1
STAFF
DRAFT
­
09/
30/
2005
The
following
draft
rule
is
a
STAFF
DRAFT
that
may
be
revised
without
public
notice
prior
to
signature.
We
provide
this
draft
document
solely
for
the
convenience
of
interested
parties.
This
draft
is
not
the
official
rule
for
purposes
of
public
comment
under
the
Administrative
Procedure
Act
or
for
compliance.
When
this
rule
is
final,
a
signed
official
version
will
be
published
in
the
Federal
Register
and
appear
on
the
government
printing
office
web
site
 
http://
www.
gpoaccess.
gov/
fr/.
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For
the
reasons
stated
in
the
preamble,
title
40,
chapter
I,
part
60
of
the
Code
of
Federal
Regulations
is
amended
as
follows:

Part
60
­­
[
amended]

1.
The
authority
citation
for
part
60
continues
to
read
as
follows:

Authority:
42
U.
S.
C.
7401,
7411,
7413,
7414,
7416,
7429,
7601
and
7602.

2.
Part
60
is
amended
by
adding
subpart
YYY
to
read
as
follows:

Subpart
YYY
 
Standards
of
Performance
for
Volatile
Organic
Compound
(
VOC)

Emissions
from
Synthetic
Organic
Chemical
Manufacturing
Industry
(
SOCMI)

Wastewater
Secs.

60.770
Applicability
and
date
of
compliance
60.771
Definitions
60.772
Modification
and
reconstruction
60.773
Process
wastewater
provisions
­
General
60.774
Wastewater
tank,
surface
impoundment,
container,
individual
drain
system,

and
oil­
water
separator
provisions
60.775
Control
requirements
for
aqueous
in­
process
streams
2
STAFF
DRAFT
­
09/
30/
2005
60.776
Maintenance
wastewater
requirements
60.777
Delay
of
repair
60.778
Stream­
specific
list
of
organic
wastewater
compound
determination
60.779
Process
wastewater
provisions
­
Performance
standards
for
treatment
processes
managing
Group
1
wastewater
streams
and/
or
residuals
removed
from
Group
1
wastewater
streams
60.780
Standards
­
Control
devices
60.781
Monitoring
of
operations
60.782
Process
wastewater
provisions
­
Test
methods
and
procedures
for
determining
applicability
and
Group
1
and
Group
2
determinations
(
determining
which
process
wastewater
streams
require
control)

60.783
Process
wastewater
provisions
­
Test
methods
and
procedures
to
determine
compliance
60.784
Reporting
requirements
60.785
Recordkeeping
requirements
60.786
Leak
inspection
provisions
60.787
Additional
requirements
­
Start­
up,
shutdown,
malfunction,
or
non­
operation;

alternative
means
of
emission
limitation
and
permits
60.788
[
Reserved]

60.789
Relationship
to
other
regulations
Table
1
to
subpart
YYY­­
List
of
SOCMI
chemicals
3
STAFF
DRAFT
­
09/
30/
2005
Table
2
to
subpart
YYY­­
Applicability
of
40
CFR
part
60
general
provisions
to
subpart
YYY
Table
3a
to
subpart
YYY­
Reference
rules
for
control
of
wastewater
tanks,
surface
impoundments,
containers,
individual
drain
systems,
and
oil­
water
separators
(
§
60.774)

Table
3b
to
subpart
YYY
 
­
Requirements
for
complying
with
the
waste
management
unit
provisions
in
§
60.774
Table
4
to
subpart
YYY
 
­
Control
requirements
for
wastewater
tanks
requiring
controls
Table
5a
to
subpart
YYY­­
Conforming
terms
for
use
with
§
60.774
Table
5b
to
subpart
YYY­­
Conforming
cross­
references
for
use
with
§
60.774
Table
6
to
subpart
YYY­­
Control
requirements
for
items
of
equipment
that
meet
the
criteria
of
§
60.775
Table
7
to
subpart
YYY­­
Monitoring
requirements
for
treatment
processes
Table
8
to
subpart
YYY­­
Monitoring
requirements
for
control
devices
Table
9
to
subpart
YYY­­
Information
on
process
wastewater
streams
to
be
submitted
with
notification
of
compliance
status
Table
10
to
subpart
YYY­­
Information
for
treatment
processes
to
be
submitted
with
Notification
of
Compliance
Status
Table
11
to
subpart
YYY­­
Information
for
waste
management
units
to
be
submitted
with
Notification
of
Compliance
Status
Table
12
to
subpart
YYY­­
Information
on
residuals
to
be
submitted
with
Notification
of
4
STAFF
DRAFT
­
09/
30/
2005
Compliance
Status
Table
13
to
subpart
YYY­­
Semiannual
reporting
requirements
for
control
devices
[
see
§
60.784(
f)]

Table
14
to
subpart
YYY­­
Compound
and
default
biorates
used
for
compliance
demonstrations
for
enhanced
biological
treatment
processes
(
see
§
60.783(
h))

Subpart
YYY
­
Standards
of
Performance
for
Volatile
Organic
Compound
(
VOC)

Emissions
from
Synthetic
Organic
Chemical
Manufacturing
Industry
(
SOCMI)

Wastewater
§
60.770
Applicability
and
date
of
compliance.

(
a)
Applicability
overview.
The
provisions
of
this
subpart
apply
to
each
Synthetic
Organic
Chemical
Manufacturing
Industry
(
SOCMI)
chemical
process
unit
(
CPU)
and
affected
facility
and
any
devices
or
systems
required
by
this
subpart.
An
affected
facility
is
a
designated
chemical
process
unit
(
DCPU)
in
the
synthetic
organic
chemical
manufacturing
industry
which
commences
or
commenced
construction,

reconstruction,
or
modification
after
September
12,
1994.
The
compliance
date
is
specified
in
paragraph
(
b)
of
this
section.
Affected
facility
determination
is
specified
in
paragraph
©
)
of
this
section.
Requirements
for
an
affected
facility
are
specified
in
paragraph
(
d)
of
this
section.

(
b)
Compliance
dates.

(
1)
The
owner
or
operator
of
an
affected
facility
that
generates
a
process
5
STAFF
DRAFT
­
09/
30/
2005
wastewater,
a
maintenance
wastewater,
and/
or
an
aqueous
in­
process
stream
shall
comply
with
subpart
A
of
this
part
as
specified
in
Table
2
to
this
subpart
and
with
this
subpart
no
later
than
initial
startup
or
[
INSERT
THE
DATE
OF
PUBLICATION
OF
THE
FINAL
RULE
IN
THE
FEDERAL
REGISTER],
whichever
is
later.

(
2)
The
owner
or
operator
of
an
affected
facility
that
does
not
generate
a
process
wastewater,
a
maintenance
wastewater,
or
an
aqueous
in­
process
stream
shall
comply
with
this
section
and
with
the
recordkeeping
requirements
in
§
60.785(
b)
and
(
c)(
8)
of
this
subpart
no
later
than
initial
startup
or
[
INSERT
THE
DATE
OF
PUBLICATION
OF
THE
FINAL
RULE
IN
THE
FEDERAL
REGISTER].
If
a
change
occurs
such
that
the
affected
facility
begins
to
generate
process
wastewater,

maintenance
wastewater,
or
aqueous
in­
process
streams,
the
owner
or
operator
shall
comply
with
subpart
A
of
this
part
as
specified
in
Table
2
to
this
subpart
and
with
this
subpart
upon
making
the
process
change.

(
3)
The
owner
or
operator
of
SOCMI
CPU
that
is
not
an
affected
facility
shall
comply
with
§
§
60.770
through
60.772
of
this
subpart
and
with
the
recordkeeping
requirements
of
§
60.785(
b),
(
c)(
12),
and
(
c)(
18)
no
later
than
initial
startup
or
[
INSERT
THE
DATE
OF
PUBLICATION
OF
THE
FINAL
RULE
IN
THE
FEDERAL
REGISTER].

©
)
How
to
determine
an
affected
facility.
The
owner
or
operator
shall
identify
a
SOCMI
CPU
and
determine
an
affected
facility
as
specified
in
paragraphs
(
c)(
1)

through
(
4)
of
this
section.
The
owner
or
operator
of
a
CPU
determined
not
to
be
SOCMI
as
described
in
paragraph
(
c)(
2)
is
not
required
to
comply
with
(
c)(
3)
or
(
c)(
4)
of
6
STAFF
DRAFT
­
09/
30/
2005
this
section.

(
1)
Make
a
CPU
determination
using
paragraphs
(
e)
and
(
I)
of
this
section.

(
2)
Determine
whether
a
CPU
is
part
of
the
SOCMI
using
paragraph
(
f)
of
this
section.
A
CPU
that
is
not
determined
to
be
SOCMI
is
subject
only
to
the
requirements
of
§
§
60.770(
f)(
2)
and
60.785(
b)
of
this
section.

(
3)
Divide
a
CPU
into
two
or
more
designated
chemical
process
units
(
DCPU)
or
assign
an
entire
CPU
as
a
DCPU
using
paragraph
(
g)
of
this
section.

(
4)
Determine
whether
a
DCPU
is
constructed,
reconstructed,
or
modified
using
paragraph
(
h)
of
this
section.

(
d)
Requirements
for
an
affected
facility
that
generates
a
process
wastewater,

maintenance
wastewater,
and/
or
aqueous
in­
process
stream.
For
an
affected
facility
that
generates
a
process
wastewater,
maintenance
wastewater,
and/
or
aqueous
inprocess
stream,
the
owner
or
operator
shall
comply
with
the
applicable
requirements
specified
in
§
§
60.770
through
60.789
of
this
subpart.
Determination
of
process
wastewater,
maintenance
wastewater,
and
aqueous
in­
process
stream
are
specified
in
paragraphs
(
d)(
1)
through
(
3)
of
this
section.
Streams
that
are
not
process
wastewater,

maintenance
wastewater,
or
aqueous
in­
process
streams
are
specified
in
paragraph
(
d)(
4)
of
this
section.

(
1)
Determination
of
process
wastewater.
To
determine
whether
a
DCPU
is
generating
a
process
wastewater,
the
owner
or
operator
must
use
some
key
words
as
defined
in
§
60.771
of
this
subpart,
including
the
definitions
of
point
of
determination,
7
STAFF
DRAFT
­
09/
30/
2005
process
wastewater,
organic
wastewater
compound,
recovery
device,
and
wastewater.

(
2)
Determination
of
maintenance
wastewater.
To
determine
whether
a
DCPU
is
generating
a
maintenance
wastewater,
the
owner
or
operator
must
use
some
key
words
as
defined
in
§
60.771
of
this
subpart,
including
the
definitions
of
maintenance
wastewater,
organic
wastewater
compound,
and
wastewater.

(
3)
Determination
of
aqueous
in­
process
stream.
To
determine
whether
a
DCPU
is
generating
an
aqueous
in­
process
stream,
the
owner
or
operator
must
use
both
Table
6
to
subpart
YYY
and
some
key
definitions
located
in
§
60.771
of
this
subpart,
including
the
definitions
for:
aqueous
in­
process
stream;
organic
wastewater
compound;
and
point
of
determination.

(
4)
The
affected
facility
includes
the
water
and
wastewater
streams
listed
in
paragraphs
(
d)(
4)(
I)
through
(
vi)
of
this
section,
but
they
are
not
subject
to
the
requirements
of
this
subpart
or
the
provisions
of
subpart
A
of
this
part.

(
I)
Stormwaters
managed
in
segregated
sewers.

(
ii)
Water
from
fire­
fighting
and
deluge
systems
managed
in
segregated
sewers.

(
iii)
Spills.

(
iv)
Water
from
safety
showers.

(
v)
Water
from
testing
of
deluge
systems.

(
vi)
Water
from
testing
of
fire­
fighting
systems.

(
e)
Determination
of
CPU.

(
1)
The
owner
or
operator
determines
if
a
grouping
of
equipment
is
a
CPU
using
8
STAFF
DRAFT
­
09/
30/
2005
the
definition
of
"
chemical
process
unit
or
CPU"
in
§
60.771
of
this
subpart.
The
following
words
are
used
to
define
CPU
and
are
themselves
defined
in
§
60.771
of
this
subpart:
hard­
piping,
ductwork,
product,
unit
operation,
recovery
device,
and
storage
vessel.

(
2)
The
provisions
of
this
subpart
do
not
apply
to
the
processes
listed
in
paragraphs
(
e)(
2)(
I)
through
(
v)
of
this
section.
This
subpart
does
not
require
these
processes
to
comply
with
the
provisions
of
subpart
A
of
this
part.

(
I)
Research
and
development
facilities.

(
ii)
Petroleum
refining
process
units,
regardless
of
whether
the
units
supply
feedstocks
that
include
chemicals
listed
in
Table
1
to
this
subpart
to
CPU
that
are
subject
to
the
provisions
of
this
subpart.

(
iii)
CPU
that
are
located
in
coke
by­
product
recovery
plants.

(
iv)
Solvent
reclamation,
recovery,
or
recycling
operations
at
a
hazardous
waste
treatment,
storage,
and
disposal
facility
(
TSDF)
requiring
a
permit
under
40
CFR
part
270
that
are
not
part
of
a
SOCMI
CPU.

(
v)
Organic
chemicals
extracted
from
natural
sources
or
totally
produced
from
biological
synthesis,
such
as
pinene,
coconut
oil
acids,
sodium
salt,
fatty
acids,
tall
oil,

tallow
acids,
potassium
salt,
and
beverage
alcohol.
Petroleum
stock
is
not
considered
a
natural
source
for
the
purposes
of
this
subpart.

(
3)
Storage
vessels
shall
be
assigned
to
the
CPU
using
paragraph
(
i)
of
this
section.
9
STAFF
DRAFT
­
09/
30/
2005
(
f)
Determination
of
SOCMI
for
a
CPU.
(
1)
Determination
of
SOCMI
shall
be
made
for
each
CPU.
If
the
chemicals
listed
in
Table
1
of
this
subpart
account
for
at
least
50
percent
of
a
CPU's
expected
annual
production,
on
a
mass
basis,
the
CPU
is
part
of
SOCMI.
The
owner
or
operator
may
use
written
contracts
or
internal
production
plans
to
predict
SOCMI
use
of
a
CPU.
If
an
owner
or
operator
produces
at
least
one
chemical
listed
in
Table
1
to
this
subpart
but
cannot
determine
at
least
50
percent
of
a
CPU's
expected
annual
production,
on
a
mass
basis,
for
the
12
months
following
initial
startup,
then
the
CPU
is
part
of
SOCMI.
A
DCPU
has
the
same
determination
of
SOCMI
as
the
CPU
it
is
part
of.

(
2)
Reevaluating
a
SOCMI
determination.
If
a
CPU
begins
manufacturing
SOCMI
chemicals
not
used
in
the
determination
of
SOCMI
or
ceases
manufacturing
non­
SOCMI
chemicals
used
in
the
determination
of
SOCMI,
the
determination
of
SOCMI
shall
be
reevaluated.
The
owner
or
operator
shall
not
reevaluate
a
determination
of
SOCMI
for
a
CPU
more
than
once
every
12
months.
If
a
CPU
is
a
SOCMI
CPU
the
owner
or
operator
may
elect
not
to
reevaluate
the
determination
of
SOCMI.

(
g)
Determination
of
DCPU.
The
owner
or
operator
may
designate
each
process
line
or
combination
of
process
lines
within
a
CPU
to
be
a
DCPU
at
any
time
before
commencing
construction,
reconstruction,
or
modification,
upon
redetermination
where
a
positive
SOCMI
determination
occurs,
or
before
[
INSERT
THE
DATE
OF
PUBLICATION
OF
THE
FINAL
RULE
IN
THE
FEDERAL
REGISTER],
whichever
is
10
STAFF
DRAFT
­
09/
30/
2005
later.
In
addition,
the
owner
and
operator
shall
comply
with
paragraphs
(
g)(
1)

through(
7)
of
this
section.

(
1)
If
the
owner
or
operator
makes
no
designation,
the
entire
CPU
shall
be
the
DCPU.

(
2)
The
owner
or
operator
shall
assign
all
equipment
that
is
part
of
the
CPU
to
one
or
more
DCPU.

(
3)
Once
a
designation
is
made,
it
is
irrevocable.

(
4)
Each
DCPU
assigned
to
a
CPU
shall
have
the
same
determination
of
SOCMI
as
the
CPU.

(
5)
All
designations
shall
be
documented
and
available
for
inspection
as
required
in
60.785
(
c)(
8)
of
this
subpart.

(
6)
Each
storage
vessel
that
is
part
of
the
CPU
shall
be
assigned
to
one
of
the
DCPU
that
it
services.

(
7)
Construction,
reconstruction,
and
modification
determinations
shall
be
based
on
the
DCPU.
For
example,
if
an
entire
CPU
is
the
DCPU,
the
installation
of
an
additional
process
line
that
is
part
of
that
CPU
may
constitute
modification
or
reconstruction
of
the
existing
DCPU,
but
shall
not
be
considered
construction
of
a
new
DCPU.
Also
for
example,
if
a
DCPU
is
not
the
entire
CPU,
the
installation
of
an
additional
process
line
may
constitute
construction
of
a
new
DCPU
within
the
existing
CPU
or
construction
of
a
new
CPU,
but
shall
not
be
considered
modification
or
reconstruction
of
the
existing
DCPU.
11
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(
h)
Determination
of
construction,
reconstruction,
or
modification
of
a
DCPU.

(
1)
"
Commenced"
and
"
construction"
have
the
meaning
given
to
them
in
§
60.2
of
this
part.

(
2)
Reconstruction
and
modification
shall
be
determined
using
§
60.772
of
this
subpart.

(
3)
To
be
subject
to
this
subpart,
construction,
reconstruction,
or
modification
must
have
commenced
after
September
12,
1994.

(
i)
Storage
vessel
assignment
to
a
CPU.
The
owner
or
operator
shall
follow
the
procedures
specified
in
paragraphs
(
i)(
1)
through
(
3)
of
this
section
to
determine
whether
a
storage
vessel
is
part
of
the
CPU
to
which
this
subpart
applies.
The
owner
or
operator
may
designate
all
storage
vessels
associated
with
the
CPU
as
subject
to
this
subpart.
If
a
storage
vessel
is
determined
to
be
subject
to
this
subpart,
it
may
be
considered
part
of
any
CPU
subject
to
this
subpart.

(
1)
Where
a
storage
vessel
is
dedicated
to
a
CPU,
the
storage
vessel
shall
be
considered
part
of
that
CPU.

(
2)
If
a
storage
vessel
is
not
dedicated
to
a
single
CPU,
then
the
applicability
of
this
subpart
shall
be
determined
according
to
the
provisions
in
paragraphs
(
i)(
2)(
i)

through
(
iii)
of
this
section.

(
i)
If
a
storage
vessel
is
shared
among
CPU
and
one
of
the
CPU
has
the
predominant
use,
as
determined
by
paragraphs
(
i)(
2)(
i)(
A)
and
(
B)
of
this
section,
then
the
storage
vessel
is
part
of
that
chemical
process
unit.
12
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(
A)
If
the
greatest
input
into
the
storage
vessel
is
from
a
CPU
that
is
located
on
the
same
plant
site,
then
that
CPU
has
the
predominant
use.

(
B)
If
the
greatest
input
into
the
storage
vessel
is
provided
from
a
CPU
that
is
not
located
on
the
same
plant
site,
then
the
predominant
use
is
the
CPU
on
the
same
plant
site
that
receives
the
greatest
amount
of
material
from
the
storage
vessel.

(
ii)
If
a
storage
vessel
is
shared
among
CPU
so
that
there
is
no
single
predominant
use,
and
at
least
one
of
those
CPU
is
subject
to
this
subpart,
the
storage
vessel
shall
be
considered
to
be
part
of
the
CPU
that
is
subject
to
this
subpart,
in
part
or
whole.
If
more
than
one
CPU
is
subject
to
this
subpart,
in
part
or
whole,
the
owner
or
operator
may
assign
the
storage
vessel
to
any
of
the
CPU
subject
to
this
subpart.

(
iii)
If
the
predominant
use
of
a
storage
vessel
varies
from
year
to
year,
then
the
applicability
of
this
subpart
shall
be
determined
based
on
the
use
that
occurred
during
the
year
preceding
the
modification
or
reconstruction
of
an
existing
CPU
and
upon
commencement
of
construction
for
a
new
CPU.

(
3)
Where
a
storage
vessel
is
located
at
a
plant
site
that
includes
one
or
more
CPU
which
place
material
into,
or
receive
materials
from
the
storage
vessel,
but
the
storage
vessel
is
located
in
a
tank
farm
(
including
a
marine
tank
farm),
the
applicability
of
this
subpart
shall
be
determined
according
to
the
provisions
in
paragraphs
(
i)(
3)(
i)

through
(
i)(
3)(
iv)
of
this
section.

(
i)
The
storage
vessel
may
only
be
assigned
to
a
CPU
that
utilizes
the
storage
vessel
and
does
not
have
an
intervening
storage
vessel
for
that
product
(
or
raw
13
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material,
as
appropriate).
With
respect
to
any
CPU,
an
intervening
storage
vessel
means
a
storage
vessel
connected
by
hard­
piping
to
the
CPU
and
to
the
storage
vessel
in
the
tank
farm
so
that
product
or
raw
material
entering
or
leaving
the
CPU
flows
into
(
or
from)
the
intervening
storage
vessel
and
does
not
flow
directly
into
(
or
from)
the
storage
vessel
in
the
tank
farm.

(
ii)
If
there
is
no
CPU
at
the
plant
site
that
meets
the
criteria
of
paragraph
(
i)(
3)(
i)
of
this
section
with
respect
to
a
storage
vessel,
this
subpart
does
not
apply
to
the
storage
vessel.

(
iii)
If
there
is
only
one
CPU
at
the
plant
site
that
meets
the
criteria
of
paragraph
(
i)(
3)(
i)
of
this
section
with
respect
to
a
storage
vessel,
the
storage
vessel
shall
be
assigned
to
that
CPU.

(
iv)
If
there
are
two
or
more
CPU
at
the
plant
site
that
meet
the
criteria
of
paragraph
(
i)(
3)(
i)
of
this
section
with
respect
to
a
storage
vessel,
the
storage
vessel
shall
be
assigned
to
one
of
those
CPU
according
to
the
provisions
of
paragraph
(
i)(
2)
of
this
section.
The
predominant
use
shall
be
determined
among
only
those
CPU
that
meet
the
criteria
of
paragraph
(
i)(
3)(
i)
of
this
section.

§
60.771
Definitions.

As
used
in
this
subpart,
all
terms
not
defined
here
shall
have
the
meaning
given
them
in
the
Clean
Air
Act
and
in
subpart
A
of
this
part.
The
following
terms
shall
have
the
specific
meanings
given
them
in
this
section.

Annual
average
concentration
means
the
flow­
weighted
annual
average
14
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concentration,
as
determined
according
to
the
procedures
specified
in
§
60.782(
b)
of
this
subpart.

Annual
average
flow
rate
means
the
annual
average
flow
rate,
as
determined
according
to
the
procedures
specified
in
§
60.782
©
)
of
this
subpart.

Aqueous
in­
process
stream
means
a
stream
comprised
of
water
and
organic
wastewater
compound
within
a
CPU
and
prior
to
the
point
of
determination
that
is
conveyed,
or
otherwise
handled,
in
equipment
controlled
less
stringently
than
required
in
Table
6
to
this
subpart.
Except
for
a
stream
that
is
routed
to
a
tank,
an
aqueous
inprocess
stream
has
a
concentration
of
at
least
500
parts
per
million
by
weight
(
ppmw)

organic
wastewater
compound
and
a
flow
rate
of
at
least
1
liter
per
minute
or
a
concentration
of
10,000
ppmw
organic
wastewater
compound
at
any
flowrate,
as
determined
using
the
methods
described
in
60.782
(
b)
and
©
)
.
If
the
item
of
equipment
receiving
a
stream
is
a
tank,
an
aqueous
in­
process
stream
is
defined
as
a
stream
with
a
concentration
of
at
least
500
ppmw
organic
wastewater
compound
and
a
flow
rate
of
at
least
1
liter
per
minute,
as
determined
using
the
methods
described
in
§
60.782
(
b)

and
©
)
.

Automated
monitoring
and
recording
system
means
any
means
of
measuring
values
of
monitored
parameters
and
creating
a
hard
copy
or
computer
record
of
the
measured
values
that
does
not
require
manual
reading
of
monitoring
instruments
and
manual
transcription
of
data
values.
Automated
monitoring
and
recording
systems
include,
but
are
not
limited
to,
computerized
systems
and
strip
charts.
15
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Boiler
means
any
enclosed
combustion
device
that
extracts
useful
energy
in
the
form
of
steam
and
is
not
an
incinerator.
Boiler
also
means
any
industrial
furnace
as
defined
in
40
CFR
260.10.

By­
product
means
a
chemical
that
is
produced
coincidentally
during
the
production
of
another
chemical.

Car­
seal
means
a
seal
that
is
placed
on
a
device
that
is
used
to
change
the
position
of
a
valve
(
e.
g.,
from
opened
to
closed)
in
such
a
way
that
the
position
of
the
valve
cannot
be
changed
without
breaking
the
seal.

Chemical
process
unit
or
CPU
means
the
equipment
assembled
and
connected
by
hard­
piping
or
ductwork
to
process
raw
materials
and
to
manufacture
a
product.
A
chemical
process
unit
consists
of
more
than
one
unit
operation.
For
the
purpose
of
this
subpart,
chemical
process
unit
includes
air
oxidation
reactors
and
their
associated
product
separators
and
recovery
devices;
reactors
and
their
associated
product
separators
and
recovery
devices;
distillation
units
and
their
associated
distillate
receivers
and
recovery
devices;
associated
unit
operations;
associated
recovery
devices;
and
any
feed,
intermediate
and
product
storage
vessels,
and
connected
ductwork
and
hard­
piping.
A
CPU
includes
pumps,
compressors,
agitators,
pressure
relief
devices,
sampling
connection
systems,
open­
ended
valves
or
lines,
valves,

connectors,
instrumentation
systems,
and
control
devices
or
systems.
A
CPU
is
identified
by
its
primary
product.

Closed
biological
treatment
process
means
a
tank
or
surface
impoundment
16
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where
biological
treatment
occurs
and
organic
wastewater
compound
emissions
from
the
treatment
process
are
routed
either
to
a
control
device
by
means
of
a
closed­
vent
system
or
to
a
fuel
gas
system
by
means
of
hard­
piping.
The
tank
or
surface
impoundment
has
a
fixed
roof,
as
defined
in
this
section,
or
a
floating
flexible
membrane
cover
that
meets
the
requirements
specified
in
40
CFR
63.134.

Closed­
vent
system
means
a
system
that
is
not
open
to
the
atmosphere
and
is
composed
of
hard­
piping,
ductwork,
connections,
and,
if
necessary,
flow
inducing
devices
that
transport
gas
or
vapor
from
an
emission
point
to
a
control
device.

Combustion
device
means
an
individual
unit
of
equipment,
such
as
a
flare,

incinerator,
process
heater,
or
boiler,
used
for
the
combustion
of
VOC
emissions.

Commodity
chemicals
are
chemicals
that
are
produced
in
large
volumes
to
chemical
composition
specifications
that
are
homogeneous
in
nature.
That
is,
there
is
no
product
differentiation.
Included
are
basic
industrial
chemicals
(
inorganic
chemicals,
bulk
petrochemicals,
organic
chemical
intermediates,
plastic
resins,

synthetic
rubber,
man­
made
fibers,
dyes
and
pigments,
printing
inks)
and
fertilizers.

Container
means
any
portable
waste
management
unit
that
has
a
capacity
greater
than
or
equal
to
0.1
m3
in
which
a
material
is
stored,
transported,
treated,
or
otherwise
handled.
Examples
of
containers
are
drums,
barrels,
tank
trucks,
barges,

dumpsters,
tank
cars,
dump
trucks,
and
ships.

Continuous
record
means
documentation,
either
in
hard
copy
or
computer
readable
form,
of
data
values
measured
at
least
once
every
15
minutes
and
recorded
17
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at
the
frequency
specified
in
§
60.785
of
this
subpart.

Continuous
recorder
means
a
data
recording
device
recording
an
instantaneous
data
value
or
an
average
data
value
at
least
once
every
hour.

Continuous
seal
means
a
seal
that
forms
a
continuous
closure
that
completely
covers
the
space
between
the
wall
of
the
storage
vessel
and
the
edge
of
the
floating
roof.
A
continuous
seal
may
be
a
vapor­
mounted,
liquid­
mounted,
or
metallic
shoe
seal.
A
continuous
seal
may
be
constructed
of
fastened
segments
so
as
to
form
a
continuous
seal.

Control
device
means
any
combustion
device,
recovery
device
for
vapor
vents,

or
recapture
device.
Such
equipment
includes,
but
is
not
limited
to,
absorbers,
carbon
adsorbers,
condensers,
incinerators,
flares,
boilers,
and
process
heaters.
For
a
steam
stripper,
a
primary
condenser
is
not
considered
a
control
device.

Co­
product
means
a
chemical
that
is
produced
during
the
production
of
another
chemical.

Cover
means
a
device
or
system
which
is
placed
on
or
over
a
waste
management
unit
containing
wastewater
or
residuals
so
that
the
entire
surface
area
is
enclosed
to
minimize
air
organic
wastewater
compound
emissions.
A
cover
may
have
openings
necessary
for
operation,
inspection,
and
maintenance
of
the
waste
management
unit
such
as
access
hatches,
sampling
ports,
and
gauge
wells
provided
that
each
opening
is
closed
when
not
in
use.
Examples
of
covers
include
a
fixed
roof
installed
on
a
wastewater
tank,
a
lid
installed
on
a
container,
and
an
air­
supported
18
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2005
enclosure
installed
over
a
waste
management
unit.

DCPU
means
an
individual
process
line
within
a
CPU
or
a
combination
of
some
or
all
of
the
process
lines
within
a
CPU.

Ductwork
means
a
conveyance
system
such
as
those
commonly
used
for
heating
and
ventilation
systems.
It
is
often
made
of
sheet
metal
and
often
has
sections
connected
by
screws
or
crimping.
Hard­
piping
is
not
ductwork.

Enhanced
biological
treatment
system
or
enhanced
biological
treatment
process
means
an
aerated,
thoroughly
mixed
treatment
unit(
s)
that
contains
biomass
suspended
in
water
followed
by
a
clarifier
that
removes
biomass
from
the
treated
water
and
recycles
recovered
biomass
to
the
aeration
unit.
The
mixed
liquor
volatile
suspended
solids
(
biomass)
is
greater
than
1
kilogram
per
cubic
meter
throughout
each
aeration
unit.
The
biomass
is
suspended
and
aerated
in
the
water
of
the
aeration
unit(
s)
by
either
submerged
air
flow
or
mechanical
agitation.
A
thoroughly
mixed
treatment
unit
is
a
unit
that
is
designed
and
operated
to
approach
or
achieve
uniform
biomass
distribution
and
organic
compound
concentration
throughout
the
aeration
unit
by
quickly
dispersing
the
recycled
biomass
and
the
wastewater
entering
the
unit.

External
floating
roof
means
a
pontoon­
type
or
double­
deck­
type
cover
that
rests
on
the
liquid
surface
in
a
storage
vessel
or
waste
management
unit
with
no
fixed
roof.

Fill
or
filling
means
the
introduction
of
a
wastewater
stream
or
residual
into
a
waste
management
unit
(
e.
g.,
storage
tank),
but
not
necessarily
to
complete
capacity.

Fixed
roof
means
a
cover
that
is
mounted
on
a
waste
management
unit
or
19
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storage
vessel
in
a
stationary
manner
and
that
does
not
move
with
fluctuations
in
liquid
level.

Flame
zone
means
the
portion
of
the
combustion
chamber
in
a
boiler
or
process
heater
occupied
by
the
flame
envelope.

Flexible
operation
unit
means
a
CPU
that
manufactures
different
chemical
products
periodically
by
alternating
raw
materials
or
operating
conditions.
These
units
are
also
referred
to
as
multi­
purpose
units,
multiple
product
units,
campaign
plants,
or
blocked
operations.

Floating
roof
means
a
cover
consisting
of
a
double
deck,
pontoon
single
deck,

internal
floating
cover,
or
covered
floating
roof
that
rests
upon
and
is
supported
by
the
liquid
being
contained,
and
is
equipped
with
a
closure
seal
or
seals
to
close
the
space
between
the
roof
edge
and
waste
management
unit
or
storage
vessel
wall.

Flow
indicator
means
a
device
which
indicates
whether
gas
flow
is,
or
whether
the
valve
position
would
allow
gas
flow
to
be,
present
in
a
line.

Fbio
means
site­
specific
fraction
of
organic
wastewater
compound
biodegraded,

unitless.

Fe
means
fraction
emitted
value,
unitless.

Fm
means
compound­
specific
fraction
measured
factor,
unitless.

Fr
means
fraction
removed
value
for
organic
wastewater
compound,
unitless.

Fuel
gas
means
gases
that
are
combusted
to
derive
useful
work
or
heat.

Fuel
gas
system
means
the
offsite
and
onsite
piping
and
control
system
that
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gathers
gaseous
stream(
s)
generated
by
onsite
operations,
may
blend
them
with
other
sources
of
gas,
and
transports
the
gaseous
stream
for
use
as
fuel
gas
in
combustion
devices
or
in
in­
process
combustion
equipment
such
as
furnaces
and
gas
turbines,

either
singly
or
in
combination.

Group
1
wastewater
stream
is
defined
in
§
60.773
(
b).

Group
2
wastewater
stream
is
defined
in
§
60.773
(
b).

Hard­
piping
means
pipe
or
tubing
that
is
manufactured
and
properly
installed
using
good
engineering
judgment
and
standards,
such
as
ANSI
B31­
3.

HON
means
the
National
Emission
Standards
for
Hazardous
Air
Pollutants
for
Source
Categories:
Organic
Hazardous
Air
Pollutants
from
the
Synthetic
Organic
Chemical
Manufacturing
Industry
and
Other
Processes
Subject
to
the
Negotiated
Regulation
for
Equipment
Leaks,
40
CFR
part
63,
subparts
F
and
G.

Incinerator
means
an
enclosed
combustion
device
that
is
used
for
destroying
organic
compounds.
Auxiliary
fuel
may
be
used
to
heat
waste
gas
to
combustion
temperatures.
Any
energy
recovery
section
present
is
not
physically
formed
into
one
manufactured
or
assembled
unit
with
the
combustion
section;
rather,
the
energy
recovery
section
is
a
separate
section
following
the
combustion
section
and
the
two
are
joined
by
ducts
or
connections
carrying
flue
gas.
The
above
energy
recovery
section
limitation
does
not
apply
to
an
energy
recovery
section
used
solely
to
preheat
the
incoming
vent
stream
or
combustion
air.

Individual
drain
system
means
the
stationary
system
used
to
convey
wastewater
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streams
or
residuals
to
a
waste
management
unit
or
to
discharge
or
disposal.
The
term
includes
hard­
piping,
all
process
drains
and
junction
boxes,
together
with
their
associated
sewer
lines
and
other
junction
boxes,
manholes,
sumps,
and
lift
stations,

conveying
wastewater
streams
or
residuals.
A
segregated
storm
water
sewer
system,

which
is
a
drain
and
collection
system
designed
and
operated
for
the
sole
purpose
of
collecting
rainfall­
runoff
at
a
facility,
and
which
is
segregated
from
all
other
individual
drain
systems,
is
excluded
from
this
definition.

Initial
start­
up
means
the
first
time
a
new
or
reconstructed
affected
facility
begins
production,
or
the
first
time
a
modified
affected
facility
is
put
into
production.
Initial
start­
up
does
not
include
operation
solely
for
testing
equipment.
For
purposes
of
this
subpart,
initial
start­
up
does
not
include
subsequent
start­
ups
(
as
defined
in
this
section)
of
CPUs
following
malfunctions
or
shutdowns
or
following
changes
in
product
for
flexible
operation
units
or
following
recharging
of
equipment
in
batch
operation.

Internal
floating
roof
means
a
cover
that
rests
or
floats
on
the
liquid
surface
(
but
not
necessarily
in
complete
contact
with
it)
inside
a
storage
vessel
or
waste
management
unit
that
has
a
fixed
roof.

Isolated
intermediate
means
a
chemical
that
is
manufactured
solely
as
a
stage
of
manufacturing
the
product
of
the
CPU.
Isolated
intermediates
are
closely
coupled
to
the
operation
(
i.
e.,
do
not
operate
independently),
involve
an
intermediate
reaction,
and
generally
are
not
intermediately
stored
in
bulk
storage.
Isolated
intermediates
may
be
carried
out
in
more
than
one
vessel.
Common
control
does
not
by
itself
mean
a
unit
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manufactures
an
isolated
intermediate.
Commodity
chemicals
are
not
isolated
intermediates.

Junction
box
means
a
manhole
or
a
lift
station,
or
access
point
to
a
wastewater
sewer
line.

Liquid­
mounted
seal
means
a
foam­
or
liquid­
filled
seal
mounted
in
contact
with
the
liquid
between
the
wall
of
the
storage
vessel
or
waste
management
unit
and
the
floating
roof.
The
seal
is
mounted
continuously
around
the
circumference
of
the
vessel
or
unit.

Maintenance
wastewater
means
wastewater
generated
by
the
draining
of
process
fluid
from
components
in
the
CPU
into
an
individual
drain
system
prior
to
or
during
maintenance
activities.
Maintenance
wastewater
can
be
generated
during
planned
and
unplanned
shutdowns
and
during
periods
not
associated
with
a
shutdown.

Examples
of
activities
that
can
generate
maintenance
wastewater
include
descaling
of
heat
exchanger
tubing
bundles,
cleaning
of
distillation
column
traps,
draining
of
low
legs
and
high
point
bleeds,
draining
of
pumps
into
an
individual
drain
system,
and
draining
of
portions
of
the
CPU
for
repair.

Maximum
true
vapor
pressure
means
the
equilibrium
partial
pressure
exerted
by
the
organics
in
the
stored
or
transferred
liquid
at
the
temperature
equal
to
the
highest
calendar­
month
average
of
the
liquid
storage
or
transfer
temperature
for
liquids
stored
or
transferred
above
or
below
the
ambient
temperature
or
at
the
local
maximum
monthly
average
temperature
as
reported
by
the
National
Weather
Service
for
liquids
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stored
or
transferred
at
the
ambient
temperature,
as
determined:

(
1)
In
accordance
with
methods
described
in
American
Petroleum
Institute
Bulletin
2517,
Evaporation
Loss
From
External
Floating
Roof
Tanks;

(
2)
As
obtained
from
standard
reference
texts;

(
3)
As
determined
by
the
American
Society
for
Testing
and
Materials
Method
D2879­
83;
or
(
4)
By
any
other
method
approved
by
the
Administrator.

Metallic
shoe
seal
or
mechanical
shoe
seal
means
metal
sheets
that
are
held
vertically
against
the
wall
of
the
storage
vessel
by
springs,
weighted
levers,
or
other
mechanisms
and
connected
to
the
floating
roof
by
braces
or
other
means.
A
flexible
coated
fabric
(
envelope)
spans
the
annular
space
between
the
metal
sheet
and
the
floating
roof.

Modification
means
any
physical
change
in,
or
change
in
the
method
of
operation
of,
an
existing
DCPU
which
increases
or
creates
emissions
to
the
atmosphere
of
organic
wastewater
compound
from
process
wastewater
and/
or
aqueous
in­
process
streams
generated
by
the
DCPU,
except
as
provided
in
§
60.772
©
)
of
this
subpart.

Non­
automated
monitoring
and
recording
system
means
manual
reading
of
values
measured
by
monitoring
instruments
and
manual
transcription
of
those
values
to
create
a
record.
Non­
automated
systems
do
not
include
strip
charts.

Oil­
water
separator
or
organic­
water
separator
or
separator
means
a
waste
24
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management
unit
used
to
separate
oil,
organics,
or
other
materials
from
water.
A
separator
consists
of
not
only
the
separation
unit
but
also
the
forebay
and
other
separator
basins,
skimmers,
weirs,
grit
chambers,
sludge
hoppers,
and
bar
screens
that
are
located
directly
after
the
individual
drain
system
or
other
conveyance
devices
and
prior
to
additional
treatment
units
such
as
an
air
flotation
unit,
clarifier,
or
biological
treatment
unit.
Examples
of
an
oil­
water
or
organic­
water
separator
include,
but
are
not
limited
to,
an
American
Petroleum
Institute
separator,
parallel­
plate
interceptor,
and
corrugated­
plate
interceptor
with
the
associated
ancillary
equipment.

On­
site
or
onsite
means,
with
respect
to
records
required
to
be
maintained
by
this
subpart,
that
the
records
are
stored
at
a
location
within
a
major
source
which
encompasses
the
affected
facility.
On­
site
includes,
but
is
not
limited
to,
storage
at
the
DCPU
to
which
the
records
pertain,
or
storage
in
central
files
elsewhere
at
the
major
source.

Open
biological
treatment
process
means
a
biological
treatment
process
that
is
not
a
closed
biological
treatment
process
as
defined
in
this
section.

Operating
permit
means
a
permit
required
by
40
CFR
part
70
or
part
71.

Organic
monitoring
device
means
a
unit
of
equipment
used
to
indicate
the
concentration
level
of
organic
compounds
exiting
a
recovery
device
based
on
a
detection
principle
such
as
infrared,
photoionization,
or
thermal
conductivity.

Organic
peroxides
means
organic
compounds
containing
the
bivalent
­
o­

ostructure
which
may
be
considered
to
be
a
structural
derivative
of
hydrogen
peroxide
25
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where
one
or
both
of
the
hydrogen
atoms
has
been
replaced
by
an
organic
radical.

Organic
wastewater
compound
means
substances
defined
as
VOC
in
40
CFR
51.100(
s)
and
not
excluded
or
exempted
by
that
section,
except
that
any
substance
with
a
Henry's
law
constant
less
than
0.1
y/
x
atmosphere
per
mole
fraction
(
y/
x
at
one
atmosphere)
at
25

C
as
determined
according
to
appendix
J
to
this
part
is
not
an
organic
wastewater
compound
for
purposes
of
this
subpart.
This
term
is
used
to
indicate
either
individual
substances
or
the
combination
of
such
substances
in
a
stream.

Petroleum
refining
process,
also
referred
to
as
a
petroleum
refining
process
unit,

means
a
process
that
for
the
purpose
of
producing
transportation
fuels
(
such
as
gasoline
and
diesel
fuels),
heating
fuels
(
such
as
fuel
gas,
distillate,
and
residual
fuel
oils),
or
lubricants;
separates
petroleum;
or
separates,
cracks,
or
reforms
unfinished
derivatives.
Examples
of
such
units
include,
but
are
not
limited
to,
alkylation
units,

catalytic
hydrotreating,
catalytic
hydrorefining,
catalytic
hydrocracking,
catalytic
reforming,
catalytic
cracking,
crude
distillation,
and
thermal
processes.

Plant
site
means
all
contiguous
or
adjoining
property
that
is
under
common
control,
including
properties
that
are
separated
only
by
a
road
or
other
public
right­

ofway
Common
control
includes
properties
that
are
owned,
leased,
or
operated
by
the
same
entity,
parent
entity,
subsidiary,
or
any
combination
thereof.

Point
of
determination
means
each
point
where
process
wastewater
exits
the
chemical
process
unit.
26
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[
Note:
This
subpart
allows
determination
of
the
characteristics
of
a
wastewater
stream
(
1)
at
the
point
of
determination,
or
(
2)
downstream
of
the
point
of
determination
if
corrections
are
made
for
changes
in
flow
rate
and
annual
average
concentration
of
organic
wastewater
compound
as
determined
in
§
60.783
of
this
subpart.
Such
changes
include
losses
by
air
organic
wastewater
compound
emissions;
reduction
of
annual
average
concentration
or
changes
in
flow
rate
by
mixing
with
other
water
or
wastewater
streams;
and
reduction
in
flow
rate
or
annual
average
concentration
by
treating
or
otherwise
handling
the
wastewater
stream
to
remove
or
destroy
organic
wastewater
compound.]

Primary
fuel
means
the
fuel
that
provides
the
principal
heat
input
to
a
control
device.
To
be
considered
primary,
the
fuel
must
be
able
to
sustain
operation
without
the
addition
of
other
fuels.

Process
heater
means
a
device
that
transfers
heat
liberated
by
burning
fuel
directly
to
process
streams
or
to
heat
transfer
liquids
other
than
water.

Process
line
means
a
group
of
unit
operations
and
other
equipment
assembled
and
connected
by
hard­
piping
or
ductwork
to
process
raw
materials
and
to
manufacture
a
product,
and
that
can
operate
independently
of
other
unit
operations
in
the
CPU
if
supplied
with
sufficient
raw
materials
and
if
equipped
with
sufficient
product
storage
capacity.
Two
or
more
process
lines
may
share
recovery
and
ancillary
equipment
such
as
utilities.
A
process
line
is
either
an
entire
CPU,
or
one
of
multiple
process
lines
which,
together,
are
an
entire
CPU.
All
CPU
have
at
least
one
process
line,
and
some
27
STAFF
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CPU
have
more
than
one
process
line.
Process
wastewater
means
wastewater
which,

during
manufacturing
or
processing,
comes
into
direct
contact
with
or
results
from
the
production
or
use
of
any
raw
material,
intermediate
product,
finished
product,

byproduct
or
waste
product.
Examples
are
tank
drawdown
or
feed
tank
drawdown;
water
formed
during
a
chemical
reaction
or
used
as
a
reactant;
water
used
to
wash
impurities
from
organic
products
or
reactants;
water
used
to
cool
or
quench
organic
vapor
streams
through
direct
contact;
water
used
to
wash
equipment
between
batches;
and
condensed
steam
from
jet
ejector
systems
pulling
vacuum
on
vessels
containing
organic
wastewater
compound.

Process
wastewater
stream
means
a
stream
that
contains
process
wastewater
as
defined
in
this
section.

Product
means
a
compound
or
chemical
which
is
manufactured
by
the
chemical
process
unit.
Co­
products
and
by­
products
are
considered
products.
Isolated
intermediates,
impurities,
wastes,
and
trace
contaminants
are
not
considered
products.

Recapture
device
means
an
individual
unit
of
equipment
capable
of
and
used
for
the
purpose
of
recovering
chemicals,
but
not
normally
for
use,
reuse,
or
sale.
For
example,
a
recapture
device
may
recover
chemicals
primarily
for
disposal.
Recapture
devices
include,
but
are
not
limited
to,
absorbers,
carbon
adsorbers,
and
condensers.

Recovery
device
means
an
individual
unit
of
equipment
capable
of
and
normally
used
for
the
purpose
of
recovering
chemicals
for
fuel
value
(
i.
e.,
net
positive
heating
value),
use,
reuse,
or
for
sale
for
fuel
value,
use,
or
reuse.
Examples
of
equipment
that
28
STAFF
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may
be
recovery
devices
include
absorbers,
carbon
adsorbers,
condensers,
oil­
water
separators
or
organic­
water
separators,
or
organic
removal
devices
such
as
decanters,

strippers,
or
thin­
film
evaporation
units.
For
purposes
of
the
monitoring,
recordkeeping,

and
reporting
requirements
of
this
subpart,
recapture
devices
are
considered
recovery
devices.

Relief
valve
means
a
valve
used
only
to
release
an
unplanned,
non­
routine
discharge.
A
relief
valve
discharge
can
result
from
an
operator
error,
a
malfunction
such
as
a
power
failure
or
equipment
failure,
or
other
unexpected
cause
that
requires
immediate
venting
of
gas
from
process
equipment
in
order
to
avoid
safety
hazards
or
equipment
damage.

Research
and
development
facility
means
laboratory
and
pilot
plant
operations
whose
primary
purpose
is
to
conduct
research
and
development
into
new
processes
and
products,
where
the
operations
are
under
the
close
supervision
of
technically
trained
personnel,
and
is
not
engaged
in
the
manufacture
of
products
for
commercial
sale,
except
in
a
de
minimis
manner.

Residual
means
any
liquid
or
solid
material
containing
organic
wastewater
compound
that
is
removed
from
a
wastewater
stream
by
a
waste
management
unit
or
treatment
process
that
does
not
destroy
organic
compounds
(
nondestructive
unit).

Examples
of
residuals
from
nondestructive
wastewater
management
units
are:
the
organic
layer
and
bottom
residue
removed
by
a
decanter
or
organic­
water
separator
and
the
overheads
from
a
steam
stripper
or
air
stripper.
Examples
of
materials
which
29
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are
not
residuals
are:
silt;
mud;
leaves;
bottoms
from
a
steam
stripper
or
air
stripper;

and
sludges,
ash,
or
other
materials
removed
from
wastewater
being
treated
by
destructive
devices
such
as
biological
treatment
units
and
incinerators.

Secondary
fuel
means
a
fuel
fired
through
a
burner
other
than
the
primary
fuel
burner
that
provides
supplementary
heat
in
addition
to
the
heat
provided
by
the
primary
fuel.

Sewer
line
means
a
lateral,
trunk
line,
branch
line,
or
other
conduit
including,
but
not
limited
to,
grates,
trenches,
etc.,
used
to
convey
wastewater
streams
or
residuals
to
a
downstream
waste
management
unit.

Shutdown
means
for
purposes
including,
but
not
limited
to,
periodic
maintenance,
replacement
of
equipment,
or
repair,
the
cessation
of
operation
of
a
CPU
or
a
reactor,
air
oxidation
reactor,
distillation
unit,
waste
management
unit,
equipment
required
or
used
to
comply
with
this
subpart,
or
emptying
and
degassing
of
a
storage
vessel.
Shutdown
does
not
include
the
routine
rinsing
or
washing
of
equipment
in
batch
operation
between
batches.

Single­
seal
system
means
a
floating
roof
having
one
continuous
seal
that
completely
covers
the
space
between
the
wall
of
the
storage
vessel
and
the
edge
of
the
floating
roof.
This
seal
may
be
a
vapor­
mounted,
liquid­
mounted,
or
metallic
shoe
seal.

Specific
gravity
monitoring
device
means
a
unit
of
equipment
used
to
monitor
specific
gravity
and
having
a
minimum
accuracy
of
±
0.02
specific
gravity
units.

Startup
means
the
setting
into
operation
of
a
CPU
or
a
reactor,
air
oxidation
30
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reactor,
distillation
unit,
waste
management
unit,
or
equipment
required
or
used
to
comply
with
this
subpart
or
a
storage
vessel
after
emptying
and
degassing.
Startup
includes
initial
start­
up,
operation
solely
for
testing
equipment,
the
recharging
of
equipment
in
batch
operation,
and
transitional
conditions
due
to
changes
in
product
for
flexible
operation
units.

Start­
up,
shutdown,
and
malfunction
plan
means
the
plan
required
under
§
60.787
of
this
subpart.
This
plan
details
the
procedures
for
operation
and
maintenance
of
the
affected
facility
during
periods
of
start­
up,
shutdown,
and
malfunction.

Steam
jet
ejector
means
a
steam
nozzle
which
discharges
a
high­
velocity
jet
across
a
suction
chamber
that
is
connected
to
the
equipment
to
be
evacuated.

Storage
vessel
means
a
tank
or
other
vessel
that
is
used
to
store
organic
liquids
that
contain
one
or
more
of
organic
wastewater
compound
and
that
has
been
assigned,

according
to
the
procedures
in
§
60.770(
f)
of
this
subpart,
to
a
CPU
that
is
subject
to
this
subpart.
Storage
vessel
does
not
include:

(
1)
Vessels
permanently
attached
to
motor
vehicles
such
as
trucks,
railcars,

barges,
or
ships;

(
2)
Pressure
vessels
designed
to
operate
in
excess
of
204.9
kilopascals
and
without
organic
wastewater
compound
emissions
to
the
atmosphere;

(
3)
Vessels
with
capacities
smaller
than
38
cubic
meters;

(
4)
Vessels
storing
organic
liquids
that
contain
organic
wastewater
compound
31
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only
as
impurities;

(
5)
Bottom
receivers
tanks;

(
6)
Surge
control
vessels;
or
(
7)
Wastewater
storage
tanks.

Surface
impoundment
means
a
waste
management
unit
which
is
a
natural
topographic
depression,
manmade
excavation,
or
diked
area
formed
primarily
of
earthen
materials
(
although
it
may
be
lined
with
manmade
materials),
which
is
designed
to
hold
an
accumulation
of
liquid
wastes
or
waste
containing
free
liquids.
A
surface
impoundment
is
used
for
the
purpose
of
treating,
storing,
or
disposing
of
wastewater
or
residuals,
and
is
not
an
injection
well.
Examples
of
surface
impoundments
are
equalization,
settling,
and
aeration
pits,
ponds,
and
lagoons.

Tank
drawdown
means
any
material
or
mixture
of
materials
discharged
from
a
product
tank,
feed
tank,
or
intermediate
tank
for
the
purpose
of
removing
water
or
other
contaminants
from
the
tank.

Temperature
monitoring
device
means
a
unit
of
equipment
used
to
monitor
temperature
and
having
a
minimum
accuracy
of
(
a)
±
1
percent
of
the
temperature
being
monitored
expressed
in
degrees
Celsius
(

C)
or
(
b)
±
0.5

C,
whichever
number
is
greater
(
i.
e.,
has
the
highest
absolute
value).

Treatment
process
means
a
specific
technique
that
removes
or
destroys
organics
in
a
wastewater
or
residual
stream
such
as
a
steam
stripping
unit,
thin­
film
evaporation
unit,
waste
incinerator,
biological
treatment
unit,
or
any
other
process
32
STAFF
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applied
to
wastewater
streams
or
residuals
to
comply
with
§
60.779
of
this
subpart.

Treatment
processes
are
a
subset
of
waste
management
units.

Unit
operation
means
one
or
more
pieces
of
process
equipment
used
to
make
a
single
change
to
the
physical
or
chemical
characteristics
of
one
or
more
process
streams.
Unit
operations
include,
but
are
not
limited
to,
reactors,
distillation
units,

extraction
columns,
absorbers,
decanters,
dryers,
condensers,
and
filtration
equipment.

Vapor­
mounted
seal
means
a
continuous
seal
that
completely
covers
the
annular
space
between
the
wall
of
the
storage
vessel
or
waste
management
unit
and
the
edge
of
the
floating
roof
and
is
mounted
such
that
there
is
a
vapor
space
between
the
stored
liquid
and
the
bottom
of
the
seal.

Waste
management
unit
means
the
equipment,
structure(
s),
or
device(
s)
used
to
convey,
store,
treat,
or
dispose
of
wastewater
streams
or
residuals.
Examples
of
waste
management
units
include:
wastewater
tanks,
surface
impoundments,
individual
drain
systems,
and
biological
wastewater
treatment
units.
Examples
of
equipment
that
may
be
waste
management
units
include
containers,
air
flotation
units,
oil­
water
separators
or
organic­
water
separators,
or
organic
removal
devices
such
as
decanters,
strippers,

or
thin­
film
evaporation
units.
If
such
equipment
is
used
for
recovery,
then
it
is
part
of
a
CPU
and
is
not
a
waste
management
unit.

Wastewater
means
water
that:

(
1)
Contains
either:

(
i)
An
annual
average
concentration
of
organic
wastewater
compound
of
at
least
33
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2005
50
ppmw
at
the
point
of
determination
and
has
an
annual
average
flow
rate
of
0.02
liter
per
minute
or
greater;
or
(
ii)
An
annual
average
concentration
of
organic
wastewater
compound
of
at
least
10,000
ppmw
at
the
point
of
determination
at
any
flow
rate;
and
that
(
2)
Is
discarded
from
a
CPU
as
defined
in
this
section.

Wastewater
is
process
wastewater
or
maintenance
wastewater.

Wastewater
stream
means
a
stream
that
contains
wastewater
as
defined
in
this
subpart.

Wastewater
tank
means
a
stationary
waste
management
unit
that
is
designed
to
contain
an
accumulation
of
wastewater
or
residuals
and
is
constructed
primarily
of
nonearthen
materials
(
e.
g.,
wood,
concrete,
steel,
plastic)
which
provide
structural
support.

Wastewater
tanks
used
for
flow
equalization
are
included
in
this
definition.

Water
seal
controls
means
a
seal
pot,
p­
leg
trap,
or
other
type
of
trap
filled
with
water
(
e.
g,
flooded
sewers
that
maintain
water
levels
adequate
to
prevent
air
flow
through
the
system)
that
creates
a
water
barrier
between
the
sewer
line
and
the
atmosphere.
The
water
level
of
the
seal
must
be
maintained
in
the
vertical
leg
of
a
drain
in
order
to
be
considered
a
water
seal.

§
60.772
Modification
and
reconstruction.

(
a)
General.
The
owner
or
operator
shall
follow
the
procedures
specified
in
paragraphs
(
b),
©
)
,
(
d),
(
f),
(
g),
(
h),
and
(
j)
of
this
section
to
determine
whether
a
DCPU
that
is
neither
a
flexible
operating
unit
nor
part
of
a
flexible
operating
unit
has
been
or
34
STAFF
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2005
will
be
modified.
The
owner
or
operator
shall
follow
the
procedures
specified
in
paragraphs
(
b),
©
)
,
(
e),
(
f),
(
g),
(
h),
and
(
j)
of
this
section
to
determine
whether
a
DCPU
that
is
a
flexible
operating
unit
or
part
of
a
flexible
operating
unit
has
been
or
will
be
modified.
The
owner
or
operator
shall
follow
the
procedures
specified
in
paragraph
(
k)

of
this
section
to
determine
whether
a
DCPU
has
been
or
will
be
reconstructed.

Reports
and
records
are
specified
in
§
§
60.784
and
60.785,
respectively,
of
this
subpart.

(
b)
Determining
modification.
Modification
determinations
are
based
on
the
DCPU.
To
determine
whether
a
physical
or
operational
change
is
considered
a
modification,
the
owner
or
operator
shall
follow
the
procedures
in
either
paragraphs
(
b)(
1)
or
(
b)(
2)
or
(
b)(
3)
of
this
section.

(
1)
Designate
the
physical
or
operational
change
as
a
modification.

(
2)
Determine
whether
the
physical
or
operational
change
constitutes
a
modification
by
evaluating
whether
organic
wastewater
compound
emissions
from
process
wastewater
and
aqueous
in­
process
streams
increased
as
a
result
of
the
physical
or
operational
change.
To
make
this
determination,
the
owner
or
operator
shall
follow
the
procedures
specified
in
paragraph
(
d)
or
(
e),
and
in
paragraphs
(
f),
(
g),

(
h),
and
(
j)
of
this
section,
as
appropriate.
Physical
and
operational
changes
that
are
not,
by
themselves,
considered
modifications
under
this
subpart
are
listed
in
paragraph
©
)
of
this
section.

(
3)
Prior
to
[
INSERT
THE
DATE
OF
PUBLICATION
OF
THE
FINAL
RULE
IN
35
STAFF
DRAFT
­
09/
30/
2005
THE
FEDERAL
REGISTER],
if
a
physical
or
operational
change
was
made
to
the
DCPU
that
is
not
listed
in
©
)
of
this
section,
and
a
facility
cannot
document
that
a
physical
or
operational
change
did
not
increase
wastewater
compound
emissions
or
wastewater
compound
mass
flow
using
the
provisions
of
(
f)(
1)
through
(
4)
of
this
section,
then
a
modification
occurred.

©
)
Physical
or
operational
changes
that
are
not
modifications.
The
changes
listed
in
this
paragraph
©
)
shall
not,
by
themselves,
be
considered
modifications
under
this
subpart
regardless
of
any
increase
in
the
concentration,
flow
rate,
or
total
annual
amount
of
VOC
in
the
wastewater
stream.
Section
60.14(
e)
does
not
apply
for
the
purposes
of
this
subpart.

(
1)
Maintenance,
repair,
and
replacement
which
the
Administrator
determines
to
be
routine
for
a
source
category,
subject
to
the
provisions
of
§
60.15
of
this
part.

Replacement
of
spent
catalyst
with
like
catalyst
is
not
a
modification.

(
2)
An
increase
in
the
hours
of
operation.

(
3)
Physical
or
operational
changes
that
cost
less
than
12.5
percent
of
the
original
cost
of
the
existing
DCPU
as
adjusted
to
reflect
capital
improvements,
casualty
losses,
and
defunct
equipment.
Neither
account
depreciation
or
deflation
is
an
allowable
adjustment.

(
4)
The
relocation
or
change
in
ownership
of
an
existing
facility.

(
d)
Determining
organic
wastewater
compound
emissions
generated
by
a
DCPU
that
is
neither
a
flexible
operation
unit
nor
part
of
a
flexible
operation
unit.
For
a
DCPU
36
STAFF
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2005
that
is
neither
a
flexible
operation
unit
nor
part
of
a
flexible
operation
unit,
the
owner
or
operator
shall
follow
the
procedures
specified
in
paragraphs
(
d)(
1)
through
(
4)
of
this
section
to
determine
whether
organic
wastewater
compound
emissions
from
process
wastewater
and
aqueous
in­
process
streams
have
increased
or
will
increase
after
a
physical
or
operational
change
has
occurred.
The
owner
or
operator
is
required
to
evaluate
only
those
process
wastewater
and
aqueous
in­
process
streams
that
are
affected
(
i.
e.,
changed
or
created)
by
the
physical
or
operational
change.
For
the
purposes
of
this
section,
"
affected
process
wastewater
stream"
and
"
affected
aqueous
in­
process
stream"
mean
process
wastewater
streams
and
aqueous
in­
process
streams
changed
or
created
by
a
physical
or
operational
change.

(
1)
Identify
the
DCPU.
Identify
the
DCPU
that
has
undergone
or
will
undergo
a
physical
or
operational
change.

(
2)
Determine
organic
wastewater
compound
emissions
before
a
physical
or
operational
change.
Identify
each
affected
process
wastewater
stream
and
each
affected
aqueous
in­
process
stream
that
is
generated
by
the
DCPU.
For
each
affected
process
wastewater
and
aqueous
in­
process
stream,
the
owner
or
operator
shall
determine
organic
wastewater
compound
emissions
before
a
physical
or
operational
change;
i.
e.,
baseline
emissions,
using
organic
wastewater
compound
emissions
or
organic
wastewater
compound
mass
flow
rate
as
a
surrogate
for
organic
wastewater
compound
emissions.
Organic
wastewater
compound
emissions
and
mass
flow
rate
shall
be
determined
as
specified
in
paragraph
(
f)
of
this
section.
The
baseline
organic
37
STAFF
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2005
wastewater
compound
emissions
or
baseline
organic
wastewater
compound
mass
flow
rate
for
process
wastewater
and
aqueous
in­
process
streams
shall
be
summed
as
specified
in
paragraph
(
j)
of
this
section.

(
3)
Determine
organic
wastewater
compound
emissions
after
a
physical
or
operational
change.
Identify
each
affected
process
wastewater
stream
and
each
aqueous
in­
process
stream
that
is
or
will
be
generated
by
the
DCPU.
For
each
affected
process
wastewater
or
aqueous
in­
process
stream,
the
owner
or
operator
shall
determine
organic
wastewater
compound
emissions
after
a
physical
or
operational
change,
using
organic
wastewater
compound
emissions
or
organic
wastewater
compound
mass
flow
rate
as
a
surrogate
for
organic
wastewater
compound
emissions.

Organic
wastewater
compound
emissions
and
mass
flow
rate
shall
be
determined
as
specified
in
paragraph
(
f)
of
this
section.
The
organic
wastewater
compound
emissions
or
organic
wastewater
compound
mass
flow
rate
for
process
wastewater
and
aqueous
in­
process
streams
shall
be
summed
as
specified
in
paragraph
(
j)
of
this
section.

(
4)
Compare
the
sum
of
baseline
organic
wastewater
compound
emissions
and
the
sum
of
organic
wastewater
compound
emissions
after
a
physical
or
operational
change.
(
i)
Organic
wastewater
compound
emissions.
The
owner
or
operator
shall
compare
the
sum
of
baseline
organic
wastewater
compound
emissions
to
the
sum
of
organic
wastewater
compound
emissions
after
the
physical
or
operational
change.
If
the
sum
of
organic
wastewater
compound
emissions
from
process
wastewater
and
aqueous
in­
process
streams
after
the
physical
or
operational
change
is
greater
than
38
STAFF
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2005
the
sum
of
baseline
organic
wastewater
compound
emissions
from
process
wastewater
and
aqueous
in­
process
streams,
the
organic
wastewater
compound
emissions
from
process
wastewater
and
aqueous
in­
process
streams
have
increased
for
the
DCPU.

(
ii)
Organic
wastewater
compound
mass
flow
rate
as
a
surrogate
for
organic
wastewater
compound
emissions.
For
process
wastewater
streams,
the
owner
or
operator
shall
compare
the
sum
of
baseline
organic
wastewater
compound
mass
flow
rate
at
the
point
of
determination
to
the
sum
of
organic
wastewater
compound
mass
flow
rate
at
the
point
of
determination
after
the
physical
or
operational
change.
The
owner
or
operator
shall
compare
the
sum
of
baseline
organic
wastewater
compound
mass
flow
rate
for
aqueous
in­
process
streams
to
the
sum
of
organic
wastewater
compound
mass
flow
rate
for
aqueous
in­
process
streams
after
the
physical
or
operational
change.
If
the
sum
of
organic
wastewater
compound
mass
flow
rate
at
the
point
of
determination
after
the
physical
or
operational
change
is
greater
than
the
sum
of
baseline
organic
wastewater
compound
mass
flow
rate
at
the
point
of
determination,

the
organic
wastewater
compound
mass
flow
rate
has
increased
and
the
organic
wastewater
compound
emissions
have
increased
for
the
DCPU.
If
the
sum
of
organic
wastewater
compound
mass
flow
rate
for
aqueous
in­
process
streams
after
the
physical
or
operational
change
is
greater
than
the
sum
of
baseline
organic
wastewater
compound
mass
flow
rate
of
aqueous
in­
process
streams,
the
organic
wastewater
compound
mass
flow
rate
has
increased
and
the
organic
wastewater
compound
emissions
increased
for
the
DCPU.
Once
a
determination
has
been
made
that
organic
39
STAFF
DRAFT
­
09/
30/
2005
wastewater
compound
mass
flow
rate
has
increased,
either
at
the
point
of
determination
or
for
aqueous
in­
process
streams,
the
owner
or
operator
may
elect
not
to
make
the
other
comparison.

(
e)
Determining
organic
wastewater
compound
emissions
generated
by
a
DCPU
that
is
a
flexible
operation
unit
or
part
of
a
flexible
operation
unit.
For
a
DCPU
that
is
a
flexible
operation
unit
or
part
of
a
flexible
operation
unit,
the
owner
or
operator
shall
follow
the
procedures
specified
in
paragraphs
(
e)(
1)
through
(
5)
of
this
section
to
determine
whether
organic
wastewater
compound
emissions
from
process
wastewater
and
aqueous
in­
process
streams
have
increased
or
will
increase
after
a
physical
or
operational
change
has
occurred.
The
owner
or
operator
is
required
to
evaluate
only
those
process
wastewater
and
aqueous
in­
process
streams
that
are
affected
(
i.
e.,

changed
or
created)
by
the
physical
or
operational
change.

(
1)
Identify
the
DCPU.
Identify
the
DCPU
that
has
undergone
or
will
undergo
a
physical
or
operational
change.

(
2)
Select
the
baseline
product.
The
owner
or
operator
shall
select
a
baseline
product
from
those
products
that
the
DCPU
is
capable
of
producing
without
a
change
in
physical
or
operational
design.
The
owner
or
operator
shall
use
best
engineering
judgment
and
consider
the
information
specified
in
paragraphs
(
e)(
2)(
i)(
A)
through
(
D)

of
this
section
in
identifying
these
products.
Products
the
owner
or
operator
shall
not
consider
are
specified
in
paragraphs
(
e)(
2)(
ii)(
A)
through
©
)
of
this
section.

(
i)
Products
that
could
be
produced
by
the
DCPU.
40
STAFF
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­
09/
30/
2005
(
A)
Products
the
DCPU
currently
produces.

(
B)
Products
that
the
DCPU
has
produced
in
the
past,
provided
that
a
change
in
physical
or
operational
design
has
not
occurred
since
the
product
was
last
produced.

©
)
Products
that
the
DCPU
reasonably
can
produce
without
having
to
change
the
physical
or
operational
design.

(
D)
Products
that
similar
DCPU
have
produced.

(
ii)
Products
that
could
not
be
produced
by
the
CPU.

(
A)
Products
that
would
require
a
change
in
the
physical
or
operational
design
of
the
DCPU.

(
B)
Products
which
cannot
reasonably
be
produced,
including
products
which
cannot
be
reasonably
produced
in
commercially
viable
quantities,
products
which
are
not
sold
in
commerce,
and
products
for
which
no
commercial
market
is
reasonably
foreseeable
or
for
which
there
is
no
known
use
in
commerce.

©
)
Products
for
which
the
DCPU
may
have
the
theoretical
physical
capacity
to
produce,
but
for
which
the
owner
or
operator
does
not
have
the
technical
knowledge
necessary
to
produce
that
product
and
cannot,
through
exercise
of
reasonable
due
diligence,
obtain
the
requisite
technical
knowledge.

(
3)
Determine
organic
wastewater
compound
emissions
before
a
physical
or
operational
change.
For
each
affected
process
wastewater
and
aqueous
in­
process
stream,
the
owner
or
operator
shall
determine
organic
wastewater
compound
emissions
before
a
physical
or
operational
change,
i.
e.,
baseline
emissions,
using
organic
41
STAFF
DRAFT
­
09/
30/
2005
wastewater
compound
emissions
or
organic
wastewater
compound
mass
flow
rate
as
a
surrogate
for
organic
wastewater
compound
emissions.
Organic
wastewater
compound
emissions
and
mass
flow
rate
shall
be
determined
as
specified
in
paragraph
(
f)
of
this
section.
Baseline
organic
wastewater
compound
emissions
shall
be
based
on
production
of
the
baseline
product.
The
organic
wastewater
compound
emissions
or
organic
wastewater
compound
mass
flow
rate
for
each
process
wastewater
or
aqueous
in­
process
stream
shall
be
summed
as
specified
in
paragraph
(
j)
of
this
section.

(
4)
Determine
organic
wastewater
compound
emissions
after
a
physical
or
operational
change.
For
each
process
wastewater
and
aqueous
in­
process
stream,
the
owner
or
operator
shall
determine
the
sum
of
organic
wastewater
compound
emissions
after
a
physical
or
operational
change
using
organic
wastewater
compound
emissions
or
organic
wastewater
compound
mass
flow
rate
as
a
surrogate
for
organic
wastewater
compound
emissions.
Organic
wastewater
compound
emissions
and
mass
flow
rate
shall
be
determined
as
specified
in
paragraph
(
f)
of
this
section.
The
organic
wastewater
compound
emissions
or
organic
wastewater
compound
mass
flow
rate
for
each
process
wastewater
or
aqueous
in­
process
stream
shall
be
summed
as
specified
in
paragraph
(
j)
of
this
section.
Organic
wastewater
compound
emissions
after
the
physical
or
operational
change
shall
be
based
on
the
production
of
the
product
or
products
that
are
produced
after
the
physical
or
operational
change.
The
owner
or
operator
may
consider
only
the
new
product(
s).
For
flexible
batch
operations,
when
baseline
annual
wastewater
volume
is
based
on
the
maximum
number
of
batches
42
STAFF
DRAFT
­
09/
30/
2005
produced
per
year,
as
in
§
60.782(
c)(
1),
annual
wastewater
volume
after
the
change
must
also
be
based
on
the
maximum
number
of
batches
produced
per
year.

(
5)
Compare
baseline
organic
wastewater
compound
emissions
and
organic
wastewater
compound
emissions
after
a
physical
or
operational
change.

(
i)
Organic
wastewater
compound
emissions.
The
owner
or
operator
shall
compare
the
sum
of
baseline
organic
wastewater
compound
emissions
to
the
sum
of
organic
wastewater
compound
emissions
after
the
physical
or
operational
change.
If
the
sum
of
organic
wastewater
compound
emissions
from
process
wastewater
and
aqueous
in­
process
streams
after
the
physical
or
operational
change
are
greater
than
the
sum
of
baseline
organic
wastewater
compound
emissions
from
process
wastewater
and
aqueous
in­
process
streams,
the
organic
wastewater
compound
emissions
from
process
wastewater
and
aqueous
in­
process
streams
have
increased
for
the
DCPU.

(
ii)
Organic
wastewater
compound
mass
flow
rate
as
a
surrogate
for
organic
wastewater
compound
emissions.
The
owner
or
operator
shall
compare
baseline
organic
wastewater
compound
mass
flow
rate
for
process
wastewater
at
the
point
of
determination
to
organic
wastewater
compound
mass
flow
rate
for
process
wastewater
at
the
point
of
determination
after
the
physical
or
operational
change.
The
owner
or
operator
shall
compare
baseline
organic
wastewater
compound
mass
flow
rate
for
aqueous
in­
process
streams
to
organic
wastewater
compound
mass
flow
rate
for
aqueous
in­
process
streams
after
the
physical
or
operational
change.
If
the
organic
wastewater
compound
mass
flow
rate
for
process
wastewater
at
the
point
of
43
STAFF
DRAFT
­
09/
30/
2005
determination
after
the
physical
or
operational
change
is
greater
than
the
baseline
organic
wastewater
compound
mass
flow
rate
for
process
wastewater
at
the
point
of
determination,
the
organic
wastewater
compound
mass
flow
rate
has
increased
and
the
organic
wastewater
compound
emissions
have
increased
for
the
DCPU.
If
the
organic
wastewater
compound
mass
flow
rate
for
aqueous
in­
process
streams
after
the
physical
or
operational
change
is
greater
than
the
baseline
organic
wastewater
compound
mass
flow
rate
of
aqueous
in­
process
streams,
the
organic
wastewater
compound
mass
flow
rate
has
increased
and
the
organic
wastewater
compound
emissions
have
increased
for
the
DCPU.
Once
a
determination
has
been
made
that
organic
wastewater
compound
mass
flow
rate
has
increased,
either
at
the
point
of
determination
or
for
aqueous
in­
process
streams,
the
owner
or
operator
may
elect
not
to
make
the
other
comparison.

(
f)
Determining
organic
wastewater
compound
emissions.
Organic
wastewater
compound
emissions
shall
be
determined
using
either
organic
wastewater
compound
emissions
or
mass
flow
rate
as
a
surrogate
for
organic
wastewater
compound
emissions.
Organic
wastewater
compound
emissions
and
mass
flow
rate
shall
be
determined
on
an
annual
average
basis.
The
determination
shall
include
all
process
wastewater
streams
and
all
aqueous
in­
process
streams
that
are
generated
by
the
existing
DCPU
or
that
will
be
generated
by
the
DCPU
after
a
change
has
occurred.

The
owner
or
operator
shall
use
the
procedures
specified
in
paragraph
(
f)(
1),
(
2),
(
3),

or
(
4)
of
this
section,
and
in
paragraph
(
f)(
5)
of
this
section.
44
STAFF
DRAFT
­
09/
30/
2005
(
1)
Calculate
organic
wastewater
compound
emissions
using
the
default
fraction
emitted
Fe
for
the
individual
drain
system
and
the
treatment
process.
Using
Equation
1
in
this
paragraph,
the
owner
or
operator
shall
calculate
organic
wastewater
compound
emissions
using
the
default
Fe
values
for
the
individual
drain
system
and
the
treatment
process
as
specified
in
section
2.5.1
of
appendix
J
to
this
part.

[
Equation
1]
WW
emissions
AQ
AC
Fe
i
i
n
i
=
 

=

x
(
.
)*
*
*
(
*
)
526
10
4
1
 
Where:

WW
emissions
=
Annual
average
emissions
of
organic
wastewater
compound
for
a
process
wastewater
or
aqueous
in­
process
stream,
megagrams
per
year.

AQ
=
Annual
average
flow
rate
of
the
process
wastewater
stream
or
aqueous
in­
process
stream,
liters
per
minute.

AC
i
=
Annual
average
concentration
of
organic
wastewater
compound
i
in
the
process
wastewater
stream
or
aqueous
in­
process
stream,
ppmw.

Fe
i
=
Fraction
emitted
of
organic
wastewater
compound
i
for
the
individual
drain
system
and
the
treatment
process,
unitless.

Fe
values
for
the
individual
drain
system
and
the
treatment
45
STAFF
DRAFT
­
09/
30/
2005
process
are
listed
in
Tables
2
and
3
of
appendix
J
to
this
part.
Section
2.5.1
of
appendix
J
explains
which
values
shall
be
used.

i
=
Identifier
for
a
compound.

n
=
Total
number
of
organic
wastewater
compounds
in
process
wastewater
stream
or
aqueous
in­
process
stream.

 
=
Density
of
the
process
wastewater
stream
or
aqueous
inprocess
stream,
kilograms
per
liter.

5.26
x
10­
4
=
Conversion
factor,
60
minutes
per
hour,
8,760
hours
per
year,
10
­

3
megagrams
per
kilogram,
and
10
­
6
from
the
ppmw
factor
(
i.
e.,

AC
i).

(
2)
Calculate
organic
wastewater
compound
emissions
using
site­
specific
modeling
for
the
individual
drain
system
and
default
values
(
Fet)
for
the
biological
treatment
process.

(
i)
Using
Equation
2
in
this
paragraph,
the
owner
or
operator
shall
calculate
organic
wastewater
compound
emissions
using
site­
specific
modeling
for
the
individual
drain
system
and
using
default
values
(
Fet)
for
the
biological
treatment
process
as
specified
in
§
§
2.5.2
and
2.5.3
of
appendix
J
to
this
part.

(
ii)
Equation
2.
46
STAFF
DRAFT
­
09/
30/
2005
[
Equation
2]
WW
emissio
AQ
AC
Fet
i
i
ns
=
IDS
+
[(
5.26
*
10­
4
)*
*
*(
)]
*
 
Where:

WW
emissions
=
Annual
average
emissions
of
organic
wastewater
compound
for
a
process
wastewater
or
aqueous
in­
process
stream,
megagrams
per
year.

IDS
=
Organic
wastewater
compound
emissions
from
the
individual
drain
system
determined
as
specified
in
§
2.5.2
of
appendix
J
to
this
part,
megagrams
per
year.

AQ
=
Annual
average
flow
rate
of
the
process
wastewater
stream
or
aqueous
in­
process
stream,
liters
per
minute.

AC
i
=
Annual
average
concentration
of
organic
wastewater
compound
i
in
the
process
wastewater
stream
or
aqueous
in­
process
stream,
ppmw.

Fet
i
=
Fraction
emitted
of
organic
wastewater
compound
i
for
the
biological
treatment
process,
unitless.
Fet
values
shall
be
determined
as
specified
in
§
2.5.3
of
appendix
J
to
this
part.

i
=
Identifier
for
a
compound.

n
=
Total
number
of
organic
wastewater
compound
in
process
47
STAFF
DRAFT
­
09/
30/
2005
wastewater
stream
or
aqueous
in­
process
stream.

 
=
Density
of
the
process
wastewater
stream
or
aqueous
inprocess
stream,
kilograms
per
liter.

5.26
x
10­
4
=
Conversion
factor,
60
minutes
per
hour,
8,760
hours
per
year,
10
­

3
megagrams
per
kilogram,
and
10
­
6
from
the
ppmw
factor
(
i.
e.,

AC
i).

(
3)
Calculate
organic
wastewater
compound
emissions
using
site­
specific
modeling
for
the
individual
drain
system
and
site­
specific
determination
for
the
nonbiological
treatment
process.

(
i)
Using
Equation
3
in
this
paragraph,
the
owner
or
operator
shall
calculate
organic
wastewater
compound
emissions
using
site­
specific
modeling
for
the
individual
drain
system
and
the
non­
biological
treatment
process
specified
in
section
2.5.2
of
appendix
J
to
this
part
and
in
§
60.779(
j)(
1)
of
this
subpart.

(
ii)
Equation
3.

[
Equation
3]
WW
emissions
=
IDS
+
TP
Where:

WW
emissions
=
Annual
average
emissions
of
organic
wastewater
compound
for
a
process
wastewater
or
aqueous
in­
process
stream,
megagrams
per
year.
48
STAFF
DRAFT
­
09/
30/
2005
IDS
=
Organic
wastewater
compound
emissions
from
the
individual
drain
system
determined
as
specified
in
§
2.5.2
of
appendix
J
to
this
part,
megagrams
per
year.

TP
=
Organic
wastewater
compound
emissions
from
the
treatment
process
determined
as
specified
in
§
60.779(
j)(
1)
of
this
subpart,
megagrams
per
year.

(
4)
Determining
annual
average
organic
wastewater
compound
mass
flow
rate
as
a
surrogate
for
organic
wastewater
compound
emissions.

(
i)
Using
Equation
4
in
this
paragraph,
the
owner
or
operator
shall
calculate
the
organic
wastewater
compound
mass
flow
rate.

[
Equation
4]
QMW
ACi
i
n
=
 

=

AQ
(
.
*
)
*
*
*
526
10
4
1
 
Where:

QMW
=
Mass
flow
rate
of
organic
wastewater
compound
for
a
process
wastewater
or
aqueous
in­
process
stream,
49
STAFF
DRAFT
­
09/
30/
2005
megagrams
per
year.

AQ
=
Annual
average
flow
rate
of
the
process
wastewater
stream
or
aqueous
in­
process
stream,
liters
per
minute.

AC
i
=
Annual
average
concentration
of
organic
wastewater
compound
i
in
the
process
wastewater
stream
or
aqueous
in­
process
stream,
ppmw.

i
=
Identifier
for
a
compound.

n
=
Total
number
of
organic
wastewater
compounds
in
the
process
wastewater
stream
or
aqueous
in­
process
stream.

 
=
Density
of
the
process
wastewater
stream
or
aqueous
inprocess
stream,
kilograms
per
liter.

5.26
x
10­
4
=
Conversion
factor,
60
minutes
per
hour,
8,760
hours
per
year,
10
­

3
megagrams
per
kilogram,
and
10
­
6
from
the
ppmw
factor
(
i.
e.,

AC
i).

(
5)
General.
The
owner
or
operator
shall
comply
with
paragraphs
(
f)(
5)(
i)

through
(
iii)
of
this
section.

(
i)
Determine
annual
average
concentration
as
specified
in
paragraph
(
g)
of
this
section.

(
ii)
Determine
annual
average
flow
rate
as
specified
in
paragraph
(
h)
of
this
section.
50
STAFF
DRAFT
­
09/
30/
2005
(
iii)
Determine
a
stream­
specific
list
of
organic
wastewater
compound
as
specified
in
§
60.778
©
)
and
(
e)
of
this
subpart
when
making
determinations
based
on
individual
compounds.

(
g)
Determining
annual
average
concentration
for
a
process
wastewater
stream
or
aqueous
in­
process
stream.
The
annual
average
concentration
shall
be
a
flowweighted
average
representative
of
actual
or
anticipated
operation
of
the
DCPU
generating
the
process
wastewater
or
aqueous
in­
process
stream
generated
by
the
DCPU
over
the
designated
12­
month
period.
Flow­
weighted
annual
average
concentration
for
organic
wastewater
compound
shall
be
calculated
as
the
total
mass
of
organic
wastewater
compound
occurring
in
the
process
wastewater
stream
or
aqueous
in­
process
stream
during
the
12­
month
period
divided
by
the
total
mass
of
the
process
wastewater
stream
or
aqueous
in­
process
stream
during
the
same
12­
month
period.

The
owner
or
operator
shall
determine
the
annual
average
concentration
as
specified
in
either
paragraph
(
g)(
1)
or
(
2)
of
this
section.
The
owner
or
operator
is
required
to
consider
only
organic
wastewater
compounds
included
on
the
stream­
specific
list
of
organic
wastewater
compounds
when
measuring
organic
wastewater
compound
concentrations.

(
1)
Organic
wastewater
compound
emissions.
When
an
owner
or
operator
is
determining
concentration
as
part
of
determining
annual
average
organic
wastewater
compound
emissions
under
paragraph
(
f)(
1),
(
2),
or
(
3)
of
this
section,
use
the
procedures
in
paragraphs
(
g)(
1)(
i)
through
(
iii)
of
this
section.
51
STAFF
DRAFT
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09/
30/
2005
(
i)
For
process
wastewater
streams,
the
annual
average
concentration
shall
be
determined
either
at
the
point
of
determination
or
downstream
of
the
point
of
determination,
with
adjustment
for
concentration
changes
made
according
to
§
60.782(
b)(
6)
of
this
subpart
if
a
point
downstream
of
the
point
of
determination
is
used.
For
aqueous
in­
process
streams,
the
annual
average
concentration
shall
be
determined
before
the
point
of
determination
and
shall
be
adjusted
for
any
losses
of
organic
wastewater
compound
to
the
atmosphere
and
for
dilution.

(
ii)
The
procedures
specified
in
§
60.782(
b),
except
for
paragraph
(
b)(
5)(
i)(
A),
of
this
subpart
shall
be
used
for
determining
the
annual
average
concentration.
The
procedures
specified
in
§
60.782(
b)
of
this
subpart
may
be
used
in
combination,
and
no
one
procedure
shall
take
precedence
over
another.

(
iii)
If
sampling,
a
minimum
of
three
wastewater
samples
from
each
process
wastewater
stream
or
aqueous
in­
process
stream
shall
be
taken.
Samples
may
be
grab
samples
or
composite
samples.

(
iv)
Concentration
values
that
are
not
determined
using
Method
25D
may
be
adjusted
with
the
chemical's
Fm
value.
Chemical­
specific
Fm
factors
shall
be
determined
as
specified
in
Appendix
J
to
this
part.
When
Fm
adjustments
are
made,

they
shall
be
used
for
all
compounds
and
in
all
instances
for
the
purpose
of
this
section.

(
2)
Organic
wastewater
compound
mass
flow
rate.
When
an
owner
or
operator
is
determining
concentration
as
part
of
determining
annual
average
organic
wastewater
52
STAFF
DRAFT
­
09/
30/
2005
compound
mass
flow
rate
under
paragraph
(
f)(
4)
of
this
section,
the
procedures
specified
in
paragraph
(
g)(
2)(
i)
through
(
iii)
of
this
section
shall
be
used.

Measurements
shall
be
taken
at
the
point
of
determination.

(
i)
Method
25D
of
40
CFR
part
60,
appendix
A
shall
be
used
to
determine
annual
average
concentration.

(
ii)
A
minimum
of
three
wastewater
samples
from
each
process
wastewater
stream
or
aqueous
in­
process
stream
shall
be
taken.
Samples
may
be
grab
samples
or
composite
samples.

(
iii)
The
owner
or
operator
may
use
bench
scale
or
pilot
scale
data
as
described
in
§
60.782
(
b)(
4)
if
it
results
from
sampling
and
analysis
according
to
(
g)(
2)(
i)
and
(
ii),

above.

(
h)
Determining
annual
average
flow
rate
for
a
process
wastewater
stream
or
aqueous
in­
process
stream.
The
annual
average
flow
rate
shall
be
representative
of
the
process
wastewater
stream
or
aqueous
in­
process
stream
generated
by
the
DCPU
over
the
designated
12­
month
period.
The
owner
or
operator
shall
consider
the
total
annual
average
wastewater
volume
generated
by
the
DCPU.
The
owner
or
operator
shall
determine
the
annual
average
flow
rate
using
the
procedures
specified
in
paragraphs
(
h)(
1)
and
(
2)
of
this
section.

(
1)
For
process
wastewater
streams,
the
annual
average
flow
rate
shall
be
determined
either
at
the
point
of
determination
or
downstream
of
the
point
of
determination,
with
adjustment
for
flow
rate
changes
made
according
to
§
60.782(
c)(
4)
53
STAFF
DRAFT
­
09/
30/
2005
of
this
subpart
if
a
point
downstream
of
the
point
of
determination
is
used.
For
aqueous
in­
process
streams,
the
annual
average
flow
rate
shall
be
determined
before
the
point
of
determination,
and
the
owner
or
operator
shall
make
corrections
if
streams
are
mixed
or
treated
before
being
measured.

(
2)
The
procedures
in
§
60.782(
c)(
1)
through
(
3)
of
this
subpart
are
considered
acceptable
procedures
for
determining
flow
rate.
The
procedures
in
§
60.782(
c)(
1)

through
(
3)
of
this
subpart
may
be
used
in
combination,
and
no
one
procedure
shall
take
precedence
over
another.

(
i)
[
Reserved]

(
j)
Sum
organic
wastewater
compound
emissions
generated
by
the
DCPU.

(
1)
Organic
wastewater
compound
emissions.
Sum
the
annual
average
organic
wastewater
compound
emissions,
as
calculated
in
paragraph
(
f)(
1)
through(
3)
of
this
section,
for
each
process
wastewater
stream
and
each
aqueous
in­
process
stream
affected
by
the
physical
or
operational
change
to
determine
the
annual
average
organic
wastewater
compound
emissions
for
the
DCPU.

(
2)
Organic
wastewater
compound
mass
flow
rate.
Sum
the
annual
average
organic
wastewater
compound
mass
flow
rate,
as
calculated
in
paragraph
(
f)(
4)
of
this
section,
for
each
process
wastewater
stream
affected
by
the
physical
or
operational
change
to
determine
the
annual
average
organic
wastewater
compound
mass
flow
rate
for
the
DCPU.
Sum
the
annual
average
organic
wastewater
compound
mass
flow
rate,
54
STAFF
DRAFT
­
09/
30/
2005
as
calculated
in
paragraph
(
f)(
4)
of
this
section,
for
each
aqueous
in­
process
stream
affected
by
the
physical
or
operational
change
to
determine
the
annual
average
organic
wastewater
compound
mass
flow
rate
for
the
DCPU.
Once
a
determination
has
been
made
that
organic
wastewater
compound
emissions
have
increased,
the
owner
or
operator
may
elect
not
to
make
the
other
comparison.

(
k)
Reconstruction.
For
the
purposes
of
this
subpart,
"
fixed
capital
cost
of
the
new
components,"
as
used
in
§
60.15
of
this
part,
includes
the
fixed
capital
cost
of
all
depreciable
components
which
are
replaced
within
any
2­
year
rolling
period
following
September
12,
1994.
Replacement
costs
shall
be
charged
to
the
first
day
the
owner
or
operator
incurred
any
expenses
involving
the
actual
work
of
replacement;
i.
e.,
the
DCPU
has
had
either
components
removed
in
preparation
for
the
replacements
or
components
added
as
replacements.
When
replacement
of
components,
e.
g.,

replacing
a
distillation
column,
is
reasonably
viewed
as
a
project,
the
cost
of
the
entire
project
shall
be
charged
to
the
first
day
the
owner
or
operator
incurred
any
expenses
involving
the
actual
work
of
replacement.

§
60.773
Process
wastewater
provisions
­
General.

(
a)
Process
wastewater
­
general.
This
paragraph
(
a)
specifies
the
requirements
applicable
to
process
wastewater
streams
located
at
affected
facilities.

The
owner
or
operator
shall
comply
with
the
requirements
in
paragraphs
(
a)(
1)
through
(
3)
of
this
section,
no
later
than
the
applicable
dates
specified
in
§
60.770
of
this
subpart.
55
STAFF
DRAFT
­
09/
30/
2005
(
1)
Determine
wastewater
streams
to
be
controlled.
Determine
whether
each
wastewater
stream
requires
control
for
organic
wastewater
compound
by
following
the
requirements
in
either
paragraph
(
b)
of
this
section,
determining
Group
1
or
Group
2,
or
paragraph
©
)
of
this
section,
designating
Group
1,
and
comply
with
the
requirements
in
paragraph
(
d)
of
this
section.

(
2)
Requirements
for
Group
1
wastewater
streams.
For
wastewater
streams
that
are
Group
1,
comply
with
paragraphs
(
a)(
2)(
i)
through
(
v)
of
this
section.

(
i)
Comply
with
the
applicable
requirements
for
wastewater
tanks,
surface
impoundments,
containers,
individual
drain
systems,
and
oil­
water
separators
as
specified
in
§
60.774
of
this
subpart.

(
ii)
Comply
with
the
applicable
requirements
for
control
of
organic
wastewater
compound
for
treatment
processes
and
the
test
methods
and
procedures
to
determine
compliance
as
specified
in
§
§
60.779
and
60.783
of
this
subpart.
Alternatively,
the
owner
or
operator
may
elect
to
comply
with
the
treatment
provisions
specified
in
paragraph
(
e)
of
this
section.

(
iii)
Comply
with
the
applicable
control
device,
leak
inspection,
and
delay
of
repair
provisions
as
specified
in
§
§
60.780,
60.786,
and
60.777
of
this
subpart,
unless
otherwise
specified
in
this
subpart.

(
iv)
Comply
with
the
applicable
monitoring
requirements
specified
in
§
60.781
of
this
subpart,
unless
otherwise
specified
in
this
subpart.

(
v)
Comply
with
the
applicable
reporting
and
recordkeeping
requirements
56
STAFF
DRAFT
­
09/
30/
2005
specified
in
§
§
60.784
and
60.785
of
this
subpart,
unless
otherwise
specified
in
this
subpart.

(
3)
Requirements
for
Group
2
wastewater
streams.
For
wastewater
streams
that
are
Group
2,
comply
with
the
applicable
reporting
and
recordkeeping
requirements
specified
in
§
§
60.784(
c)(
15)
and
60.785(
c)(
9)
of
this
subpart.

(
b)
How
to
determine
Group
1
or
Group
2
status.
This
paragraph
(
b)
provides
instructions
for
determining
whether
a
process
wastewater
stream
is
Group
1
or
Group
2.
Annual
average
concentration
shall
be
determined
according
to
the
procedures
specified
in
§
60.782(
b)
of
this
subpart.
Annual
average
flow
rate
shall
be
determined
according
to
the
procedures
specified
in
§
60.782
©
)
of
this
subpart.

(
1)
A
wastewater
stream
is
a
Group
1
wastewater
stream
if:

(
i)
The
annual
average
concentration
of
organic
wastewater
compound
is
greater
than
or
equal
to
10,000
ppmw
at
any
flow
rate;
or
(
ii)
The
annual
average
concentration
of
organic
wastewater
compound
is
greater
than
or
equal
to
500
ppmw
and
the
annual
average
flow
rate
is
greater
than
or
equal
to
1
liter
per
minute.

(
2)
A
wastewater
stream
is
a
Group
2
wastewater
stream
if
it
is
not
a
Group
1
wastewater
stream
by
the
criteria
in
paragraph
(
b)(
1)
of
this
section.

©
)
How
to
designate
a
Group
1
wastewater
stream.
The
owner
or
operator
may
elect
to
designate
a
wastewater
stream
as
a
Group
1
wastewater
stream
in
order
to
comply
with
paragraph
(
a)(
1)
of
this
section.
To
designate
a
wastewater
stream
or
a
57
STAFF
DRAFT
­
09/
30/
2005
mixture
of
wastewater
streams
as
a
Group
1
wastewater
stream,
the
procedures
specified
in
paragraphs
(
c)(
1)
and
(
2)
of
this
section
and
§
60.782(
a)(
2)
of
this
subpart
shall
be
followed.

(
1)
From
the
point
of
determination
for
each
wastewater
stream
that
is
included
in
the
Group
1
designation
to
the
location
where
the
owner
or
operator
elects
to
designate
such
wastewater
stream(
s)
as
a
Group
1
wastewater
stream,
the
owner
or
operator
shall
comply
with
all
applicable
emission
suppression
requirements
specified
in
§
60.774
of
this
subpart.

(
2)
From
the
location
where
the
owner
or
operator
designates
a
wastewater
stream
or
mixture
of
wastewater
streams
to
be
a
Group
1
wastewater
stream,
such
Group
1
wastewater
stream
shall
be
managed
in
accordance
with
all
applicable
emission
suppression
requirements
specified
in
§
60.774
of
this
subpart
and
with
the
treatment
requirements
in
§
60.779
of
this
subpart.

(
d)
Owners
or
operators
shall
not
discard
liquid
or
solid
organic
materials
containing
greater
than
10,000
parts
per
million
of
organic
wastewater
compound
(
as
determined
by
analysis
of
the
stream
composition,
engineering
calculations,
or
process
knowledge)
from
a
CPU
to
water
or
wastewater,
unless
the
receiving
stream
is
managed
and
treated
in
accordance
with
the
waste
management
provisions
in
§
60.774
and
the
treatment
process
provisions
in
§
60.779(
a)
through
(
k).
This
prohibition
does
not
apply
to
materials
from
the
activities
listed
in
paragraphs
(
d)(
1)
through
(
d)(
4)
of
this
section.
58
STAFF
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­
09/
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2005
(
1)
Equipment
leaks;

(
2)
Activities
included
in
maintenance
or
startup,
shutdown,
and
malfunction
plans;

(
3)
Spills;
or
(
4)
Samples
of
a
size
not
greater
than
reasonably
necessary
for
the
method
of
analysis
that
is
used.

(
e)
Off­
site
or
third­
party
treatment.
The
owner
or
operator
may
elect
to
transfer
a
Group
1
wastewater
stream
or
residual
removed
from
a
Group
1
wastewater
stream
to
an
on­
site
treatment
operation
not
owned
or
operated
by
the
owner
or
operator
of
the
affected
facility
generating
the
wastewater
stream
or
residual,
or
to
an
off­
site
treatment
operation.

(
1)
The
owner
or
operator
transferring
the
wastewater
stream
or
residual
shall:

(
i)
Comply
with
the
provisions
specified
in
§
60.774
of
this
subpart
for
each
waste
management
unit
that
receives
or
manages
a
Group
1
wastewater
stream
or
residual
removed
from
a
Group
1
wastewater
stream
prior
to
shipment
or
transport.

(
ii)
Include
a
notice,
as
specified
in
§
60.784(
h)(
3)
of
this
subpart,
with
the
shipment
or
transport
of
each
Group
1
wastewater
stream
or
residual
removed
from
a
Group
1
wastewater
stream.
The
notice
shall
be
retained
by
the
owner
or
operator
as
specified
in
§
60.785(
d)
of
this
subpart.

(
2)
The
owner
or
operator
may
not
transfer
the
wastewater
stream
or
residual
59
STAFF
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09/
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2005
unless
the
transferee
has
submitted
to
EPA
a
written
certification,
as
specified
in
§
60.784(
h)(
4)
of
this
subpart,
that
the
transferee
will
manage
and
treat
any
Group
1
wastewater
stream
or
residual
removed
from
a
Group
1
wastewater
stream
received
from
an
affected
facility
subject
to
the
requirements
of
this
subpart,
in
accordance
with
the
requirements
of
either
§
§
60.774
through
60.786
of
this
subpart,
or
§
60.787(
b)
of
this
subpart
if
alternative
emission
limitations
have
been
granted
the
transferor
in
accordance
with
those
provisions.
The
certification
shall
be
retained
by
the
owner
or
operator
as
specified
in
§
60.785(
d)
of
this
subpart.
The
certifying
entity
may
revoke
the
written
certification
by
sending
a
written
statement
to
EPA
and
the
owner
or
operator
giving
at
least
90
days
notice
that
the
certifying
entity
is
rescinding
acceptance
of
responsibility
for
compliance
with
the
regulatory
provisions
listed
in
this
paragraph.

Upon
expiration
of
the
notice
period,
the
owner
or
operator
may
not
transfer
the
wastewater
stream
or
residual
to
the
treatment
operation.

(
i)
By
providing
this
written
certification
to
EPA,
the
certifying
entity
accepts
responsibility
for
compliance
with
the
regulatory
provisions
listed
in
paragraph
(
e)(
2)
of
this
section
with
respect
to
any
shipment
of
wastewater
or
residual
covered
by
the
written
certification.
Failure
to
abide
by
any
of
those
provisions
with
respect
to
such
shipments
may
result
in
enforcement
action
by
EPA
against
the
certifying
entity
in
accordance
with
the
enforcement
provisions
applicable
to
violations
of
these
provisions
by
owners
or
operators
of
affected
facilities.

(
ii)
Written
certifications
and
revocation
statements,
to
EPA
from
the
transferees
60
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of
wastewater
or
residuals,
shall
be
signed
by
a
responsible
official
of
the
certifying
entity,
provide
the
name
and
address
of
the
certifying
entity,
and
be
sent
to
the
appropriate
EPA
Regional
Office.
Such
written
certifications
are
not
transferable
by
the
treater.

§
60.774
Wastewater
tank,
surface
impoundment,
container,
individual
drain
system,

and
oil­
water
separator
provisions.

(
a)
General
requirements.
For
each
waste
management
unit
that
receives,

manages,
treats,
or
otherwise
handles
one
or
more
of
the
wastewater
streams
or
residuals
listed
in
paragraphs
(
a)(
1)
through
(
4)
of
this
section,
the
owner
or
operator
shall
comply
with
one
of
the
reference
rules
listed
in
Table
3a
to
this
subpart;
shall
comply
with
paragraphs
(
b)
through
(
k)
of
this
section;
and
shall
comply
with
Tables
3b,

4,
5a,
and
5b
to
this
subpart.
Different
compliance
control
requirements
may
be
used
for
each
waste
management
unit.

(
1)
Group
1
wastewater
stream;

(
2)
Residual
taken
from
a
Group
1
wastewater
stream;

(
3)
Group
1
and
Group
2
wastewater
stream,
when
complying
with
the
95
percent
required
mass
removal
(
RMR)
option
for
biological
treatment
processes
in
§
60.779(
g)
of
this
subpart;
and
(
4)
Group
1
wastewater
streams
controlled
or
partially
controlled,
and
not
counted
toward
the
5
Mg
exemption,
when
complying
with
§
60.779(
m)
of
this
subpart.

(
b)
Reference
rules.
The
reference
rules
are
listed
in
Table
3a
to
this
subpart
61
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and
in
paragraphs
(
b)(
1)
through
(
5)
of
this
section.
Table
3b
to
this
subpart
lists
provisions
in
the
reference
rules
and
provisions
of
this
subpart
that
shall
be
used
to
achieve
compliance
with
this
subpart.

(
1)
HON.
"
National
Emission
Standards
for
Organic
Hazardous
Air
Pollutants
from
the
Synthetic
Organic
Chemical
Manufacturing
Industry,"
also
known
as
the
"
HON,"
is
located
in
40
CFR
part
63,
subparts
F
and
G.
The
HON
may
be
used
to
comply
for
all
five
types
of
waste
management
units:
wastewater
tanks,
surface
impoundments,
containers,
individual
drain
systems,
and
oil­
water
separators.

(
2)
Standard­
standards.
The
four
subparts
in
40
CFR
part
63
known
as
the
standard­
standards
are
referenced
by
this
subpart
and
are
listed
in
paragraphs
(
b)(
2)(
i)

through
(
iv)
of
this
section.
The
standard­
standards
may
be
used
for
four
types
of
waste
management
units:
surface
impoundments,
containers,
individual
drain
systems,

and
oil­
water
separators.

(
i)
"
National
Emission
Standards
for
Containers"
is
located
in
40
CFR
part
63,

subpart
PP;

(
ii)
"
National
Emission
Standards
for
Surface
Impoundments"
is
located
in
40
CFR
part
63,
subpart
QQ;

(
iii)
"
National
Emission
Standards
for
Individual
Drain
Systems"
is
located
in
40
CFR
part
63,
subpart
RR;
and
(
iv)
"
National
Emission
Standards
for
Oil­
Water
Separators
and
Organic­
Water
Separators"
is
located
in
40
CFR
part
63,
subpart
VV.
62
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2005
(
3)
[
Reserved]

(
4)
Resource
Conservation
and
Recovery
Act
(
RCRA),
subpart
CC.
"
Air
Emission
Standards
for
Tanks,
Surface
Impoundments,
and
Containers"
are
located
in
40
CFR
part
264,
subpart
CC
and
40
CFR,
part
265,
subpart
CC.
The
RCRA,
subpart
CC
rules
may
be
used
to
comply
for
three
types
of
waste
management
units:

wastewater
tanks,
surface
impoundments,
and
containers.

(
5)
Benzene
Waste
NESHAP.
"
National
Emission
Standard
for
Benzene
Waste
Operations"
is
located
in
40
CFR
part
61,
subpart
FF.
The
Benzene
Waste
rule
may
be
used
to
comply
for
all
five
types
of
waste
management
units:
wastewater
tanks,

surface
impoundments,
containers,
individual
drain
systems,
and
oil­
water
separators.

©
)
Control
criteria
for
wastewater
tanks.
The
owner
or
operator
shall
comply
with
the
appropriate
control
requirement
for
wastewater
tanks,
as
specified
in
Table
4
of
this
subpart,
based
on
maximum
true
vapor
pressure
as
defined
in
§
60.771,
and
tank
capacity.

(
d)
Definitions.
When
definitions
differ
between
this
subpart
and
a
reference
rule,
the
definitions
in
this
subpart
shall
apply.
If
a
term
in
the
reference
rule
is
not
defined
in
this
subpart,
the
definition
from
the
applicable
reference
rule
shall
apply.

(
e)
Conforming
terms
and
conforming
references.
Tables
5a
and
5b
to
this
subpart
list
terms
and
references
that
must
be
substituted
for
those
used
in
the
reference
rule.

(
f)
Exceptions
to
the
HON.
The
exceptions
in
paragraphs
(
f)(
1)
through
(
4)
of
63
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30/
2005
this
section
apply
to
the
HON
for
the
purposes
of
complying
with
this
subpart.

(
1)
Pressure
relief
devices.
The
following
exceptions
apply
to
the
provisions
of
40
CFR
63.133
through
63.137.

(
i)
Waste
management
units
may
be
equipped
with
pressure
relief
devices
that
vent
directly
to
the
atmosphere,
provided
the
pressure
relief
device
is
not
used
for
planned
or
routine
venting
of
organic
wastewater
compound
emissions.

(
ii)
All
pressure
relief
devices
shall
remain
in
a
closed
position
at
all
times
except
when
it
is
necessary
for
the
pressure
relief
device
to
open
for
the
purpose
of
preventing
physical
damage
or
permanent
deformation
of
the
waste
management
unit
in
accordance
with
good
engineering
and
safety
practices.

(
2)
Individual
drain
systems.
The
following
exceptions
apply
to
the
provisions
of
40
CFR
63.136.

(
i)
Lift
stations
otherwise
compliant
with
the
junction
box
standards
found
in
40
CFR
63.136
(
e)(
2)(
ii)
are
not
required
to
comply
with
40
CFR
63.136
(
e)(
2)(
ii)(
A),
but
may
have
openings
necessary
for
proper
venting
of
the
lift
station,
such
as
a
pressure/
vacuum
vent
or
a
j­
pipe
vent.

(
ii)
The
provisions
of
40
CFR
63.136
(
e)(
3)
apply
except
that
a
sewer
line
connected
to
drains
that
are
in
compliance
with
40
CFR
63.136
(
e)(
1)
may
be
vented
to
the
atmosphere,
provided
that
the
sewer
line
entrance
to
the
first
downstream
junction
box
is
water
sealed
and
the
sewer
line
vent
pipe
is
designated
as
specified
in
40
CFR
63.136
(
e)(
2)(
ii)(
A).
64
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09/
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2005
(
3)
Reports
­
Notification
of
Compliance
Status.
When
information
is
required
to
be
reported
according
to
40
CFR
63.152(
b)
in
the
Notification
of
Compliance
Status,

the
information
shall
be
reported
in
the
Notification
of
Compliance
Status
required
by
§
60.784
©
)
of
this
subpart.

(
4)
Reports
­
periodic
reports.
When
information
is
required
to
be
reported
according
to
40
CFR
63.152
©
)
in
the
Periodic
Report,
the
information
shall
be
reported
in
the
semiannual
report
required
by
§
60.784(
d)
of
this
subpart.

(
g)
Exceptions
to
the
Standard­
standards.
The
exceptions
in
paragraphs
(
g)(
1)

through
(
7)
of
this
section
apply
to
the
standard­
standards
for
the
purposes
of
complying
with
this
subpart.

(
1)
Containers.
Containers
with
a
design
capacity
greater
than
0.42
m3
shall
be
Level
2
containers.
Containers
with
a
design
capacity
greater
than
or
equal
to
0.1
m3
and
less
than
or
equal
to
0.42
m3
shall
be
Level
1
containers.
Storage
units
with
capacities
less
than
0.1
m3
are
not
containers
for
the
purposes
of
this
subpart.
The
requirements
for
Level
3
containers
do
not
apply.

(
2)
Surface
impoundments
that
use
a
floating
membrane
cover
­
inspection
and
monitoring
provisions.
When
the
inspection
provisions
specified
in
40
CFR
63.946(
a)

are
referenced
in
40
CFR
63.942,
the
requirements
of
40
CFR
63.946(
a)(
3)
and
(
4)
do
not
apply.
Instead,
the
requirements
of
60.786
(
d)
of
this
subpart
apply.

(
3)
Surface
impoundments
equipped
with
a
cover
and
vented
through
a
closedvent
system
­
inspection
and
monitoring
provisions.
When
the
inspection
provisions
65
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09/
30/
2005
specified
in
40
CFR
63.946(
b)
are
referenced
in
40
CFR
63.943,
the
requirements
of
40
CFR
63.946(
b)(
1)(
iii),
(
b)(
1)(
iv),
and
(
b)(
2)
do
not
apply.
Instead,
the
requirements
of
60.786
(
d)
of
this
subpart
apply.

(
4)
Oil­
water
separators.
For
portions
of
the
separator
where
it
is
infeasible
to
install
and
operate
a
floating
roof,
such
as
over
a
weir
mechanism,
the
owner
or
operator
shall
comply
with
40
CFR
63.1044.

(
5)
Oil­
water
separators
equipped
with
a
fixed
roof
­
inspection
provisions.

When
the
inspection
provisions
specified
in
40
CFR
63.1047(
a)
are
referenced
in
40
CFR
63.1042(
d),
the
requirements
of
40
CFR
63.1047(
a)(
3)
and
(
4)
do
not
apply.

Instead,
the
requirements
of
60.786
(
d)
of
this
subpart
apply.

(
6)
Oil­
water
separators
equipped
with
a
floating
roof
­
inspection
provisions.

When
the
inspection
provisions
specified
in
40
CFR
63.1047(
b)
are
referenced
in
40
CFR
63.1043(
d),
the
requirements
of
40
CFR
63.1047(
b)(
1)(
iv),
(
b)(
1)(
v),
(
b)(
2)(
iii),
and
(
b)(
2)(
iv)
do
not
apply.
Instead,
the
requirements
of
60.786
(
d)
of
this
subpart
apply.

(
7)
Oil­
water
separators
equipped
with
a
fixed
roof
and
vented
through
a
closedvent
system
to
a
control
device
­
inspection
provisions.
When
the
inspection
provisions
specified
in
40
CFR
63.1047
©
)
are
referenced
in
40
CFR
63.1044(
d),
the
requirements
of
40
CFR
63.1047(
c)(
1)(
iii),
(
c)(
1)(
iv),
and
(
c)(
2)
do
not
apply.
Instead,
the
requirements
of
60.786
(
d)
of
this
subpart
apply.

(
h)
[
Reserved]

(
i)
Exceptions
to
RCRA
40
CFR
part
264,
subpart
CC.
The
exceptions
in
66
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09/
30/
2005
paragraphs
(
i)(
1)
through
(
4)
of
this
section
apply
to
RCRA
40
CFR
part
264,
subpart
CC
for
the
purposes
of
complying
with
this
subpart.

(
1)
40
CFR
264.1084(
a)
and
(
j),
264.1085(
a)
and
(
e),
and
264.1086(
a)
and
(
d)(
2)
do
not
apply.

(
2)
Inspection
and
monitoring.
When
40
CFR
264.1088(
b)
requires
that
"
the
owner
or
operator
shall
incorporate
this
plan
and
schedule
into
the
facility
inspection
plan
required
under
40
CFR
264.15,"
the
written
plan
and
schedule
required
by
paragraph
40
CFR
264.1088(
b)
shall
be
submitted
as
part
of
the
Notification
of
Compliance
Status
required
by
§
60.784
©
)
.

(
3)
Recordkeeping.
When
complying
with
the
recordkeeping
provisions
specified
in
40
CFR
264.1089,
the
provisions
of
paragraphs
(
a),
(
e)(
1)(
iii),
(
f),
(
h),
(
i),

and
(
j)
of
40
CFR
264.1089
shall
not
apply
because
the
provisions
of
these
paragraphs
are
not
related
to
waste
management
units
or
closed­
vent
systems
and
control
devices.

(
4)
Reporting.
When
complying
with
the
reporting
provisions
specified
in
40
CFR
264.1090,
the
provisions
of
paragraph
(
a)
of
40
CFR
264.1090
shall
not
apply
because
the
provisions
of
this
paragraph
are
not
related
to
waste
management
units
or
closed­
vent
systems
and
control
devices.

(
j)
Exceptions
to
RCRA
40
CFR
part
265,
subpart
CC.
The
exceptions
in
paragraphs
(
j)(
1)
through
(
4)
of
this
section
apply
to
RCRA
40
CFR
part
265,
subpart
CC
for
the
purposes
of
complying
with
this
subpart.

(
1)
40
CFR
265.1085(
a)
and
(
j),
265.1086(
a)
and
(
e),
and
265.1087(
a)
and
67
STAFF
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09/
30/
2005
(
d)(
2)
do
not
apply.

(
2)
Inspection
and
monitoring.
When
40
CFR
265.1089(
b)
requires
that
"
the
owner
or
operator
shall
incorporate
this
plan
and
schedule
into
the
facility
inspection
plan
required
under
40
CFR
265.15,"
the
written
plan
and
schedule
required
by
paragraph
40
CFR
265.1089(
b)
shall
be
submitted
as
part
of
the
Notification
of
Compliance
Status
required
by
§
60.784
©
)
.

(
3)
Recordkeeping.
When
complying
with
the
recordkeeping
provisions
specified
in
40
CFR
265.1090,
the
provisions
of
paragraphs
(
a),
(
e)(
1)(
iii),
(
f),
(
h),
(
i),

and
(
j)
of
40
CFR
265.1090
shall
not
apply
because
the
provisions
of
these
paragraphs
are
not
related
to
waste
management
units
or
closed­
vent
systems
and
control
devices.

(
4)
Reporting.
When
complying
with
the
reporting
provisions
specified
in
40
CFR
264.1090,
the
provisions
of
paragraph
(
a)
of
40
CFR
264.1090
shall
not
apply
because
the
provisions
of
this
paragraph
are
not
related
to
waste
management
units
or
closed­
vent
systems
and
control
devices.

(
k)
Exceptions
to
Benzene
Waste
NESHAP.
The
exceptions
in
paragraphs
(
k)(
1)
through
(
5)
of
this
section
apply
to
Benzene
Waste,
40
CFR
part
61,
subpart
FF
for
the
purposes
of
complying
with
this
subpart.

(
1)
The
provisions
of
40
CFR
61.342(
c)(
1)(
ii),
as
cited
in
the
phrase
"
in
which
the
waste
stream
is
placed
in
accordance
with
40
CFR
61.342(
c)(
1)(
ii)"
in
40
CFR
61.343
through
61.347,
shall
not
apply.

(
2)
When
cited
in
40
CFR
61.349(
a)(
2)(
iv)(
A),
the
phrase
"
or
shall
recover
or
68
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control
the
benzene
emissions
vented
to
it
with
an
efficiency
of
98
weight
percent
or
greater"
shall
not
apply.

(
3)
When
cited
in
40
CFR
61.349(
a)(
iv)(
B),
the
phrase
"
or
98
percent
or
greater
for
benzene"
shall
not
apply.

(
4)
Recordkeeping.
When
complying
with
the
recordkeeping
provisions
specified
in
40
CFR
61.356,
the
provisions
of
paragraphs
(
a),
(
b),
©
)
,
(
e),
(
f),
(
i),
(
k),

and
(
l)
of
40
CFR
61.356
shall
not
apply.
The
provisions
of
these
paragraphs
do
not
apply
because
they
are
not
related
to
waste
management
units
or
closed­
vent
systems
and
control
devices.

(
5)
Reporting.
When
complying
with
the
reporting
provisions
specified
in
40
CFR
61.357,
the
provisions
of
paragraphs
(
a),
(
b),
©
)
,
(
d)(
1)
through
(
5),
(
d)(
7)(
i)

through
(
iii),
(
e),
(
f),
and
(
g)
of
40
CFR
61.357
shall
not
apply.
The
provisions
of
these
paragraphs
do
not
apply
because
they
are
not
related
to
waste
management
units
or
closed­
vent
systems
and
control
devices.

§
60.775
Control
requirements
for
aqueous
in­
process
streams.

(
a)
The
owner
or
operator
shall
comply
with
the
provisions
of
Table
6
to
this
subpart,
for
each
item
of
equipment
meeting
all
the
criteria
specified
in
paragraphs
(
b)

through
(
d)
of
this
section
and
either
paragraph
(
e)(
1)
or
(
2)
of
this
section.

(
b)
The
item
of
equipment
is
of
a
type
identified
in
Table
6
to
this
subpart;

©
)
The
item
of
equipment
is
part
of
an
affected
facility
subject
to
this
subpart;

(
d)
The
item
of
equipment
is
controlled
less
stringently
than
in
Table
6
to
this
69
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2005
subpart
and
is
not
listed
in
§
60.770
(
d)(
4)
of
this
subpart,
and
the
item
of
equipment
is
not
otherwise
exempt
from
controls
by
the
provisions
of
this
subpart
or
subpart
A
of
this
part;
and
(
e)
The
item
of
equipment:

(
1)
Is
a
drain,
drain
hub,
manhole,
lift
station,
trench,
pipe,
or
oil­
water
separator
that
conveys
water
with
an
annual
average
concentration
greater
than
or
equal
to
10,000
of
organic
wastewater
compound
at
any
flow
rate;
or
an
annual
average
concentration
greater
than
or
equal
to
500
ppmw
of
organic
wastewater
compound
at
an
annual
average
flow
rate
greater
than
or
equal
to
1
liter
per
minute
where
the
aqueous
in­
process
stream
characteristics
shall
be
determined
according
to
the
procedures
in
§
60.782
(
b)
and
©
)
of
this
subpart;
or
(
2)
Is
a
tank
that
receives
one
or
more
streams
that
contain
water
with
an
annual
average
concentration
greater
than
or
equal
to
500
parts
per
million
by
weight
of
organic
wastewater
compound
at
an
annual
average
flow
rate
greater
than
or
equal
to
1
liter
per
minute.
The
owner
or
operator
of
the
affected
facility
shall
determine
the
characteristics
of
the
stream
as
specified
in
paragraphs
(
e)(
2)(
i)
and
(
ii)
of
this
section.

(
i)
The
characteristics
of
the
stream
being
received
shall
be
determined
at
the
inlet
to
the
tank.

(
ii)
The
characteristics
shall
be
determined
according
to
the
procedures
in
§
60.782(
b)
and
©
)
of
this
subpart.

§
60.776
Maintenance
wastewater
requirements.
70
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(
a)
Each
owner
or
operator
of
an
affected
facility
subject
to
this
subpart
shall
comply
with
the
requirements
of
paragraphs
(
b)
through
(
d)
of
this
section
for
maintenance
wastewater
containing
organic
wastewater
compound.

(
b)
The
owner
or
operator
shall
prepare
a
description
of
maintenance
procedures
for
management
of
maintenance
wastewater
generated
from
the
clearing
and
cleaning
of
equipment
in
the
process
during
temporary
shutdowns
for
inspections,

maintenance,
and
repair
(
i.
e.,
a
maintenance­
turnaround)
and
during
periods
which
are
not
shutdowns
(
i.
e.,
routine
maintenance).
The
descriptions
shall
be
as
follows:

(
1)
Specify
the
process
equipment,
type
of
process
equipment,
or
maintenance
task(
s)
that
are
anticipated
to
create
wastewater
during
maintenance
activities.

(
2)
Specify
the
procedures
that
will
be
followed
to
properly
manage
the
wastewater
to
limit
organic
wastewater
compound
emissions
to
the
atmosphere;
and
(
3)
Specify
the
procedures
to
be
followed
when
emptying
and
purging
and
any
other
activities
to
remove
materials
from
process
equipment.

©
)
The
owner
or
operator
shall
modify
and
update
the
information
required
by
paragraph
(
b)
of
this
section
as
needed
to
reflect
new
or
revised
equipment
or
procedures.

(
d)
The
owner
or
operator
shall
maintain
a
record
of
the
information
required
by
paragraphs
(
b)
and
©
)
of
this
section,
as
required
by
§
60.785(
c)(
16)
of
this
subpart.

§
60.777
Delay
of
repair.

(
a)
Delay
of
repair
of
equipment
for
which
a
control
equipment
failure
or
a
gap,
71
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2005
crack,
tear,
or
hole
has
been
identified,
is
allowed
if
the
repair
is
technically
infeasible
without
a
shutdown,
as
defined
in
§
60.771
of
this
subpart,
or
if
the
owner
or
operator
determines
that
organic
wastewater
compound
emissions
of
purged
material
from
immediate
repair
would
be
greater
than
the
organic
wastewater
compound
emissions
likely
to
result
from
delay
of
repair.
Repair
of
this
equipment
shall
occur
by
the
end
of
the
next
shutdown.

(
b)
Delay
of
repair
of
equipment
for
which
a
control
equipment
failure
or
a
gap,

crack,
tear,
or
hole
has
been
identified,
is
allowed
if
the
equipment
is
emptied
or
is
no
longer
used
to
treat
or
manage
Group
1
wastewater
streams
or
residuals
removed
from
Group
1
wastewater
streams.

©
)
Delay
of
repair
of
equipment
for
which
a
control
equipment
failure
or
a
gap,

crack,
tear,
or
hole
has
been
identified
is
also
allowed
if
additional
time
is
necessary
due
to
the
unavailability
of
parts
beyond
the
control
of
the
owner
or
operator.
Repair
shall
be
completed
as
soon
as
practical.
The
owner
or
operator
who
uses
this
provision
shall
comply
with
the
requirements
of
§
60.785(
c)(
7)
of
this
subpart
to
document
the
reasons
that
the
delay
of
repair
was
necessary.

§
60.778
Stream­
specific
list
of
organic
wastewater
compound
determination.

(
a)
General.
This
section
specifies
how
to
determine
a
stream­
specific
list
of
organic
wastewater
compound
for
a
process
wastewater
stream
or
in­
process
aqueous
stream.
A
stream­
specific
list
of
organic
wastewater
compound
is
required
when
speciation
is
used
for
compliance
demonstration
(
i.
e.,
performance
tests,
design
72
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evaluations,
and
ranges
of
parameters
set
for
monitoring)
and
for
determining
if
an
organic
wastewater
compound
emissions
increase
has
occurred
for
modification
determinations.
A
stream­
specific
list
may
also
be
used
for
Group
1
and
Group
2
determinations.

(
b)
Test
methods
for
determining
organic
wastewater
compound
concentration.

The
owner
or
operator
shall
use
one
of
the
test
methods
that
speciates
compounds
and
is
specified
in
§
60.782(
b)(
5)
of
this
subpart
to
determine
concentration.
For
process
wastewater
streams,
the
annual
average
concentration
shall
be
determined
either
at
the
point
of
determination
or
downstream
of
the
point
of
determination,
with
adjustment
for
concentration
changes
made
according
to
§
60.782(
b)(
6)
of
this
subpart
if
a
point
downstream
of
the
point
of
determination
is
used.
For
aqueous
in­
process
streams,
the
annual
average
concentration
shall
be
determined
before
the
point
of
determination
and
shall
be
adjusted
for
any
losses
of
organic
wastewater
compound
to
the
atmosphere
and
for
dilution.

©
)
Compounds
that
may
be
excluded
from
the
stream­
specific
list
of
organic
wastewater
compound.
Compounds
that
meet
the
requirements
specified
in
paragraph
(
c)(
1),
(
2),
or
(
3)
of
this
section
are
not
required
to
be
included
in
the
stream­
specific
list
of
organic
wastewater
compound.
The
owner
or
operator
shall
use
one
of
the
methods
specified
in
§
60.782(
b)(
5)
of
this
subpart
to
determine
concentration.

(
1)
Compounds
not
used
or
produced
by
the
CPU.

(
2)
Compounds
with
concentrations
at
the
point
of
determination
that
are
below
73
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1
ppmw.

(
3)
Compounds
with
concentrations
at
the
point
of
determination
that
are
below
the
lower
detection
limit,
where
the
lower
detection
limit
is
greater
than
1
ppmw.
The
method
used
for
determining
concentration
shall
be
an
analytical
method
for
wastewater
which
has
the
compound
of
interest
as
a
target
analyte.

(
d)
Create
stream­
specific
list
of
organic
wastewater
compound
for
Group
1
and
Group
2
determinations
and
modifications.
The
owner
or
operator
shall
include
those
individual
organic
wastewater
compounds
with
the
greatest
mass
on
the
streamspecific
list
of
organic
wastewater
compound
until
at
least
90
percent
of
the
total
mass
of
organic
wastewater
compound
in
the
process
wastewater
stream
is
accounted
for,
or
until
the
75
compounds
with
the
greatest
mass
are
accounted
for,
except
as
provided
by
paragraph
©
)
of
this
section.
If
the
compounds
on
the
stream­
specific
list
of
organic
wastewater
compound
do
not
represent
at
least
90
percent
of
total
organic
wastewater
compound
or
the
75
compounds
with
the
greatest
mass,
Method
25D
in
appendix
A
to
this
part
shall
be
used
to
determine
annual
average
organic
wastewater
compound
concentration.

(
e)
Create
stream­
specific
list
of
organic
wastewater
compound
for
compliance
demonstrations.
The
owner
or
operator
shall
develop
a
stream
specific
list
of
organic
wastewater
compounds
according
to
paragraphs
(
1),(
2),
or
(
3)
below.

(
1)
For
the
owner
or
operator
that
can
identify
at
least
90
percent,
by
mass,
of
the
organic
wastewater
compound
in
the
wastewater
stream
or
aqueous
in­
process
74
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stream,
the
individual
organic
wastewater
compounds
that
are
5
percent,
by
mass,
or
greater
are
required
to
be
included
on
the
list.
If
less
than
half
of
the
total
organic
wastewater
compounds
in
the
wastewater
are
represented
by
the
compounds
with
a
mass
of
5
percent
or
greater,
the
owner
or
operator
shall
include
those
individual
organic
wastewater
compounds
with
the
greatest
mass
on
the
stream­
specific
list
of
organic
wastewater
compounds
until
75
compounds
or
every
compound,
whichever
is
fewer,
are
included
on
the
list,
except
as
provided
by
paragraph
©
)
of
this
section.
The
owner
or
operator
shall
document
that
the
site­
specific
list
of
VOC
is
representative
of
the
process
wastewater
stream
and
forms
the
basis
of
a
good
compliance
determination.

(
2)
For
the
owner
or
operator
that
cannot
identify
at
least
90
percent
but
can
identify
at
least
50
percent,
by
mass,
of
the
organic
wastewater
compound
in
the
wastewater
stream,
the
individual
organic
compounds
with
the
greatest
mass
on
a
stream­
specific
list
of
organic
wastewater
compound
up
to
75
compounds
or
every
compound,
whichever
is
fewer,
are
to
be
included
on
the
list,
except
as
provided
by
paragraph
©
)
of
this
section.
The
owner
or
operator
shall
document
that
the
sitespecific
list
of
VOC
is
representative
of
the
process
wastewater
stream
and
forms
the
basis
of
a
good
compliance
determination.

(
3)
For
the
owner
or
operator
that
cannot
identify
at
least
50
percent,
by
mass,

of
the
organic
wastewater
compound
in
the
process
wastewater
stream,
one
of
the
following
compliance
options
shall
be
used
to
treat
the
process
wastewater
stream:
75
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(
i)
The
design
steam
stripper
option
in
§
60.779(
d)
of
this
subpart;
or
(
ii)
The
95
percent
mass
removal
with
outlet
concentration
of
50
ppmw
option
in
§
60.779(
e)(
2)
of
this
subpart;
or
(
iii)
The
steam
stripper
option
in
§
60.779(
e)(
3)
of
this
subpart.

(
iv)
The
percent
mass
removal/
destruction
option
in
§
60.779
(
e)(
1)
using
combustion
compliance
demonstration
described
in
§
60.783
(
d)(
10).

(
v)
The
RMR
option
in
60.779
(
g)
for
biological
treatment
using
the
nonspeciated
bio
method
in
Appendix
C
of
Part
63.

§
60.779
Process
wastewater
provisions
­
Performance
standards
for
treatment
processes
managing
Group
1
wastewater
streams
and/
or
residuals
removed
from
Group
1
wastewater
streams.

(
a)
This
section
specifies
the
performance
standards
for
treating
process
wastewater
streams
that
are
Group
1
wastewater
streams.
The
owner
or
operator
shall
comply
with
the
requirements
as
specified
in
paragraphs
(
a)(
1)
through
(
8)
of
this
section.
Where
multiple
compliance
options
are
provided,
the
options
may
be
used
in
combination
for
different
wastewater
streams
and/
or
for
different
compounds
in
the
same
wastewater
streams,
except
where
otherwise
provided
in
this
section.
Once
a
Group
1
wastewater
stream
or
residual
removed
from
a
Group
1
wastewater
stream
has
been
treated
in
accordance
with
this
subpart,
it
is
no
longer
subject
to
the
requirements
of
this
subpart.

(
1)
Control
options:
Group
1
wastewater
streams.
The
owner
or
operator
shall
76
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2005
comply
with
the
requirements
specified
in
any
one
of
paragraphs
(
d),
(
e),
(
f),
(
g),
(
h),
or
(
m)
of
this
section,
except
as
provided
in
§
60.789
of
this
subpart
for
relationship
with
other
rules.

(
2)
[
Reserved]

(
3)
Biological
treatment
processes.
Biological
treatment
processes
in
compliance
with
this
section
may
be
either
open
or
closed
biological
treatment
processes
as
defined
in
§
60.771
of
this
subpart.
An
open
biological
treatment
process
in
compliance
with
this
section
need
not
be
covered
and
vented
to
a
control
device
as
required
in
§
60.774
of
this
subpart.
An
open
or
a
closed
biological
treatment
process
in
compliance
with
this
section
and
using
§
60.783(
f)
or
(
g)
of
this
subpart
to
demonstrate
compliance
is
not
subject
to
the
requirements
of
§
60.774
of
this
subpart.

A
closed
biological
treatment
process
in
compliance
with
this
section
and
using
§
60.783(
e)
of
this
subpart
to
demonstrate
compliance
shall
comply
with
the
requirements
of
§
60.774
of
this
subpart.
Waste
management
units
upstream
of
an
open
or
closed
biological
treatment
process
shall
meet
the
requirements
of
§
60.774
of
this
subpart,
as
applicable.

(
4)
Performance
tests
and
design
evaluations.
If
the
design
steam
stripper
option
(
paragraph
(
d)
of
this
section)
or
the
RCRA
option
(
paragraph
(
h)
of
this
section)

is
selected
to
comply
with
this
section,
neither
a
design
evaluation
nor
a
performance
test
is
required.
If
§
60.789(
e)
of
this
subpart
(
overlap
with
the
HON
and
MON)
is
selected
to
comply
with
this
section,
the
performance
test
or
design
evaluation
used
to
77
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demonstrate
compliance
for
the
HON
or
MON
also
demonstrates
compliance
with
this
section
for
those
Group
1
streams
that
are
also
subject
to
and
controlled
according
to
the
provisions
of
the
HON
and
the
MON.
For
any
other
non­
biological
treatment
process,
and
for
closed
biological
treatment
processes
as
defined
in
§
60.771
of
this
subpart,
the
owner
or
operator
shall
conduct
either
a
design
evaluation
as
specified
in
paragraph
(
j)
of
this
section,
or
a
performance
test
as
specified
in
§
60.783
of
this
subpart.
For
each
open
biological
treatment
process
as
defined
in
§
60.771
of
this
subpart,
the
owner
or
operator
shall
conduct
a
performance
test
as
specified
in
§
60.783
of
this
subpart.
(
Note
to
paragraph
(
a)(
4)
of
this
section:
Some
open
biological
treatment
processes
may
not
require
a
performance
test.
Refer
to
§
60.783(
h)
of
this
subpart
and
Table
36
to
the
appendix
to
subpart
G
of
40
CFR
part
63
to
determine
whether
the
biological
treatment
process
meets
the
criteria
that
exempt
the
owner
or
operator
from
conducting
a
performance
test.)

(
5)
Control
device
requirements.
When
gases
are
vented
from
the
treatment
process,
the
owner
or
operator
shall
comply
with
the
applicable
control
device
requirements
specified
in
§
§
60.780
and
60.783(
i)
and
(
j)
of
this
subpart,
and
the
applicable
leak
inspection
provisions
specified
in
§
60.786
of
this
subpart.
This
requirement
does
not
apply
to
any
open
biological
treatment
process
that
meets
the
mass
removal
requirements.
Vents
from
anaerobic
biological
treatment
processes
may
be
routed
through
hard­
piping
to
a
fuel
gas
system.

(
6)
Residuals:
general.
When
residuals
result
from
treating
Group
1
78
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wastewater
streams,
the
owner
or
operator
shall
comply
with
the
requirements
for
residuals
specified
in
paragraph
(
k)
of
this
section.

(
7)
Treatment
using
a
series
of
treatment
processes.
In
all
cases
where
the
wastewater
provisions
in
this
subpart
allow
or
require
the
use
of
a
treatment
process
or
control
device
to
comply
with
emissions
limitations,
the
owner
or
operator
may
use
multiple
treatment
processes
or
control
devices,
respectively.
For
combinations
of
treatment
processes
where
the
wastewater
stream
is
conveyed
by
hard­
piping,
the
owner
or
operator
shall
comply
with
the
requirements
of
either
paragraph
(
a)(
7)(
i)
or
(
ii)
of
this
section.
For
combinations
of
treatment
processes
where
the
wastewater
stream
is
not
conveyed
by
hard­
piping,
the
owner
or
operator
shall
comply
with
the
requirements
of
paragraph
(
a)(
7)(
ii)
of
this
section.
For
combinations
of
control
devices,
the
owner
or
operator
shall
comply
with
the
requirements
of
paragraph
(
a)(
7)(
i)

of
this
section.

(
i)(
A)
For
combinations
of
treatment
processes,
the
wastewater
stream
shall
be
conveyed
by
hard­
piping
between
the
treatment
processes.
For
combinations
of
control
devices,
the
vented
gas
stream
shall
be
conveyed
by
hard­
piping
between
the
control
devices.

(
B)
For
combinations
of
treatment
processes,
each
treatment
process
shall
meet
the
applicable
requirements
of
§
60.774
of
this
subpart
except
as
provided
in
paragraph
(
a)(
3)
of
this
section.

©
)
The
performance
test
or
design
evaluation
shall
determine
compliance
79
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across
the
combination
of
treatment
processes
or
control
devices.
If
a
performance
test
is
conducted,
the
"
inlet"
shall
be
the
point
at
which
the
wastewater
stream
or
residual
enters
the
first
treatment
process,
or
the
vented
gas
stream
enters
the
first
control
device.
The
"
outlet"
shall
be
the
point
at
which
the
treated
wastewater
stream
exits
the
last
treatment
process,
or
the
vented
gas
stream
exits
the
last
control
device.

(
ii)(
A)
For
combinations
of
treatment
processes,
each
treatment
process
shall
meet
the
applicable
requirements
of
§
60.774
of
this
subpart
except
as
provided
in
paragraph
(
a)(
3)
of
this
section.

(
B)
The
owner
or
operator
shall
determine
the
mass
removed
or
destroyed
by
each
treatment
process.
The
performance
test
or
design
evaluation
shall
determine
compliance
for
the
combination
of
treatment
processes
by
adding
together
the
mass
removed
or
destroyed
by
each
treatment
process.

(
8)
Prohibition
against
double
counting.
The
removal
of
organic
wastewater
compound
must
be
in
addition
to
the
reduction
and
destruction
required
by
other
rules,

unless
the
removal
of
organic
wastewater
compound
is
from
the
same
stream.

(
a)
[
Reserved]

(
b)
[
Reserved]

©
)
[
Reserved]

(
d)
Design
steam
stripper
option.
The
owner
or
operator
shall
operate
and
maintain
a
steam
stripper
that
meets
the
requirements
of
paragraphs
(
d)(
1)
through
(
6)

of
this
section.
80
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2005
(
1)
Minimum
active
column
height
of
5
meters;

(
2)
Countercurrent
flow
configuration
with
a
minimum
of
10
actual
trays;

(
3)
Minimum
steam
flow
rate
of
0.04
kilogram
of
steam
per
liter
of
wastewater
feed
within
the
column;

(
4)
Minimum
wastewater
feed
temperature
to
the
steam
stripper
of
95

C,
or
minimum
column
operating
temperature
of
95

C;

(
5)
Maximum
liquid
loading
of
67,100
liters
per
hour
per
square
meter;
and
(
6)
Operate
at
nominal
atmospheric
pressure.

(
e)
Percent
mass
removal/
destruction
option,
for
non­
biological
treatment
process.
For
wastewater
streams
that
are
Group
1
and
treated
in
a
non­
biological
treatment
process,
the
owner
or
operator
shall
comply
with
either
paragraph
(
e)(
1)
or
(
2)
of
this
section
for
a
non­
combustion
treatment
process
and
paragraph
(
e)(
1)
of
this
section
for
a
combustion
treatment
process.
For
wastewater
streams
that
are
Group
1
and
treated
in
a
steam
stripper,
the
owner
or
operator
shall
comply
with
either
paragraph
(
e)(
1),
(
2),
or
(
3)
of
this
section.
This
paragraph
(
e)
shall
not
be
used
for
biological
treatment
processes.

(
1)
Reduce
mass
flow
rate
of
organic
wastewater
compound
by
the
appropriate
Fr
values.
For
wastewater
streams
that
are
Group
1,
the
owner
or
operator
shall
reduce,
by
removal
or
destruction,
the
mass
flow
rate
of
organic
wastewater
compound
by
the
required
removal
or
destruction
efficiency;
i.
e,
the
flow­
weighted
average
Fr
value.
To
use
this
compliance
option
for
treatment
devices
other
than
combustion
81
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2005
devices,
the
owner
or
operator
shall
develop
a
stream­
specific
list
of
organic
wastewater
compound
upon
which
to
base
the
compliance
destration
and
shall
calculate
a
flow­
weighted
average
Fr.
Follow
the
procedures
in
§
60.778
of
this
subpart
to
develop
a
stream­
specific
list
of
organic
wastewater
compound.
Follow
the
procedures
in
appendix
J
to
this
part
to
determine
Fr
values
for
individual
compounds.

The
owner
or
operator
shall
conduct
either
a
design
evaluation
or
a
performance
test.

Design
evaluation
requirements
are
specified
in
paragraph
(
j)
of
this
section.

Performance
test
requirements
are
specified
in
§
60.783(
c)
of
this
subpart
for
noncombustion
treatment
processes,
and
in
§
60.783(
d)
of
this
subpart
for
combustion
treatment
processes.

(
2)
Reduce
mass
flow
rate
of
organic
wastewater
compound
by
95
percent
and
reduce
outlet
concentration
of
organic
wastewater
compound
to
less
than
50
ppmw,
for
non­
combustion
treatment
process.
For
wastewater
streams
that
are
Group
1,
the
owner
or
operator
shall
reduce,
by
removal
or
destruction,
the
mass
flow
rate
of
organic
wastewater
compound
by
95
percent
and
reduce
the
outlet
concentration
of
organic
wastewater
compound
to
less
than
50
ppmw.
The
owner
or
operator
shall
conduct
either
a
design
evaluation
or
a
performance
test.
Design
evaluation
requirements
are
specified
in
paragraph
(
j)
of
this
section.
Performance
test
requirements
are
specified
in
§
60.783(
c)
of
this
subpart.

(
3)
Demonstrate
that
a
steam
stripper
reduces
the
mass
flow
rate
of
methanol,

1­
butanol,
and
methyl
ethyl
ketone
by
the
appropriate
Fr
value.
For
wastewater
steams
82
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2005
that
are
Group
1
and
treated
in
a
steam
stripper,
the
owner
or
operator
shall
demonstrate
that
the
mass
flow
rate
of
methanol,
butanol,
and
methyl
ethyl
ketone
is
reduced
by
the
compound's
Fr
value,
taken
as
a
percentage,
contained
in
Table
2
to
Appendix
J;
These
three
compounds
are
target
analytes
and
do
not
need
to
be
present
in
the
wastewater
as
a
result
of
manufacturing
operations.
The
owner
or
operator
shall
conduct
either
a
design
evaluation
or
a
performance
test.
Design
evaluation
requirements
are
specified
in
paragraph
(
j)
of
this
section.
Performance
test
requirements
are
specified
in
§
60.783(
c)
of
this
subpart.
When
design
evaluations
are
used
to
demonstrate
compliance,
the
Henry's
law
constant
at
25

C
(
expressed
as
y/
x
atmosphere
per
mole
fraction)
used
in
the
evaluation
shall
be
based
on
the
values
contained
in
Table
4
to
Appendix
J.

(
f)
RMR
option,
for
non­
combustion
treatment
process.
For
wastewater
streams
that
are
Group
1,
the
owner
or
operator
shall
reduce,
by
removal
or
destruction,
the
mass
flow
rate
of
organic
wastewater
compound
by
the
RMR;
i.
e,
the
flow­
weighted
average
Fr.
Follow
the
procedures
in
appendix
J
to
this
part
to
determine
Fr
values.

The
owner
or
operator
shall
conduct
a
compliance
demonstration
as
specified
in
paragraphs
(
f)(
1),
(
2),
and
(
3)
of
this
section.

(
1)
Non­
biological,
non­
combustion
treatment
process.
The
owner
or
operator
shall
conduct
either
a
design
evaluation
or
a
performance
test.
Design
evaluation
requirements
are
specified
in
paragraph
(
j)
of
this
section.
Performance
test
requirements
are
specified
in
§
60.783(
e)
of
this
subpart.
83
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09/
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2005
(
2)
Aerobic
biological
treatment
process
­­
open
and
closed
biological
treatment
processes.
Closed
biological
treatment
process
means
a
tank
or
surface
impoundment
where
biological
treatment
occurs
and
air
organic
wastewater
compound
emissions
from
the
treatment
process
are
routed
to
either
a
control
device
by
means
of
a
closedvent
system
or
to
a
fuel
gas
system
by
means
of
hard­
piping.
The
tank
or
surface
impoundment
has
a
fixed
roof,
as
defined
in
§
60.771
of
this
subpart,
or
a
floating
flexible
membrane
cover
that
meets
the
requirements
specified
in
40
CFR
§
63.134.
An
open
biological
treatment
process
is
not
a
closed
biological
treatment
process.
Open
biological
treatment
processes
have
additional
requirements
for
compliance
demonstration
because
they
have
more
potential
for
organic
wastewater
compound
emissions.

(
i)
Closed
biological
treatment
process.
The
owner
or
operator
shall
conduct
either
a
design
evaluation
or
a
performance
test.
Design
evaluation
requirements
are
specified
in
paragraph
(
j)
of
this
section.
Performance
test
requirements
are
specified
in
both
§
60.783(
e)
and
(
f)
of
this
subpart.

(
ii)
Open
biological
treatment
process.
The
owner
or
operator
shall
conduct
a
performance
test
as
specified
in
§
60.783(
f)
of
this
subpart,
except
as
provided
in
§
60.783(
h)
of
this
subpart.

(
3)
Anaerobic
biological
treatment
process.
An
anaerobic
biological
treatment
process
shall
also
be
a
closed
biological
treatment
process.
The
owner
or
operator
shall
conduct
either
a
design
evaluation
or
a
performance
test.
Design
evaluation
84
STAFF
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2005
requirements
are
specified
in
paragraph
(
j)
of
this
section.
Performance
test
requirements
are
specified
in
§
60.783(
e)
of
this
subpart.

(
g)
95
percent
RMR
option,
for
biological
treatment
processes.
The
owner
or
operator
shall
reduce,
by
removal
or
destruction,
the
mass
flow
rate
of
organic
wastewater
compound
by
95
percent
for
all
wastewater
entering
the
biological
treatment
process.
The
owner
or
operator
shall
conduct
a
compliance
demonstration
as
specified
in
paragraphs
(
g)(
1)
and
(
2)
of
this
section.
The
owner
or
operator
shall
also
comply
with
paragraphs
(
g)(
3)
and
(
4)
of
this
section.

(
1)
Aerobic
biological
treatment
process
­­
open
and
closed
biological
treatment
processes.

(
i)
Closed
biological
treatment
process.
The
owner
or
operator
shall
conduct
either
a
design
evaluation
or
a
performance
test.
Design
evaluation
requirements
are
specified
in
paragraph
(
j)
of
this
section.
Performance
test
requirements
are
specified
in
both
§
60.783(
e)
and
(
g)
of
this
subpart.

(
ii)
Open
biological
treatment
process.
The
owner
or
operator
shall
conduct
a
performance
test
as
specified
in
§
60.783(
g)
of
this
subpart,
except
as
provided
in
§
60.783(
h)
of
this
subpart.

(
2)
Anaerobic
biological
treatment
process.
An
anaerobic
biological
treatment
process
shall
also
be
a
closed
biological
treatment
process.
The
owner
or
operator
shall
conduct
either
a
design
evaluation
or
a
performance
test.
Design
evaluation
requirements
are
specified
in
paragraph
(
j)
of
this
section.
Performance
test
85
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09/
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2005
requirements
are
specified
in
§
60.783(
e)
of
this
subpart.

(
3)
For
each
treatment
process
or
waste
management
unit
that
receives,

manages,
or
treats
wastewater
streams
subject
to
this
paragraph
(
g)(
3),
from
the
point
of
determination
of
each
Group
1
or
Group
2
wastewater
stream
to
the
biological
treatment
unit,
the
owner
or
operator
shall
comply
with
§
60.774
of
this
subpart
for
control
of
air
organic
wastewater
compound
emissions.

(
4)
If
a
wastewater
stream
is
in
compliance
with
the
requirements
in
paragraph
(
d),
(
e),
(
f),
(
h),
or
(
m)
of
this
section
before
entering
the
biological
treatment
unit,
the
organic
wastewater
compound
mass
of
that
wastewater
is
not
required
to
be
included
in
the
total
mass
flow
rate
entering
the
biological
treatment
unit
for
the
purpose
of
demonstrating
compliance.

(
h)
Treatment
in
a
RCRA
unit
option.
The
owner
or
operator
shall
treat
the
wastewater
stream
or
residual
in
a
unit
identified
in,
and
complying
with,
paragraph
(
h)(
1),
(
2),
or
(
3)
of
this
section.
These
units
are
exempt
from
the
design
evaluation
or
performance
test
requirements
specified
in
paragraphs
(
a)(
4)
and
(
j)
of
this
section,
and
from
the
monitoring
requirements
specified
in
§
60.781
of
this
subpart,
as
well
as
recordkeeping
and
reporting
requirements
associated
with
monitoring
and
performance
tests.

(
1)
The
wastewater
stream
or
residual
is
discharged
to
a
hazardous
waste
incinerator
for
which
the
owner
or
operator
has
been
issued
a
final
permit
under
40
CFR
part
270
and
complies
with
the
requirements
of
40
CFR
part
264,
subpart
O,
or
86
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has
certified
compliance
with
the
interim
status
requirements
of
40
CFR
part
265,

subpart
O.

(
2)
The
wastewater
stream
or
residual
is
discharged
to
a
process
heater
or
boiler
burning
hazardous
waste
for
which
the
owner
or
operator:

(
i)
Has
been
issued
a
final
permit
under
40
CFR
part
270
and
complies
with
the
requirements
of
40
CFR
part
266,
subpart
H;
or
(
ii)
Has
certified
compliance
with
the
interim
status
requirements
of
40
CFR
part
266,
subpart
H.

(
3)
The
wastewater
stream
or
residual
is
discharged
to
an
underground
injection
well
for
which
the
owner
or
operator
has
been
issued
a
final
permit
under
40
CFR
part
270
or
40
CFR
part
144
and
complies
with
the
requirements
of
40
CFR
part
122.

The
owner
or
operator
shall
comply
with
all
applicable
requirements
of
this
subpart
prior
to
the
point
where
the
wastewater
enters
the
underground
portion
of
the
injection
well.

(
i)
Alternative
Requirements
for
Biological
Treatment.
For
any
wastewater
streams
that
are
Group
1,
you
may
elect
to
comply
with
the
requirements
specified
in
paragraph
(
b)(
1)
of
this
section
as
an
alternative
to
the
otherwise
applicable
requirements
specified
in
paragraph
(
a)
of
this
section.
You
must
include
in
this
calculation
all
OWC
detected
in
the
inlet
to
the
first
primary
treatment
unit.
87
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(
1)
If
the
wastewater
stream
is
discharged
to
open
biological
treatment,
§
60.774
does
not
apply
for
any
equalization
unit,
neutralization
unit,
or
clarifier
prior
to
the
activated
sludge
unit,
the
control
options
specified
in
§
60.779(
g)
do
not
apply,
and
the
performance
testing
requirements
specified
in
§
60.783(
g)
do
not
apply,
provided
you
comply
with
all
of
the
conditions
specified
in
paragraphs
(
b)(
1)(
i)
through
(
vii).

(
i)
Wastewater
must
be
hard­
piped
between
the
equalization
unit,
neutralization
unit,
clarifier,
and
activated
sludge
unit.

(
ii)
Calculate
the
destruction
efficiency
of
the
biological
treatment
unit
using
Equation
5
of
this
section.
You
have
demonstrated
compliance
if
E
is
greater
than
or
equal
to
90
percent.

[
Equation
5]
E
QMWa
QMGe
QMGn
QMGc
Fbio
QMWa
=
 
 
 
X
(
)()
100
Where:

E
=
Destruction
efficiency
of
total
OWC
for
the
biological
treatment
unit
including
the
equalization
unit,
neutralization
unit,
and/
or
clarifier,
percent
QMWa
=
mass
flow
rate
of
total
OWC
compounds
entering
the
equalization
unit,
kg/
hr
QMGe
=
mass
flow
rate
of
total
OWC
compounds
emitted
from
88
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2005
the
equalization
units,
kg/
hr
QMGn
=
mass
flow
rate
of
total
OWC
compounds
emitted
from
the
neutralization
units,
kg/
hr
QMGc
=
mass
flow
rate
of
total
OWC
compounds
emitted
from
the
clarifier,
kg/
hr
Fbio
=
Site­
specific
fraction
of
OWC
compounds
biodegraded
in
the
biological
treatment
unit
(
iii)
Determine
the
value
of
the
terms
in
Equation
5
of
this
section
under
representative
conditions
in
accordance
with
§
60.783(
a)(
8)
and
(
9).

(
iv)
Determine
OWC
concentrations
and
the
total
wastewater
flow
rate
at
the
inlet
to
the
equalization
unit
or
clarifier,

whichever
comes
first,
to
calculate
QMa.

(
v)
Determine
QMGe,
QMGn
and
QMGc
using
WATER9
or
the
most
recent
update
to
this
model,
and
conduct
testing
or
use
other
procedures
to
validate
the
modeling
results.

(
vi)
Determine
Fbio
for
the
activated
sludge
unit
as
specified
in
§
60.783(
h)(
2)(
ii).
For
units
that
are
not
required
to
conduct
performance
testing
to
determine
Fbio
as
described
in
§
60.783(
h)(
1),
replace
the
Fbio
term
in
eqaution
5
of
this
section
with
the
numeral
"
1".

(
vii)
Comply
with
the
monitoring
requirements
specified
in
89
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2005
§
60.781(
b)
for
the
biological
treatment
unit.

(
viii)
Submit
the
data
and
results
of
your
demonstrtaion,

including
both
a
description
of
and
the
results
of
your
WATER9
modeling
validation
procedures
in
your
notification
of
compliance
status
report
as
specified
in
§
60.784(
c).

(
j)
Design
evaluations
or
performance
tests
for
treatment
processes.
Except
as
provided
in
paragraph
(
j)(
3),
(
h),
or
(
m)

of
this
section,
the
owner
or
operator
shall
demonstrate
by
the
procedures
in
either
paragraph
(
j)(
1)
or
(
2)
of
this
section
that
each
non­
biological
treatment
process
used
to
comply
with
paragraphs
(
e)
and/
or
(
f)
of
this
section
achieves
the
conditions
specified
for
compliance.
The
owner
or
operator
shall
demonstrate
by
the
procedures
in
either
paragraph
(
j)(
1)
or
(
2)

of
this
section
that
each
closed
biological
treatment
process
used
to
comply
with
paragraph
(
f)
or
(
g)
of
this
section
achieves
the
conditions
specified
for
compliance.
If
an
open
biological
treatment
unit
is
used
to
comply
with
paragraph
(
f)
or
(
g)
of
this
section,
the
owner
or
operator
shall
comply
with
§
60.783(
f)

or
§
60.783(
g),
respectively,
of
this
subpart.
Some
open
biological
treatment
processes
may
not
require
a
performance
test.
Refer
to
§
60.783(
h)
of
this
subpart
to
determine
whether
the
open
biological
treatment
process
meets
the
criteria
that
exempt
the
owner
or
operator
from
conducting
a
performance
test.
90
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2005
(
1)
This
paragraph
(
j)(
1)
may
be
used
to
demonstrate
compliance
with
paragraph
(
e),
(
f),
or
(
g)
of
this
section,

except
when
the
treatment
process
is
an
open
biological
treatment
process.
Prepare
a
design
evaluation
and
supporting
documentation
that
addresses
the
operating
characteristics
of
the
treatment
process
and
that
is
based
on
operation
at
a
representative
wastewater
stream
flow
rate
and
a
representative
concentration
under
which
it
would
be
most
difficult
to
demonstrate
compliance.
For
closed
biological
treatment
processes,
the
actual
mass
removal
shall
be
determined
by
a
mass
balance
over
the
unit.
The
mass
flow
rate
of
organic
wastewater
compound
exiting
the
treatment
process
shall
be
the
sum
of
the
mass
flow
rate
of
organic
wastewater
compound
in
the
wastewater
stream
exiting
the
biological
treatment
process
and
the
mass
flow
rate
of
the
vented
gas
stream
exiting
the
control
device.
The
mass
flow
rate
entering
the
treatment
process
minus
the
mass
flow
rate
exiting
the
process
determines
the
actual
mass
removal.

(
2)
This
paragraph
(
j)(
2)
may
be
used
to
demonstrate
compliance
with
paragraph
(
e),
(
f),
or
(
g)
of
this
section.

Performance
tests
shall
be
conducted
using
test
methods
and
procedures
that
meet
the
applicable
requirements
specified
in
§
60.783
of
this
subpart.

(
3)
The
provisions
of
paragraphs
(
j)(
1)
and
(
2)
of
this
91
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2005
section
do
not
apply
to
design
steam
strippers
that
meet
the
requirements
of
paragraph
(
d)
of
this
section.

(
k)
Residuals.
For
each
residual
removed
from
a
Group
1
wastewater
stream,
the
owner
or
operator
shall
control
air
organic
wastewater
compound
emissions
by
complying
with
§
60.774
of
this
subpart
and
by
complying
with
one
of
the
provisions
in
paragraphs
(
k)(
1)
through
(
4)
of
this
section.

(
1)
Recycle
the
residual
to
a
production
process
or
sell
the
residual
for
the
purpose
of
recycling.
Once
a
residual
is
returned
to
a
production
process,
the
residual
is
no
longer
subject
to
this
section.

(
2)
Return
the
residual
to
the
treatment
process.

(
3)
Treat
the
residual
to
destroy
the
total
combined
mass
flow
rate
of
organic
wastewater
compound
by
99
percent
or
more,

as
determined
by
the
procedures
specified
in
§
60.783(
c)
or
(
d)
of
this
subpart.

(
4)
Comply
with
the
requirements
for
RCRA
treatment
options
specified
in
paragraph
(
h)
of
this
section.

(
l)
[
Reserved]

(
m)
5
Mg
exemption.
For
each
plant
site,
up
to
5
Mg
of
organic
wastewater
compound
per
year
may
be
excluded
from
control.
The
5
Mg
shall
be
based
on
an
annual
average
and
calculated
according
to
procedures
in
paragraphs
(
m)(
1)
and
(
2)
92
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of
this
section.

(
1)
Annual
average
concentration.
The
annual
average
concentration
shall
be
a
flow­
weighted
average
representative
of
actual
or
anticipated
operation
of
the
CPU
generating
the
process
wastewater
over
a
designated
12­
month
period.
For
flexible
operation
units,
the
owner
or
operator
shall
consider
the
anticipated
production
over
the
designated
12­
month
period
and
include
all
process
wastewater
streams
generated
by
the
process
equipment
during
this
period.
The
owner
or
operator
is
not
required
to
determine
the
concentration
of
organic
wastewater
compounds
that
are
not
reasonably
expected
to
be
in
the
process.

Flow­
weighted
annual
average
concentrations
for
organic
wastewater
compound
means
the
total
mass
of
organic
wastewater
compound
occurring
in
the
wastewater
stream
during
the
designated
12­
month
period
divided
by
the
total
mass
of
the
wastewater
stream
during
the
same
designated
12­
month
period.
The
annual
average
concentration
shall
be
determined
for
each
process
wastewater
stream
either
at
the
point
of
determination,
or
downstream
of
the
point
of
determination
with
adjustment
for
concentration
changes
made
according
to
§
60.782
(
b)(
6)
of
this
subpart.
The
procedures
specified
in
§
60.782(
b)
of
this
subpart
are
considered
acceptable
for
determining
the
annual
average
concentration.
They
may
be
used
in
combination,
and
no
one
93
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2005
procedure
shall
take
precedence
over
another.
If
sampling,
a
minimum
of
three
wastewater
samples
from
each
process
wastewater
stream
shall
be
taken.
Samples
may
be
grab
samples
or
composite
samples.

(
2)
Annual
average
flow
rate.
The
owner
or
operator
shall
determine
the
annual
average
flow
rate
by
measuring
flow
rate
either
at
the
point
of
determination
for
each
process
wastewater
stream,
or
downstream
of
the
point
of
determination
with
adjustment
for
flow
rate
changes
made
according
to
§
60.782(
c)(
4)

of
this
subpart.
The
annual
average
flow
rate
for
the
process
wastewater
stream
shall
be
representative
of
the
actual
or
anticipated
operation
of
the
CPU
generating
the
wastewater
over
the
designated
12­
month
period.

§
60.780
Standards
­
Control
devices.

(
a)
For
each
control
device
used
to
comply
with
the
provisions
in
§
§
60.774,
60.775,
and
60.779
of
this
subpart,
the
owner
or
operator
shall
operate
and
maintain
the
control
device
or
combination
of
control
devices
in
accordance
with
the
requirements
of
paragraphs
(
b)
through
(
g)
of
this
section,

unless
otherwise
specified
in
this
subpart.

(
b)
Whenever
organic
wastewater
compound
emissions
are
vented
to
a
control
device
used
to
comply
with
the
provisions
of
this
subpart,
such
control
device
shall
be
operating.
94
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2005
(
c)
The
control
device
shall
be
designed
and
operated
in
accordance
with
paragraph
(
c)(
1),
(
2),
(
3),
(
4),
or
(
5)
of
this
section.

(
1)
An
enclosed
combustion
device
(
including
but
not
limited
to
a
vapor
incinerator,
boiler,
or
process
heater)
shall
meet
the
conditions
in
paragraph
(
c)(
1)(
i),
(
ii),
or
(
iii)
of
this
section,
alone
or
in
combination
with
other
control
devices.

If
a
boiler
or
process
heater
is
used
as
the
control
device,
then
the
vent
stream
shall
be
introduced
into
the
flame
zone
of
the
boiler
or
process
heater.

(
i)
Reduce
the
total
organic
compound
emissions,
less
methane
and
ethane,
or
total
organic
wastewater
compound
emissions
vented
to
the
control
device
by
95
percent
by
weight
or
greater;

(
ii)
Achieve
an
outlet
total
organic
compound
concentration,
less
methane
and
ethane,
or
total
organic
wastewater
compound
concentration
of
20
parts
per
million
by
volume
or
less
on
a
dry
basis
corrected
to
3
percent
oxygen.
The
owner
or
operator
shall
use
either
Method
18
or
25A,
40
CFR
part
60,
appendix
A,
or
any
other
method
or
data
that
has
been
validated
according
to
the
applicable
procedures
in
Method
301,

40
CFR
part
63,
appendix
A;
or
(
iii)
Provide
a
minimum
residence
time
of
0.5
seconds
at
a
95
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minimum
temperature
of
760

C.

(
2)
A
vapor
recovery
system
(
including
but
not
limited
to
a
carbon
adsorption
system
or
condenser),
alone
or
in
combination
with
other
control
devices,
shall
reduce
the
total
organic
compound
emissions,
less
methane
and
ethane,
or
total
organic
wastewater
compound
emissions
vented
to
the
control
device
by
95
percent
by
weight,
or
greater,
or
achieve
an
outlet
total
organic
compound
concentration,
less
methane
and
ethane,
or
total
organic
wastewater
compound
concentration
of
20
parts
per
million
by
volume
or
less.

(
3)
A
flare
shall
comply
with
the
requirements
of
§
60.18
of
this
part
and
§
60.783(
j)
of
this
subpart.

(
4)
A
scrubber,
alone
or
in
combination
with
other
control
devices,
shall
reduce
the
total
organic
compound
emissions,
less
methane
and
ethane,
or
total
organic
wastewater
compound
emissions
in
such
a
manner
that
95
weight
percent
is
either
removed
or
destroyed
by
chemical
reaction
with
the
scrubbing
liquid,
or
achieve
an
outlet
total
organic
compound
concentration,
less
methane
and
ethane,
or
total
organic
wastewater
compound
concentration
of
20
parts
per
million
by
volume
or
less,
whichever
is
less
stringent.

(
5)
Any
other
control
device
used,
alone
or
in
combination
with
other
control
devices,
shall
reduce
the
total
organic
96
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2005
compound
emissions,
less
methane
and
ethane,
or
total
organic
wastewater
compound
emissions
vented
to
the
control
device
by
95
percent
by
weight,
or
greater,
or
achieve
an
outlet
total
organic
compound
concentration
of
20
parts
per
million
by
volume
or
less.

(
d)
Except
as
provided
in
paragraph
(
d)(
4)
of
this
section,

an
owner
or
operator
shall
demonstrate
that
each
control
device
or
combination
of
control
devices
achieves
the
appropriate
conditions
specified
in
paragraph
(
c)
of
this
section
by
using
one
or
more
of
the
methods
specified
in
paragraphs
(
d)(
1),(
2),(
3)
and(
4)
of
this
section.

(
1)
Performance
tests
conducted
using
the
test
methods
and
procedures
specified
in
§
60.783(
i)
of
this
subpart
for
control
devices
other
than
flares;
or
(
2)
A
design
analysis
that
addresses
the
vent
stream
characteristics
and
control
device
operating
parameters
specified
in
paragraphs
(
d)(
2)(
i)
through
(
vii)
of
this
section.

(
i)
For
a
thermal
vapor
incinerator,
the
design
analysis
shall
consider
the
vent
stream
composition,
constituent
concentrations,
and
flow
rate
and
shall
establish
the
design
minimum
and
average
temperature
in
the
combustion
zone
and
the
combustion
zone
residence
time.

(
ii)
For
a
catalytic
vapor
incinerator,
the
design
analysis
97
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shall
consider
the
vent
stream
composition,
constituent
concentrations,
and
flow
rate
and
shall
establish
the
design
minimum
and
average
temperatures
across
the
catalyst
bed
inlet
and
outlet.

(
iii)
For
a
boiler
or
process
heater,
the
design
analysis
shall
consider
the
vent
stream
composition,
constituent
concentrations,
and
flow
rate;
shall
establish
the
design
minimum
and
average
flame
zone
temperatures
and
combustion
zone
residence
time;
and
shall
describe
the
method
and
location
where
the
vent
stream
is
introduced
into
the
flame
zone.

(
iv)
For
a
condenser,
the
design
analysis
shall
consider
the
vent
stream
composition,
constituent
concentrations,
flow
rate,
relative
humidity,
and
temperature
and
shall
establish
the
design
outlet
organic
wastewater
compound
concentration
level,

design
average
temperature
of
the
condenser
exhaust
vent
stream,

and
the
design
average
temperatures
of
the
coolant
fluid
at
the
condenser
inlet
and
outlet.

(
v)
For
a
carbon
adsorption
system
that
regenerates
the
carbon
bed
directly
on­
site
in
the
control
device
such
as
a
fixed­
bed
absorber,
the
design
analysis
shall
consider
the
vent
stream
composition,
constituent
concentrations,
flow
rate,

relative
humidity,
and
temperature
and
shall
establish
the
design
exhaust
vent
stream
organic
wastewater
compound
concentration
98
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level,
adsorption
cycle
time,
number
and
capacity
of
carbon
beds,

type
and
working
capacity
of
activated
carbon
used
for
carbon
beds,
design
total
regeneration
stream
mass
or
volumetric
flow
over
the
period
of
each
complete
carbon
bed
regeneration
cycle,

design
carbon
bed
temperature
after
regeneration,
design
carbon
bed
regeneration
time,
and
design
service
life
of
carbon.

(
vi)
For
a
carbon
adsorption
system
that
does
not
regenerate
the
carbon
bed
directly
on­
site
in
the
control
device
such
as
a
carbon
canister,
the
design
analysis
shall
consider
the
vent
stream
composition,
constituent
concentrations,
mass
or
volumetric
flow
rate,
relative
humidity,
and
temperature
and
shall
establish
the
design
exhaust
vent
stream
organic
wastewater
compound
concentration
level,
capacity
of
carbon
bed,
type
and
working
capacity
of
activated
carbon
used
for
carbon
bed,
and
design
carbon
replacement
interval
based
on
the
total
carbon
working
capacity
of
the
control
device
and
affected
facility
operating
schedule.

(
vii)
For
a
scrubber,
the
design
analysis
shall
consider
the
vent
stream
composition;
constituent
concentrations;

liquidto
vapor
ratio;
scrubbing
liquid
flow
rate
and
concentrations;

temperature;
and
the
reaction
kinetics
of
the
constituents
with
the
scrubbing
liquid.
The
design
analysis
shall
establish
the
design
exhaust
vent
stream
organic
wastewater
compound
99
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concentration
level
and
will
include
the
additional
information
in
paragraphs
(
A)
and
(
B)
of
this
section
for
trays
and
a
packed
column
scrubber.

(
A)
Type
and
total
number
of
theoretical
and
actual
trays;

(
B)
Type
and
total
surface
area
of
packing
for
entire
column,
and
for
individual
packed
sections
if
column
contains
more
than
one
packed
section.

(
3)
For
flares,
the
compliance
determination
is
specified
in
§
60.783(
j)
of
this
subpart.

(
4)
An
owner
or
operator
using
any
control
device
specified
in
paragraphs
(
d)(
4)(
i)
through
(
iv)
of
this
section
is
exempt
from
the
requirements
in
paragraphs
(
d)(
1)
through
(
3)
and
(
e)
of
this
section.

(
i)
A
boiler
or
process
heater
with
a
design
heat
input
capacity
of
44
megawatts
or
greater.

(
ii)
A
boiler
or
process
heater
into
which
the
emission
stream
is
introduced
with
the
primary
fuel.

(
iii)
A
boiler
or
process
heater
burning
hazardous
waste
for
which
the
owner
or
operator:

(
A)
Has
been
issued
a
final
permit
under
40
CFR
part
270
and
complies
with
the
requirements
of
40
CFR
part
266
subpart
H,

or
(
B)
Has
certified
compliance
with
the
interim
status
100
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2005
requirements
of
40
CFR
part
266,
subpart
H.

(
iv)
A
hazardous
waste
incinerator
for
which
the
owner
or
operator
has
been
issued
a
final
permit
under
40
CFR
part
270
and
complies
with
the
requirements
of
40
CFR
part
264,
subpart
O,
or
has
certified
compliance
with
the
interim
status
requirements
of
40
CFR
part
265,
subpart
O.

(
e)
The
owner
or
operator
of
a
control
device
that
is
used
to
comply
with
the
provisions
of
this
section
shall
monitor
the
control
device
in
accordance
with
§
60.781
of
this
subpart.

(
f)
Each
control
device
shall
be
visually
inspected
initially
and
annually
thereafter,
and
at
other
times
as
requested
by
the
Administrator.
Except
as
provided
in
§
60.777
of
this
subpart,
if
gaps,
cracks,
tears,
or
holes
are
observed
in
ductwork,
piping,
or
connections
to
covers
and
control
devices
during
an
inspection,
a
first
effort
to
repair
shall
be
made
as
soon
as
practical
but
no
later
than
5
calendar
days
after
identification.
Repair
shall
be
completed
no
later
than
15
calendar
days
after
identification
or
discovery
of
the
defect.

(
g)
The
owner
or
operator
using
a
carbon
adsorption
system
shall
operate
and
maintain
the
control
device
in
accordance
with
the
following
requirements:

(
1)
Following
the
initial
startup
of
the
control
device,

all
carbon
in
the
control
device
shall
be
replaced
in
accordance
101
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with
one
of
the
following:

(
i)
At
a
predetermined
time
interval
established
by
the
control
device
design;
or
(
ii)
According
to
a
written
procedure
for
testing
carbon
capacity
on
a
regular
basis
and
replacing
the
carbon
at
a
frequency
that
assures
that
the
removal
performance
required
by
the
regulation
is
continuously
achieved.

(
2)
All
carbon
removed
from
the
control
device
shall
be
managed
in
accordance
with
one
of
the
following:

(
i)
Regenerated
or
reactivated
in
a
thermal
treatment
unit
that
is
permitted
under
40
CFR
part
265,
subpart
P
of
this
chapter;

(
ii)
Incinerated
by
a
process
that
is
permitted
under
subpart
0
of
this
part;
or
(
iii)
Burned
in
a
boiler
or
industrial
furnace
that
is
permitted
under
40
CFR
part
266,
subpart
H
of
this
chapter.

(
iv)
Managed
and
treated
as
a
residual
according
to
the
provisions
of
§
60.779
(
k).

§
60.781
Monitoring
of
operations.

(
a)
For
each
steam
stripper
used
to
comply
with
§
60.779
of
this
subpart,
the
owner
or
operator
shall
comply
with
the
monitoring
requirements
specified
in
Table
7
to
this
subpart.

(
b)
For
the
owner
or
operator
using
a
biological
treatment
102
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unit
to
comply
with
§
60.779
of
this
subpart
and
who
is
complying
with
Table
7
to
this
subpart,
the
owner
or
operator
shall
request
approval
to
monitor
appropriate
parameters
that
demonstrate
proper
operation
of
the
biological
treatment
unit.
The
request
shall
be
submitted
according
to
the
procedures
specified
in
§
60.784(
b)
of
this
subpart.

(
c)
If
the
owner
or
operator
elects
to
comply
with
Item
3
in
Table
7
of
this
subpart,
alternative
monitoring
parameters
for
treatment
processes,
the
owner
or
operator
shall
request
approval
to
monitor
appropriate
alternative
parameters
that
demonstrate
proper
operation
of
the
selected
treatment
process.
The
request
shall
be
submitted
according
to
the
procedures
specified
in
§
60.784(
b)
of
this
subpart.

(
d)
Except
as
provided
in
paragraphs
(
d)(
4)
and
(
5)
of
this
section,
for
each
control
device
used
to
comply
with
the
requirements
of
§
§
60.774,
60.775,
60.779,
and
60.780
of
this
subpart,
the
owner
or
operator
shall
comply
with
the
requirements
in
§
60.780(
d)
of
this
subpart,
and
with
the
requirements
specified
in
paragraph
(
d)(
1),
(
2),
or
(
3)
of
this
section,

unless
otherwise
specified
in
this
subpart.

(
1)
The
owner
or
operator
shall
comply
with
the
monitoring
requirements
for
control
devices
specified
in
Table
8
of
this
subpart;
or
103
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(
2)
The
owner
or
operator
shall
use
an
organic
monitoring
device
installed
at
the
outlet
of
the
control
device
and
equipped
with
a
continuous
recorder.
Continuous
recorder
is
defined
in
§
60.771
of
this
subpart;
or
(
3)
The
owner
or
operator
may
request
approval
to
monitor
parameters
other
than
those
specified
in
paragraphs
(
d)(
1)
and
(
2)
of
this
section.
The
request
shall
be
submitted
according
to
the
procedures
specified
in
§
60.784(
b)
of
this
subpart.

(
4)
For
a
boiler
or
process
heater
in
which
all
vent
streams
are
introduced
with
primary
fuel,
the
owner
or
operator
shall
comply
with
the
requirements
in
§
60.780(
d)
of
this
subpart,

but
the
owner
or
operator
is
exempt
from
the
monitoring
requirements
specified
in
paragraphs
(
d)(
1)
through
(
3)
of
this
section.

(
5)
For
a
boiler
or
process
heater
with
a
design
heat
input
capacity
of
44
megawatts
or
greater,
the
owner
or
operator
shall
comply
with
the
requirements
in
§
60.780(
d)
of
this
subpart,
but
the
owner
or
operator
is
exempt
from
the
monitoring
requirements
specified
in
paragraphs
(
d)(
1)
through
(
3)
of
this
section.

(
e)
For
each
parameter
monitored
in
accordance
with
paragraph
(
b),
(
c),
or
(
d)
of
this
section,
the
owner
or
operator
shall
establish
a
value
that
indicates
proper
operation
of
the
treatment
process
or
control
device.
In
order
to
establish
the
104
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value,
the
owner
or
operator
shall
comply
with
the
requirements
specified
in
§
§
60.784(
c)(
7)(
ii)(
A)
and
(
c)(
8)(
ii)
of
this
subpart.

(
f)
Monitoring
equipment
shall
be
installed,
calibrated,

and
maintained
according
to
the
manufacturer's
specifications
or
other
written
procedures
that
provide
adequate
assurance
that
the
equipment
would
reasonably
be
expected
to
monitor
accurately.

(
g)
Each
owner
or
operator
of
a
treatment
process
or
control
device
subject
to
the
monitoring
provisions
of
this
subpart
shall
operate
the
treatment
process
or
control
device
such
that
monitored
parameters
are
below
the
maximum
or
above
the
minimum
established
value
required
to
be
monitored
under
paragraphs
(
b),
(
c),
and
(
d)
of
this
section
and
established
under
paragraph
(
e)
of
this
section.

(
h)
Monitoring
data
under
this
subpart
are
directly
enforceable
when
determining
compliance
with
the
required
operating
limits
for
the
monitored
control
devices.
For
each
excursion,
except
for
excused
excursions
as
defined
in
§
60.784(
d)(
4),
the
owner
or
operator
shall
be
deemed
to
have
failed
to
have
applied
the
control
in
a
manner
that
achieves
the
required
operating
limits.
Failure
to
achieve
the
required
operating
limits
is
a
violation
of
this
standard.

§
60.782
Process
wastewater
provisions
­
Test
methods
and
105
STAFF
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09/
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2005
procedures
for
determining
applicability
and
Group
1
and
Group
2
determinations
(
determining
which
process
wastewater
streams
require
control).

(
a)
Procedures
to
determine
applicability.
An
owner
or
operator
shall
comply
with
paragraph
(
a)(
1)
or
(
2)
of
this
section
for
each
wastewater
stream
to
determine
which
wastewater
streams
require
control
for
organic
wastewater
compound.
The
owner
or
operator
may
use
a
combination
of
the
approaches
in
paragraphs
(
a)(
1)
and
(
2)
of
this
section
for
different
wastewater
streams
generated
at
the
affected
facility.

(
1)
Determine
Group
1
or
Group
2
status.
Determine
whether
a
wastewater
stream
is
a
Group
1
or
Group
2
wastewater
stream
in
accordance
with
paragraphs
(
b)
and
(
c)
of
this
section.

(
2)
Designate
as
Group
1.
An
owner
or
operator
may
designate
as
a
Group
1
wastewater
stream
a
single
wastewater
stream
or
a
mixture
of
wastewater
streams.
The
owner
or
operator
is
not
required
to
determine
the
concentration
or
flow
rate
for
each
designated
Group
1
wastewater
stream
for
the
purposes
of
this
section.

(
b)
Procedures
to
establish
concentrations,
when
determining
Group
status
under
paragraph
(
a)(
1)
of
this
section.

An
owner
or
operator
who
elects
to
comply
with
the
requirements
of
paragraph
(
a)(
1)
of
this
section
shall
determine
the
annual
106
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average
concentration
for
organic
wastewater
compound
according
to
paragraph
(
b)(
1)
of
this
section.
The
annual
average
concentration
shall
be
a
flow­
weighted
average
representative
of
actual
or
anticipated
operation
of
the
DCPU
generating
the
wastewater
over
a
designated
12­
month
period.
For
flexible
operation
units,
the
owner
or
operator
shall
consider
the
anticipated
production
over
the
designated
12­
month
period
and
include
all
wastewater
streams
generated
by
the
process
equipment
during
this
period.
The
owner
or
operator
is
not
required
to
determine
the
concentration
of
organic
wastewater
compound
that
are
not
reasonably
expected
to
be
in
the
process
or
in
the
resulting
wastewater
stream.

(
1)
General.
An
owner
or
operator
who
elects
to
comply
with
the
requirements
of
paragraph
(
a)(
1)
of
this
section
shall
determine
the
flow­
weighted
annual
average
concentration
for
organic
wastewater
compound
and
the
range
of
concentrations
represented
by
the
flow­
weighted
annual
average
concentration.

For
the
purposes
of
this
section,
the
term
concentration,
whether
concentration
is
used
alone
or
with
other
terms,
may
be
adjusted
by
the
compound­
specific
Fm
factors.
Compound­
specific
Fm
factors
shall
be
determined
as
specified
in
appendix
J
to
this
part.
Flow­
weighted
annual
average
concentration
for
organic
wastewater
compound
means
the
total
mass
of
organic
wastewater
107
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compound
occurring
in
the
wastewater
stream
during
the
designated
12­
month
period
divided
by
the
total
mass
of
the
wastewater
stream
during
the
same
designated
12­
month
period.
The
annual
average
concentration
shall
be
determined
for
each
wastewater
stream
either
at
the
point
of
determination,
or
downstream
of
the
point
of
determination
with
adjustment
for
concentration
changes
made
according
to
paragraph
(
b)(
6)
of
this
section.
The
procedures
specified
in
paragraphs
(
b)(
3),
(
4),
and
(
5)
of
this
section
are
considered
acceptable
procedures
for
determining
the
annual
average
concentration.
They
may
be
used
in
combination,

and
no
one
procedure
shall
take
precedence
over
another.

(
2)
[
Reserved]

(
3)
Process
knowledge
of
the
wastewater.
Where
process
knowledge
is
used
to
determine
the
annual
average
concentration,

the
owner
or
operator
shall
provide
sufficient
information
to
document
the
annual
average
concentration
for
wastewater
streams
determined
to
be
Group
2
wastewater
streams
as
specified
in
§
60.785(
g)
of
this
subpart.
Documentation
to
determine
the
annual
average
concentration
is
not
required
for
Group
1
streams.

Examples
of
acceptable
documentation
include
material
balances,

records
of
chemical
purchases,
process
stoichiometry,
or
previous
test
results.
If
test
data
are
used,
the
owner
or
operator
shall
provide
documentation
describing
the
testing
protocol
and
the
108
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means
by
which
any
losses
of
volatile
compounds
during
sampling,

and
the
bias
and
accuracy
of
the
analytical
method,
were
accounted
for
in
the
determination.

(
4)
Bench­
scale
or
pilot­
scale
test
data.
Where
benchscale
or
pilot­
scale
test
data
are
used
to
determine
the
annual
average
concentration,
the
owner
or
operator
shall
provide
sufficient
information
to
document
that
the
data
are
representative
of
the
actual
annual
average
concentration,
or
are
reliably
indicative
of
another
relevant
characteristic
of
the
wastewater
stream
that
could
be
used
to
predict
the
annual
average
concentration.
For
concentration
data,
the
owner
or
operator
shall
also
provide
documentation
describing
the
testing
protocol,
and
the
means
by
which
any
losses
of
volatile
compounds
during
sampling,
and
the
bias
and
accuracy
of
the
analytical
method,
were
accounted
for
in
the
determination
of
annual
average
concentration.

(
5)
Test
data
from
sampling
at
the
point
of
determination
or
at
a
location
downstream
of
the
point
of
determination.
Where
an
owner
or
operator
elects
to
comply
with
paragraph
(
a)(
1)
of
this
section
by
measuring
the
concentration
for
organic
wastewater
compound,
the
owner
or
operator
shall
comply
with
the
requirements
of
this
paragraph
(
b)(
5).
For
each
wastewater
stream,
measurements
shall
be
made
either
at
the
point
of
109
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2005
determination,
or
downstream
of
the
point
of
determination
with
adjustment
for
concentration
changes
made
according
to
paragraph
(
b)(
6)
of
this
section.
A
minimum
of
three
samples
from
each
wastewater
stream
shall
be
taken.
Samples
may
be
grab
samples
or
composite
samples.

(
i)
Methods.
The
owner
or
operator
shall
use
any
of
the
methods
specified
in
paragraphs
(
b)(
5)(
i)(
A)
through
(
G)
of
this
section.

(
A)
Method
25D.
Use
procedures
specified
in
Method
25D,
40
CFR
part
60,
appendix
A.

(
B)
Method
305.
Use
procedures
specified
in
Method
305,
40
CFR
part
63,
appendix
A.

(
C)
Methods
624
and
625.
Use
procedures
specified
in
Methods
624
and
625,
40
CFR
part
136,
appendix
A
and
comply
with
the
sampling
protocol
requirements
specified
in
paragraph
(
b)(
5)(
ii)
of
this
section.
If
these
methods
are
used
to
analyze
one
or
more
compounds
that
are
not
on
the
method's
published
list
of
approved
compounds,
the
Alternative
Test
Procedure
specified
in
40
CFR
part
136.4
and
136.5
shall
be
followed.
For
Method
625,
make
corrections
to
the
compounds
for
which
the
analysis
is
being
conducted.
The
corrections
shall
be
based
on
the
accuracy
as
recovery
factors
in
Table
7
of
the
method.

(
D)
Method
1624
and
Method
1625.
Use
procedures
specified
110
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in
Method
1624
and
Method
1625,
40
CFR
part
136,
appendix
A
and
comply
with
the
requirements
specified
in
paragraph
(
b)(
5)(
ii)
of
this
section.
If
these
methods
are
used
to
analyze
one
or
more
compounds
that
are
not
on
the
method's
published
list
of
approved
compounds,
the
Alternative
Test
Procedure
specified
in
40
CFR
part
136.4
and
136.5
shall
be
followed.

(
E)
Method
8260
and
Method
8270.
Use
procedures
specified
in
Method
8260
and
Method
8270
in
"
Test
Methods
for
Evaluating
Solid
Waste,
Physical/
Chemical
Methods,"
EPA
Publication
No.
SW­
846,
Third
Edition,
September
1986,
as
amended
by
Update
I,
November
15,
1992.
As
an
alternative,
an
owner
or
operator
may
use
any
more
recent,
updated
versions
of
Method
8260
and
Method
8270
approved
by
EPA.
When
using
Method
8260
or
Method
8270,
the
owner
or
operator
must
maintain
a
formal
quality
assurance
program
consistent
with
Section
8
of
Method
8260
or
with
Method
8270,
respectively.
The
quality
assurance
program
must
include
the
following
elements
related
to
measuring
the
concentrations
of
organic
wastewater
compounds:

(
1)
Documentation
of
site­
specific
procedures
to
minimize
the
loss
of
compounds
due
to
volatilization,
biodegradation,

reaction,
or
sorption
during
the
sample
collection,
storage,
and
preparation
steps.

(
2)
Documentation
of
specific
quality
assurance
procedures
111
STAFF
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2005
followed
during
sampling,
sample
preparation,
sample
introduction,
and
analysis.

(
3)
Measurement
of
the
average
accuracy
and
precision
of
the
specific
procedures,
including
field
duplicates
and
field
spiking
of
the
off­
site
material
source
before
or
during
sampling
with
compounds
having
similar
chemical
characteristics
to
the
target
analytes.

(
F)
Other
EPA
method(
s).
Use
procedures
specified
in
the
method
and
comply
with
the
requirements
specified
in
paragraph
(
b)(
5)(
ii)
and
either
paragraph
(
b)(
5)(
iii)(
A)
or
(
B)
of
this
section.

(
G)
Method(
s)
other
than
EPA
method.
Use
procedures
specified
in
the
method
and
comply
with
the
requirements
specified
in
paragraphs
(
b)(
5)(
ii)
and
(
iii)(
A)
of
this
section.

(
ii)
Sampling
plan.
The
owner
or
operator
who
is
expressly
referred
to
this
paragraph
(
b)(
5)(
ii)
by
provisions
of
this
subpart
shall
prepare
a
sampling
plan,
as
specified
in
§
60.785(
g)(
3)
of
this
subpart.
Wastewater
samples
shall
be
collected
using
sampling
procedures
which
minimize
loss
of
organic
compounds
during
sample
collection
and
analysis
and
maintain
sample
integrity.

(
iii)
Validation
of
methods.
The
owner
or
operator
shall
validate
EPA
methods
other
than
Methods
25D,
305,
624,
625,
1624,
112
STAFF
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2005
1625,
8260,
and
8270
using
the
procedures
specified
in
paragraph
(
b)(
5)(
iii)(
A)
or
(
B)
of
this
section.
The
owner
or
operator
shall
validate
other
methods
as
specified
in
paragraph
(
b)(
5)(
iii)(
A)
of
this
section.

(
A)
Validation
of
EPA
methods
and
other
methods.
The
method
used
to
measure
organic
wastewater
compound
concentrations
in
the
wastewater
shall
be
validated
according
to
section
5.1
or
5.3,
and
the
corresponding
calculations
in
section
6.1
or
6.3,
of
Method
301
of
appendix
A
to
this
part.
The
data
are
acceptable
if
they
meet
the
criteria
specified
in
section
6.1.5
or
6.3.3
of
Method
301
of
appendix
A
to
this
part.
If
correction
is
required
under
section
6.3.3
of
Method
301
of
appendix
A
to
40
CFR
part
63,
the
data
are
acceptable
if
the
correction
factor
is
within
the
range
of
0.7
to
1.30.
Other
sections
of
Method
301
of
appendix
A
to
40
CFR
part
63
are
not
required.
The
concentrations
of
the
individual
organic
wastewater
compounds
measured
in
the
water
may
be
corrected
to
the
concentrations
if
they
had
been
measured
by
Method
25D
of
appendix
A
to
this
part,

by
multiplying
each
concentration
by
the
compound­
specific
Fm
factor.
Compound­
specific
Fm
factors
shall
be
determined
as
specified
in
appendix
J
to
this
part.

(
B)
Validation
for
EPA
methods.
Follow
the
procedures
as
specified
in
"
Alternative
Validation
Procedure
for
EPA
Waste
and
113
STAFF
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30/
2005
Wastewater
Methods"
40
CFR
part
63,
appendix
D.

(
iv)
Calculations
of
average
concentration.
For
methods
that
speciate,
the
average
concentration
of
organic
wastewater
compound
shall
be
calculated
by
first
summing
the
concentration
of
the
individual
compounds
to
obtain
a
total
organic
wastewater
compound
concentration
for
the
sample,
adding
the
sample
totals,

and
then
dividing
by
the
number
of
samples
in
the
run
to
obtain
the
sample
average
for
the
run.
If
the
method
used
does
not
speciate
the
compounds,
the
sample
results
should
be
added
and
this
total
divided
by
the
number
of
samples
in
the
run
to
obtain
the
sample
average
for
the
run.

(
6)
Adjustment
for
concentrations
determined
downstream
of
the
point
of
determination.
The
owner
or
operator
shall
make
corrections
to
the
annual
average
concentration
when
the
concentration
is
determined
downstream
of
the
point
of
determination
at
a
location
where:
two
or
more
wastewater
streams
have
been
mixed;
one
or
more
wastewater
streams
have
been
treated;
or
losses
to
the
atmosphere
have
occurred.
The
owner
or
operator
shall
make
the
adjustments
either
to
the
individual
data
points
or
to
the
final
annual
average
concentration.

(
c)
Procedures
to
determine
flow
rate,
when
evaluating
Group
status
under
paragraph
(
a)(
1)
of
this
section.
An
owner
or
operator
who
elects
to
comply
with
paragraph
(
a)(
1)
of
this
114
STAFF
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2005
section
shall
determine
the
annual
average
flow
rate
of
the
wastewater
stream
and
the
range
of
flow
rates
represented
by
the
annual
average
flow
rate.
The
annual
average
flow
rate
shall
be
determined
either
at
the
point
of
determination
for
each
wastewater
stream,
or
downstream
of
the
point
of
determination
with
adjustment
for
flow
rate
changes
made
according
to
paragraph
(
c)(
4)
of
this
section.
These
procedures
may
be
used
in
combination
for
different
wastewater
streams
at
the
affected
facility.
The
annual
average
flow
rate
for
the
wastewater
stream
shall
be
representative
of
actual
or
anticipated
operation
of
the
DCPU
generating
the
wastewater
over
a
designated
12­
month
period.

The
owner
or
operator
shall
consider
the
annual
wastewater
volume
generated
by
the
DCPU.
If
the
DCPU
is
a
flexible
operation
unit,

the
owner
or
operator
shall
consider
all
anticipated
production
in
the
process
equipment
over
the
designated
12­
month
period.

The
procedures
specified
in
paragraphs
(
c)(
1),
(
2),
and
(
3)
of
this
section
are
considered
acceptable
procedures
for
determining
the
flow
rate.
They
may
be
used
in
combination,
and
no
one
procedure
shall
take
precedence
over
another.

(
1)
Process
knowledge
of
the
wastewater.
The
owner
or
operator
may
use
process
knowledge
of
the
wastewater
stream
and/
or
the
process
to
determine
the
annual
average
flow
rate.

The
owner
or
operator
shall
use
the
maximum
expected
annual
115
STAFF
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2005
average
production
capacity
of
the
process
unit,
knowledge
of
the
process,
and/
or
mass
balance
information
to
either
estimate
the
annual
average
wastewater
flow
rate
directly
or
estimate
the
total
annual
wastewater
volume
and
then
divide
total
volume
by
525,600
minutes
in
a
year.
For
flexible
batch
operations,
annual
wastewater
volume
may
be
determined
based
on
the
maximum
number
of
batches
per
year,
estimated
by
dividng
8760
hours
per
year
by
the
time
required
in
hours
for
the
piece
of
equipment
in
the
batch
train
that
is
used
the
longest
for
the
batch
cycle.
Where
process
knowledge
is
used
to
determine
the
annual
average
flow
rate,
the
owner
or
operator
shall
provide
sufficient
information
to
document
the
flow
rate
for
wastewater
streams
determined
to
be
Group
2
wastewater
streams
as
specified
in
§
60.785(
g)
of
this
subpart.
Documentation
to
determine
the
annual
average
flow
rate
is
not
required
for
Group
1
streams.

(
2)
Historical
records.
The
owner
or
operator
may
use
historical
records
to
determine
the
annual
average
flow
rate.

Derive
the
highest
annual
average
flow
rate
of
wastewater
from
historical
records
representing
the
most
recent
5
years
of
operation
or,
if
the
process
unit
has
been
in
service
for
less
than
5
years
but
at
least
1
year,
from
historical
records
representing
the
total
operating
life
of
the
process
unit.
Where
historical
records
are
used
to
determine
the
annual
average
flow
116
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2005
rate,
the
owner
or
operator
shall
provide
sufficient
information
to
document
the
flow
rate
for
wastewater
streams
determined
to
be
Group
2
wastewater
streams.
Documentation
to
determine
the
annual
average
flow
rate
is
not
required
for
Group
1
streams.

(
3)
Measurements
of
flow
rate.
Where
an
owner
or
operator
elects
to
comply
with
paragraph
(
a)(
1)
of
this
section
by
measuring
the
flow
rate,
the
owner
or
operator
shall
comply
with
the
requirements
of
this
paragraph
(
c)(
3).
Measurements
shall
be
made
at
the
point
of
determination,
or
at
a
location
downstream
of
the
point
of
determination
with
adjustments
for
flow
rate
changes
made
according
to
paragraph
(
c)(
4)
of
this
section.

Where
measurement
data
are
used
to
determine
the
annual
average
flow
rate,
the
owner
or
operator
shall
provide
sufficient
information
to
document
the
flow
rate
for
wastewater
streams
determined
to
be
Group
2
wastewater
streams.
Documentation
to
determine
the
annual
average
flow
rate
is
not
required
for
Group
1
streams.

(
4)
Adjustment
for
flow
rates
determined
downstream
of
the
point
of
determination.
The
owner
or
operator
shall
make
corrections
to
the
annual
average
flow
rate
of
a
wastewater
stream
when
it
is
determined
downstream
of
the
point
of
determination
at
a
location
where
two
or
more
wastewater
streams
have
been
mixed
or
one
or
more
wastewater
streams
have
been
117
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2005
treated.
The
owner
or
operator
shall
make
corrections
for
such
changes
in
the
annual
average
flow
rate.

§
60.783
Process
wastewater
provisions
­
Test
methods
and
procedures
to
determine
compliance.

(
a)
General.
This
section
specifies
the
procedures
for
performance
tests
that
are
conducted
to
demonstrate
compliance
of
a
treatment
process
or
a
control
device
with
the
control
requirements
specified
in
§
60.779
of
this
subpart.
Owners
or
operators
conducting
a
design
evaluation
shall
comply
with
the
requirements
of
either
paragraph
(
a)(
1)
or
(
2)
of
this
section.

Owners
or
operators
conducting
a
performance
test
shall
comply
with
the
applicable
requirements
in
paragraphs
(
a)
through
(
i)
of
this
section.

(
1)
Performance
tests
and
design
evaluations
for
treatment
processes.
If
the
design
steam
stripper
option
(
§
60.779(
d)
of
this
subpart)
or
RCRA
option
(
§
60.779(
h)
of
this
subpart)
is
selected
to
comply
with
§
60.779
of
this
subpart,
neither
a
design
evaluation
nor
a
performance
test
is
required.
For
any
other
non­
biological
treatment
process,
the
owner
or
operator
shall
conduct
either
a
design
evaluation
as
specified
in
§
60.779(
j)
of
this
subpart,
or
a
performance
test
as
specified
in
this
section.

For
closed
biological
treatment
processes,
the
owner
or
operator
shall
conduct
either
a
design
evaluation
as
specified
in
118
STAFF
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2005
§
60.779(
j)
of
this
subpart,
or
a
performance
test
as
specified
in
this
section.
For
each
open
biological
treatment
process,
the
owner
or
operator
shall
conduct
a
performance
test
as
specified
in
this
section.
[
Note:
Some
open
biological
treatment
processes
may
not
require
a
performance
test.
Refer
to
paragraph
(
h)
of
this
section
to
determine
whether
the
biological
treatment
process
meets
the
criteria
that
exempt
the
owner
or
operator
from
conducting
a
performance
test.]

(
2)
Performance
tests
and
design
evaluations
for
control
devices.
The
owner
or
operator
shall
conduct
either
a
design
evaluation
as
specified
in
§
60.780(
d)(
2)
of
this
subpart,
or
a
performance
test
as
specified
in
paragraph
(
i)
of
this
section
for
control
devices
other
than
flares
and
paragraph
(
j)
of
this
section
for
flares.

(
3)
Performance
tests
and
compliance
determinations
shall
be
conducted
according
to
the
applicable
sections
of
this
subpart.

(
4)
The
owner
or
operator
shall
notify
the
Administrator
of
the
intention
to
conduct
a
performance
test
as
specified
in
§
60.784(
h)(
1)
of
this
subpart.

(
5)
Performance
tests
shall
be
conducted
according
to
the
provisions
of
paragraphs
(
a)(
5)(
i)
and
(
ii)
of
this
section.

(
i)
The
owner
or
operator
shall
conduct
tests
and
reduce
119
STAFF
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data
in
accordance
with
the
test
methods
and
procedures
set
forth
in
this
subpart,
unless
the
Administrator:

(
A)
Specifies
or
approves,
in
specific
cases,
the
use
of
a
test
method
with
minor
changes
in
methodology;

(
B)
Approves
the
use
of
an
alternative
test
method,
the
results
of
which
the
Administrator
has
determined
to
be
adequate
for
indicating
whether
the
facility
is
in
compliance;

(
C)
Approves
shorter
sampling
times
and
smaller
sample
volumes
when
necessitated
by
process
variables
or
other
factors;

or
(
D)
Waives
the
requirements
for
performance
tests
because
the
owner
or
operator
has
demonstrated
by
other
means
to
the
Administrator's
satisfaction
that
the
facility
is
in
compliance.

(
ii)
The
Administrator
may
require
the
owner
or
operator
to
conduct
performance
tests
at
any
time
when
the
action
is
authorized
by
section
114
of
the
Act.
Nothing
in
this
subpart
shall
be
construed
to
abrogate
the
Administrator's
authority
to
require
testing
under
section
114
of
the
Act.

(
6)
Data
shall
be
reduced
in
accordance
with
EPA
approved
methods
specified
in
this
subpart
or,
if
other
test
methods
are
used,
the
data
and
methods
shall
be
validated
according
to
the
protocol
in
Method
301
of
appendix
A
of
40
CFR
part
63.

(
7)
Performance
tests
may
be
waived
with
approval
of
the
120
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Administrator
as
specified
in
§
60.784(
h)(
2)
of
this
subpart.

(
8)
Representative
process
unit
operating
conditions.

Compliance
shall
be
demonstrated
under
representative
operating
conditions.
Performance
tests
shall
be
conducted
under
such
conditions
as
the
Administrator
specifies
to
the
owner
or
operator
based
on
representative
performance
(
i.
e.,
performance
based
on
normal
operating
conditions)
of
the
affected
facility.

Operations
during
periods
of
startup,
shutdown,
or
malfunction
shall
not
constitute
representative
conditions
for
the
purpose
of
a
performance
test,
nor
shall
emissions
in
excess
of
the
standards
in
this
subpart
during
periods
of
startup,
shutdown,
or
malfunction
be
considered
a
violation
of
the
standards.
The
owner
or
operator
shall
record
the
process
information
that
is
necessary
to
document
operating
conditions
during
the
test,
as
specified
in
§
60.784(
c)(
10)
and
(
d)(
6)
of
this
subpart.
Upon
request,
the
owner
or
operator
shall
make
available
to
the
Administrator
such
records
as
may
be
necessary
to
determine
the
conditions
of
performance
tests.

(
9)
Representative
treatment
process
or
control
device
operating
conditions.
During
the
performance
test,
the
owner
or
operator
shall
operate
the
process
or
control
device
such
that
the
monitored
control
or
recovery
device
parameters
are
at
their
maximum
or
minimum
values,
whichever
results
in
better
emission
121
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reduction.
Performance
tests
shall
be
conducted
when
the
treatment
process
or
control
device
is
operating
at
a
representative
inlet
flow
rate
and
concentration.
If
the
treatment
process
or
control
device
will
be
operating
at
several
different
sets
of
representative
operating
conditions,
the
owner
or
operator
shall
comply
with
paragraphs
(
a)(
9)(
i)
and
(
ii)
of
this
section.

(
i)
Range
of
operating
conditions.
If
the
treatment
process
or
control
device
will
be
operated
at
several
different
sets
of
representative
operating
conditions,
performance
testing
over
the
entire
range
is
not
required.
In
such
cases,
the
performance
test
results
shall
be
supplemented
with
modeling
and/
or
engineering
assessments
to
demonstrate
performance
over
the
operating
range.

(
ii)
Consideration
of
residence
time.
If
concentration
and/
or
flow
rate
to
the
treatment
process
or
control
device
are
not
relatively
constant
(
i.
e.,
comparison
of
inlet
and
outlet
data
will
not
be
representative
of
performance),
the
owner
or
operator
shall
consider
residence
time
when
determining
concentration
and
flow
rate.

(
10)
Testing
equipment
and
facilities.
All
testing
equipment
shall
be
prepared
and
installed
as
specified
in
the
applicable
test
methods,
or
as
approved
by
the
Administrator.
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The
owner
or
operator
of
each
new
facility
and,
at
the
request
of
the
Administrator,
the
owner
or
operator
of
an
existing
facility,

shall
provide
performance
testing
facilities
as
follows:

(
i)
Sampling
ports
adequate
for
test
methods
applicable
to
the
source,
including:

(
A)
Constructing
the
air
pollution
control
system
such
that
volumetric
flow
rates
and
pollutant
emission
rates
can
be
accurately
determined
by
applicable
test
methods
and
procedures;

and
(
B)
Providing
a
stack
or
duct
free
of
cyclonic
flow
during
performance
tests,
as
demonstrated
by
applicable
test
methods
and
procedures;

(
ii)
Safe
sampling
platform(
s);

(
iii)
Safe
access
to
sampling
platform(
s);

(
iv)
Utilities
for
sampling
and
testing
equipment;
and
(
v)
Any
other
facilities
that
the
Administrator
deems
necessary
for
safe
and
adequate
testing
of
the
facility.

(
11)
Compounds
not
required
to
be
considered
in
performance
tests
or
design
evaluations.
This
paragraph
(
a)(
11)
applies
only
when
test
methods
that
speciate
compounds
are
used.
Compounds
that
meet
the
requirements
specified
in
paragraph
(
a)(
11)(
i),

(
ii),
or
(
iii)
of
this
section
are
not
required
to
be
included
in
the
performance
test.
123
STAFF
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(
i)
Compounds
not
used
or
produced
by
the
chemical
process
unit;
or
(
ii)
Compounds
with
concentrations
at
the
point
of
determination
that
are
below
1
ppmw;
or
(
iii)
Compounds
with
concentrations
at
the
point
of
determination
that
are
below
the
lower
detection
limit
where
the
lower
detection
limit
is
greater
than
1
ppmw.
The
method
shall
be
an
analytical
method
for
wastewater
which
has
that
compound
as
a
target
analyte.

(
12)
Treatment
using
a
series
of
treatment
processes.
In
all
cases
where
the
wastewater
provisions
in
this
subpart
allow
or
require
the
use
of
a
treatment
process
to
comply
with
emission
limitations,
the
owner
or
operator
may
use
multiple
treatment
processes.
The
owner
or
operator
complying
with
the
requirements
of
§
60.779(
a)(
7)(
i)
of
this
subpart,
when
wastewater
is
conveyed
by
hard­
piping,
shall
comply
with
either
paragraph
(
a)(
12)(
i)
or
(
ii)
of
this
section.
The
owner
or
operator
complying
with
the
requirements
of
§
60.779(
a)(
7)(
ii)
of
this
subpart
shall
comply
with
the
requirements
of
paragraph
(
a)(
12)(
ii)
of
this
section.

(
i)
The
owner
or
operator
shall
conduct
the
performance
test
across
each
series
of
treatment
processes.
For
each
series
of
treatment
processes,
inlet
concentration
and
flow
rate
shall
be
measured
either
where
the
wastewater
stream
enters
the
first
124
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treatment
process
in
a
series
of
treatment
processes,
or
prior
to
the
first
treatment
process
as
specified
in
paragraph
(
a)(
14)
of
this
section.
For
each
series
of
treatment
processes,
outlet
concentration
and
flow
rate
shall
be
measured
where
the
wastewater
stream
exits
the
last
treatment
process
in
the
series
of
treatment
processes,
except
when
the
last
treatment
process
is
an
open
or
a
closed
aerobic
biological
treatment
process
demonstrating
compliance
by
using
the
procedures
in
paragraph
(
f)

or
(
g)
of
this
section.
When
the
last
treatment
process
is
either
an
open
or
a
closed
aerobic
biological
treatment
process
demonstrating
compliance
by
using
the
procedures
in
paragraph
(
f)

or
(
g)
of
this
section,
inlet
and
outlet
concentrations
and
flow
rates
shall
be
measured
as
provided
in
paragraphs
(
a)(
12)(
i)(
A)

and
(
B)
of
this
section.
The
mass
flow
rates
removed
or
destroyed
by
the
series
of
treatment
processes
and
by
the
biological
treatment
process
are
all
used
to
calculate
actual
mass
removal
(
AMR)
as
specified
in
paragraph
(
f)(
5)(
ii)
of
this
section.

(
A)
The
inlet
and
outlet
to
the
series
of
treatment
processes
prior
to
the
biological
treatment
process
are
the
points
at
which
the
wastewater
enters
the
first
treatment
process
and
exits
the
last
treatment
process
in
the
series,
respectively,

except
as
provided
in
paragraph
(
a)(
14)(
ii)
of
this
section.
125
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(
B)
The
inlet
to
the
biological
treatment
process
shall
be
the
point
at
which
the
wastewater
enters
the
biological
treatment
process
or
the
outlet
from
the
series
of
treatment
processes
identified
in
paragraph
(
a)(
12)(
i)(
A)
of
this
section,
except
as
provided
in
paragraph
(
a)(
14)(
ii)
of
this
section.

(
ii)
The
owner
or
operator
shall
conduct
the
performance
test
across
each
treatment
process
in
the
series
of
treatment
processes.
The
mass
flow
rate
removed
or
destroyed
by
each
treatment
process
shall
be
added
together
to
determine
whether
compliance
has
been
demonstrated
using
paragraphs
(
c),
(
d),
(
e),

(
f),
and
(
g)
of
this
section,
as
applicable.
If
a
biological
treatment
process
is
one
of
the
treatment
processes
in
the
series
of
treatment
processes,
the
inlet
to
the
biological
treatment
process
shall
be
the
point
at
which
the
wastewater
enters
the
biological
treatment
process
or
the
inlet
to
the
equalization
tank
if
all
the
criteria
of
paragraph
(
a)(
14)(
ii)
of
this
section
are
met.

(
13)
When
using
a
biological
treatment
process
to
comply
with
§
60.779
of
this
subpart,
the
owner
or
operator
may
elect
to
calculate
the
AMR
using
a
subset
of
organic
wastewater
compounds
determined
at
the
point
of
determination
or
downstream
of
the
point
of
determination
with
adjustment
for
concentration
and
flow
rate
changes
made
according
to
§
60.782(
b)(
6)
and
(
c)(
4),
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respectively,
of
this
subpart.
All
organic
wastewater
compounds
measured
to
determine
the
RMR,
except
as
provided
by
paragraph
(
a)(
11)
of
this
section,
shall
be
included
in
the
RMR
calculation.

(
14)
The
owner
or
operator
determining
the
inlet
for
purposes
of
demonstrating
compliance
using
paragraph
(
e),
(
f),

or
(
g)
of
this
section
may
elect
to
comply
with
paragraph
(
a)(
14)(
i)
or
(
ii)
of
this
section.

(
i)
When
wastewater
is
conveyed
exclusively
by
hard­
piping
from
the
point
of
determination
to
a
treatment
process
that
is
either
the
only
treatment
process
or
the
first
in
a
series
of
treatment
processes
(
i.
e.,
no
treatment
processes
or
other
waste
management
units
are
used
upstream
of
this
treatment
process
to
store,
handle,
or
convey
the
wastewater),
the
inlet
to
the
treatment
process
shall
be
at
any
location
from
the
point
of
determination
to
where
the
wastewater
stream
enters
the
treatment
process.
When
samples
are
taken
upstream
of
the
treatment
process
and
before
wastewater
streams
have
converged,
the
owner
or
operator
shall
ensure
that
the
mass
flow
rate
of
all
Group
1
wastewater
streams
is
accounted
for
when
using
§
60.779(
e)
or
(
f)

of
this
subpart
to
comply
and
that
the
mass
flow
rate
of
all
Group
1
and
Group
2
wastewater
streams
is
accounted
for
when
using
§
60.779(
g)
of
this
subpart
to
comply,
except
as
provided
in
127
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paragraph
(
a)(
11)
of
this
section.

(
ii)
The
owner
or
operator
may
consider
the
inlet
to
the
equalization
tank
as
the
inlet
to
the
biological
treatment
process
if
all
the
criteria
in
paragraphs
(
a)(
14)(
ii)(
A)
through
(
C)
of
this
section
are
met.
The
outlet
from
the
series
of
treatment
processes
prior
to
the
biological
treatment
process
is
the
point
at
which
the
wastewater
exits
the
last
treatment
process
in
the
series
prior
to
the
equalization
tank,
if
the
equalization
tank
and
biological
treatment
process
are
part
of
a
series
of
treatment
processes.
The
owner
or
operator
shall
ensure
that
the
mass
flow
rate
of
all
Group
1
wastewater
streams
is
accounted
for
when
using
§
60.779(
e)
or
(
f)
of
this
subpart
to
comply
and
that
the
mass
flow
rate
of
all
Group
1
and
Group
2
wastewater
streams
is
accounted
for
when
using
§
60.779(
g)
of
this
subpart
to
comply,
except
as
provided
in
paragraph
(
a)(
11)
of
this
section.

(
A)
The
wastewater
is
conveyed
by
hard­
piping
from
either
the
last
previous
treatment
process
or
the
point
of
determination
to
the
equalization
tank.

(
B)
The
wastewater
is
conveyed
from
the
equalization
tank
exclusively
by
hard­
piping
to
the
biological
treatment
process
and
no
treatment
processes
or
other
waste
management
units
are
used
to
store,
handle,
or
convey
the
wastewater
between
the
128
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equalization
tank
and
the
biological
treatment
process.

(
C)
The
equalization
tank
is
equipped
with
a
fixed
roof
and
a
closed­
vent
system
that
routes
organic
wastewater
compound
emissions
to
a
control
device
that
meets
the
requirements
of
40
CFR
63.133(
a)(
2)(
i)
and
(
b)(
1)
through
(
4).

(
b)
[
Reserved]

(
c)
Non­
combustion,
non­
biological
treatment
process:

percent
mass
removal/
destruction
option.
This
paragraph
(
c)

applies
to
performance
tests
that
are
conducted
to
demonstrate
compliance
of
a
non­
combustion,
non­
biological
treatment
process
with
the
percent
mass
removal
limits
specified
in
§
60.779(
e)(
1),

(
2),
and
(
3)
of
this
subpart
for
organic
wastewater
compound.

This
paragaraph
can
also
apply
to
the
residual
treatment
requirements
specified
in
§
60.779
(
k)(
3).
When
demonstrating
compliance
with
§
60.779(
e)(
1)
or
§
60.779
(
k)(
3)
of
this
subpart,

the
owner
or
operator
shall
comply
with
the
requirements
specified
in
paragraphs
(
c)(
1)
through
(
6)
of
this
section.
When
demonstrating
compliance
with
§
60.779(
e)(
2)
of
this
subpart,
the
owner
or
operator
shall
comply
with
the
requirements
specified
in
paragraphs
(
c)(
1),
(
2),
(
3),
and
(
6)
of
this
section.
When
demonstrating
compliance
with
§
60.779(
e)(
3)
of
this
subpart,
the
owner
or
operator
shall
comply
with
the
requirements
specified
in
paragraphs
(
c)(
1),
(
2),
(
3),
(
4),
and
(
6)
of
this
section
for
129
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each
of
the
following
organic
wastewater
compounds:
methanol,
1­

butanol,
and
methyl
ethyl
ketone.

(
1)
Concentration.
The
concentration
of
organic
wastewater
compound
entering
and
exiting
the
treatment
process
shall
be
determined
as
provided
in
this
paragraph
(
c)(
1).
Wastewater
samples
shall
be
collected
using
sampling
procedures
which
minimize
loss
of
organic
compounds
during
sample
collection
and
analysis
and
maintain
sample
integrity
per
§
60.782(
b)(
5)(
ii)
of
this
subpart.
The
method
shall
be
an
analytical
method
for
wastewater
which
has
that
compound
as
a
target
analyte.
Samples
may
be
grab
samples
or
composite
samples.
Samples
shall
be
taken
at
approximately
equally
spaced
time
intervals
over
a
1­
hour
period.
Each
1­
hour
period
constitutes
a
run,
and
the
performance
test
shall
consist
of
a
minimum
of
three
runs.

(
2)
Flow
rate.
The
flow
rate
of
the
entering
and
exiting
wastewater
streams
shall
be
determined
using
inlet
and
outlet
flow
measurement
devices,
respectively.
Where
the
outlet
flow
is
not
greater
than
the
inlet
flow,
a
single
flow
measurement
device
shall
be
used,
and
may
be
used
at
either
the
inlet
or
outlet.
Flow
rate
measurements
shall
be
taken
at
the
same
time
as
the
concentration
measurements.

(
3)
Calculation
of
mass
flow
rate
for
non­
combustion,

nonbiological
treatment
processes.
130
STAFF
DRAFT
­
09/
30/
2005
(
i)
When
complying
with
either
§
60.779(
e)(
1)
or
(
2)
of
this
subpart,
use
Equations
6
and
7,
respectively,
in
this
paragraph
to
calculate
the
mass
flow
rate
of
organic
wastewater
compound
entering
and
exiting
the
treatment
process.

[
Equation
6]
QMW
Q
a
ak
T
a
k
k
p
=
6
p
*
10
C
 
(
*
)
,
,,
=

1
[
Equation
7]
QMW
p
Q
b
bk
T
b
k
k
p
=
6
10
C
 
*
(
*
)
,
,,
=

1
Where:

QMWa,
QMWb
=
Mass
flow
rate
of
organic
wastewater
compound,
average
of
all
runs,
in
wastewater
entering
(
QMWa)
or
exiting
(
QMWb)
the
treatment
process,
kg/
hr.

 
=
Density
of
the
wastewater,
kilograms
per
cubic
meter.

Qa,
k,
Qb,
k
=
Volumetric
flow
rate
of
wastewater
entering
(
Qa,
k)
or
exiting
(
Qb,
k)
the
treatment
process
during
each
run
k,
cubic
meters
per
hour.

CT,
a,
k,

CT,
b,
k.
=
Total
concentration
of
organic
wastewater
131
STAFF
DRAFT
­
09/
30/
2005
compound
in
wastewater
entering
(
CT,
a,
k)
or
exiting
(
CT,
b,
k)
the
treatment
process
during
each
run
k,
ppmw.
Total
concentration
shall
be
based
on
speciated
method(
s)
if
using
§
60.779(
e)(
1)
of
this
subpart
to
comply
and
shall
be
based
on
either
speciated
or
nonspeciated
methods
if
using
§
60.779(
e)(
2)
of
this
subpart
to
comply.

p
=
Number
of
runs.

k
=
Identifier
for
a
run.

106
=
Conversion
factor,
mg/
kg.

(
ii)
When
complying
with
§
60.779(
e)(
3)
of
this
subpart,
use
Equations
8
and
9,
respectively,
in
this
paragraph
to
calculate
the
mass
flow
rate
of
each
compound,
i.
e.,
methanol,
1­
butanol,

and
methyl
ethyl
ketone,
entering
and
exiting
the
treatment
process.

[
Equation
8]
QMWa
=
6
a,
k
T,
a,
,
k
p
*
10
(
Q
*
C
)
 
[
Equation
9]
QMW
Q
b
bk
T
b
k
=
6
p
*
10
C
 
(
*
)
,
,,

Where:
132
STAFF
DRAFT
­
09/
30/
2005
QMWa,
QMWb
=
Mass
flow
rate
of
a
compound,
average
of
all
runs,
in
wastewater
entering
(
QMWa)
or
exiting
(
QMWb)
the
treatment
process,
kg/
hr.

 
=
Density
of
the
wastewater,
kilograms
per
cubic
meter.

Qa,
k,
Qb,
k
=
Volumetric
flow
rate
of
wastewater
entering
(
Qa,
k)
or
exiting
(
Qb,
k)
the
treatment
process
during
each
run
k,
cubic
meters
per
hour.

CT,
a,
k,
CT,
b,
k
=
Concentration
of
a
compound
in
wastewater
entering
(
CT,
a,
k)
or
exiting
(
CT,
b,
k)
the
treatment
process
during
each
run
k,
ppmw.

Concentration
shall
be
based
on
speciated
method(
s).

p
=
Number
of
runs.

k
=
Identifier
for
a
run.

106
=
Conversion
factor,
mg/
kg.

(
4)
Percent
removal
calculation
for
mass
flow
rate.
The
percent
mass
removal
across
the
treatment
process
shall
be
calculated
using
Equation
10
of
this
section
if
complying
with
§
60.779(
e)(
1)
of
this
subpart.
133
STAFF
DRAFT
­
09/
30/
2005
[
Equation
10]
E
=
QMW
­
QMW
QMW
100
a
b
a
*

Where:

E
=
Removal
or
destruction
efficiency
of
the
treatment
process,
percent.

QMWa,
QMWb=
Mass
flow
rate
of
organic
wastewater
compound
in
wastewater
entering
(
QMWa)
and
exiting
(
QMWb)
the
treatment
process,
kg/
hr
(
as
calculated
using
Equations
6
and
8,
or
Equations
8
and
9).

(
5)
Calculation
of
flow­
weighted
average
of
Fr
values.
If
complying
with
§
60.779(
e)(
1)
of
this
subpart,
use
Equation
15
in
paragraph
(
d)(
8)
of
this
section
to
calculate
the
flow­
weighted
average
of
the
Fr
values.
When
the
term
"
combustion"
is
used
in
Equation
15,
the
term
"
treatment
process"
shall
be
used
for
the
purposes
of
this
paragraph.
Follow
the
procedures
in
§
60.778
of
this
subpart
to
develop
a
stream­
specific
list
of
organic
wastewater
compound.
Follow
the
procedures
in
appendix
J
to
this
part
to
determine
Fr
values.

(
6)
Compare
mass
removal
efficiency
to
required
efficiency.
134
STAFF
DRAFT
­
09/
30/
2005
Compare
the
mass
removal
efficiency
(
calculated
in
Equation
10)

to
the
required
efficiency
as
specified
in
§
60.779(
e)
of
this
subpart.
If
complying
with
§
60.779(
e)(
1)
of
this
subpart,

compliance
is
demonstrated
if
the
mass
removal
efficiency
is
greater
than
or
equal
to
the
flow­
weighted
average
of
the
Fr
values
calculated
in
Equation
15.
If
complying
with
§
60.779(
e)(
2)
of
this
subpart,
compliance
is
demonstrated
if
the
mass
removal
efficiency
is
95
percent
or
greater
and
outlet
concentration
is
less
than
50
ppmw.
If
complying
with
§
60.779(
e)(
3)
of
this
subpart,
compliance
is
demonstrated
if
the
mass
removal
for
methanol
is
greater
than
or
equal
to
31
percent,

the
mass
removal
for
1­
butanol
is
greater
than
or
equal
to
82
percent,
and
the
mass
removal
for
methyl
ethyl
ketone
is
greater
than
or
equal
to
95
percent.

(
d)
Combustion
treatment
processes:
percent
mass
removal/
destruction
option.
This
paragraph
(
d)
applies
to
performance
tests
that
are
conducted
to
demonstrate
compliance
of
a
combustion
treatment
process
with
the
percent
mass
destruction
limits
specified
in
§
60.779(
e)(
1)
of
this
subpart
for
organic
wastewater
compound.
The
owner
or
operator
shall
comply
with
the
requirements
specified
in
paragraphs
(
d)(
1)
through
(
10)
of
this
section.

(
1)
Concentration
in
wastewater
stream
entering
the
135
STAFF
DRAFT
­
09/
30/
2005
combustion
treatment
process.
The
concentration
of
organic
wastewater
compound
entering
the
treatment
process
shall
be
determined
as
provided
in
this
paragraph
(
d)(
1).
Wastewater
samples
shall
be
collected
using
sampling
procedures
which
minimize
loss
of
organic
compounds
during
sample
collection
and
analysis
and
maintain
sample
integrity
per
§
60.782(
b)(
5)(
ii)
of
this
subpart.
Samples
may
be
grab
samples
or
composite
samples.

Samples
shall
be
taken
at
approximately
equally
spaced
time
intervals
over
a
1­
hour
period.
Each
1­
hour
period
constitutes
a
run,
and
the
performance
test
shall
consist
of
a
minimum
of
three
runs.
If
Method
25D
is
used
to
determine
concentration
of
organic
wastewater
compound,
only
the
total
carbon
concentration
and
not
the
chloride
concentration
shall
be
reported.

(
2)
Flow
rate
of
wastewater
entering
the
combustion
treatment
process.
The
flow
rate
of
the
wastewater
stream
entering
the
combustion
treatment
process
shall
be
determined
using
an
inlet
flow
meter.
Flow
rate
measurements
shall
be
taken
at
the
same
time
as
the
concentration
measurements.

(
3)
Calculation
of
mass
flow
rate
in
wastewater
stream
entering
combustion
treatment
processes.
The
mass
flow
rate
of
organic
wastewater
compound
entering
the
combustion
treatment
process
is
calculated
using
Equation
11
of
this
section.
136
STAFF
DRAFT
­
09/
30/
2005
[
Equation
11]
QMW
Q
a
Ta
k
k
p
a
k
=
6
p
*
10
C
 
(
*
)
,
,
,

=

1
Where:

QMWa
=
Mass
flow
rate
of
organic
wastewater
compound
entering
the
combustion
unit,
kg/
hr.

 
=
Density
of
the
wastewater
stream,
kilograms
per
cubic
meter.

Qa,
k
=
Volumetric
flow
rate
of
wastewater
entering
the
combustion
unit
during
run
k,
cubic
meters
per
hour.

CT,
a,
k
=
Total
concentration
of
organic
wastewater
compound
in
the
wastewater
stream
entering
the
combustion
unit
during
run
k,
ppmw.

p
=
Number
of
runs.

k
=
Identifier
for
a
run.

(
4)
Concentration
in
vented
gas
stream
exiting
the
combustion
treatment
process.
The
concentration
of
organic
wastewater
compound
exiting
the
combustion
treatment
process
in
any
vented
gas
stream
shall
be
determined
as
provided
in
this
paragraph
(
d)(
4).
Samples
may
be
grab
samples
or
composite
samples.
Samples
shall
be
taken
at
approximately
equally
spaced
137
STAFF
DRAFT
­
09/
30/
2005
time
intervals
over
a
1­
hour
period.
Each
1­
hour
period
constitutes
a
run,
and
the
performance
test
shall
consist
of
a
minimum
of
three
runs.
Concentration
measurements
shall
be
determined
using
the
following
methods:

(
i)
Method
18,
40
CFR
part
60,
appendix
A.

(
ii)
Method
25,
40
CFR
part
60,
appendix
A.

(
iii)
Method
25A,
40
CFR
part
60,
appendix
A.

(
iv)
Alternatively,
any
other
test
method
validated
according
to
the
procedures
in
Method
301,
40
CFR
part
60,

appendix
A
may
be
used.

(
5)
Volumetric
flow
rate
of
vented
gas
stream
exiting
the
combustion
treatment
process.
The
volumetric
flow
rate
of
the
vented
gas
stream
exiting
the
combustion
treatment
process
shall
be
determined
using
Method
2,
2A,
2C,
or
2D,
CFR
part
60,

appendix
A,
as
appropriate.
Volumetric
flow
rate
measurements
shall
be
taken
at
the
same
time
as
the
concentration
measurements.

[
Equation
12]
[
Reserved]

(
6)
Calculation
of
mass
flow
rate
of
vented
gas
stream
exiting
combustion
treatment
processes.
The
mass
flow
rate
of
organic
wastewater
compound
in
a
vented
gas
stream
exiting
the
combustion
treatment
process
shall
be
calculated
using
Equation
13
of
this
section.
138
STAFF
DRAFT
­
09/
30/
2005
[
Equation
13]
QMGb
=
2
b,
i
i
b
i=
1
n
K
(
CG
*
MW)
QG

Where:

QMGb
=
Mass
rate
of
TOC
(
minus
methane
and
ethane)

or
total
organic
wastewater
compound
in
vented
gas
stream
exiting
the
control
device,
dry
basis,
kg/
hr.

CGb,
i
=
Concentration
of
TOC
(
minus
methane
and
ethane)
or
organic
wastewater
compound
i
in
vented
gas
stream
exiting
the
control
device,

dry
basis,
parts
per
million
by
volume.

MWi
=
Molecular
weight
of
component
i,

kilograms/
kilogram­
mole.

QGb
=
Flow
rate
of
gas
stream
exiting
the
control
device,
dry
standard
cubic
meters
per
hour.

K2
=
Constant,
41.57
x
10­
9
(
parts
per
million)­
1
(
gram­
mole
per
standard
cubic
meter)

(
kilogram/
gram),
where
standard
temperature
is
20

C.

i
=
Identifier
for
a
compound.

n
=
Number
of
components
in
the
stream.
139
STAFF
DRAFT
­
09/
30/
2005
(
7)
Destruction
efficiency
calculation.
The
destruction
efficiency
of
the
combustion
unit
for
organic
wastewater
compound
shall
be
calculated
using
Equation
14
of
this
section.

[
Equation
14]
E
=
QMW
­
QMG
QMW
*
100
a
b
a
Where:

E
=
Destruction
efficiency
of
organic
wastewater
compound
for
the
combustion
unit,
percent.

QMWa
=
Mass
flow
rate
of
organic
wastewater
compound
entering
the
combustion
unit,
kg/
hr.

QMGb
=
Mass
flow
rate
of
organic
wastewater
compound
in
vented
gas
stream
exiting
the
combustion
treatment
process,
kg/
hr.

(
8)
Calculation
of
flow­
weighted
average
of
Fr
values.
Use
Equation
15
in
this
paragraph
(
d)(
8)
to
calculate
the
flowweighted
average
of
the
Fr
values.
Follow
the
procedures
in
§
60.778
of
this
subpart
to
develop
a
stream­
specific
list
of
organic
wastewater
compound.
Follow
the
procedures
in
appendix
J
to
this
part
to
determine
the
Fr
values.

[
Equation
15]
Fravg
i
k
p
i
n
i
n
k
p
=
i,
a,
k
*
a,
k
i,
a,
k
a,
k
Fr
*
C
Q
C
*
Q
*
100
=
=

=
=
















1
1
1
1
140
STAFF
DRAFT
­
09/
30/
2005
Where:

Fravg
=
Flow­
weighted
average
of
the
Fr
values.

Ci,
a,
k
=
Concentration
of
organic
wastewater
compound
i
in
wastewater
stream
entering
the
combustion
unit
during
run
k,
ppmw.

Qa,
k
=
Volumetric
flow
rate
of
wastewater
entering
the
combustion
unit
during
run
k,
cubic
meters
per
hour.

Fri
=
Fr
value
of
component
i
as
determined
by
the
procedures
in
appendix
J
to
this
part.

i
=
Identifier
for
a
compound.

n
=
Number
of
components
in
the
stream.

k
=
Identifier
for
a
run.

p
=
Number
of
runs.

(
9)
Calculate
flow­
weighted
average
of
Fr
values
and
compare
to
mass
destruction
efficiency.
Compare
the
mass
destruction
efficiency
(
calculated
in
Equation
14)
to
the
required
efficiency
as
specified
in
§
60.779(
e)(
1)
of
this
subpart.
Compliance
is
demonstrated
if
the
mass
destruction
efficiency
is
greater
than
or
equal
to
the
flow­
weighted
average
of
the
Fr
values
calculated
in
Equation
15.

(
10)
Non­
speciated
compliance
demonstration.
As
an
141
STAFF
DRAFT
­
09/
30/
2005
alternative,
compliance
with
the
percent
mass
destruction
limits
specified
in
§
60.779
(
e)(
1)
is
demonstrated
if
the
mass
destruction
efficiency
of
total
organic
compounds,
(
calculated
in
Equation
14),
is
greater
than
or
equal
to
ninety
nine
percent.

(
e)
Non­
combustion
treatment
processes
including
closed
biological
treatment
processes:
RMR
option.
This
paragraph
(
e)

applies
to
performance
tests
for
non­
combustion
treatment
processes
other
than
open
biological
treatment
processes
to
demonstrate
compliance
with
the
mass
removal
provisions
for
organic
wastewater
compound.
Compliance
options
for
noncombustion
non­
biological
treatment
processes
are
specified
in
§
60.779(
f)(
1)
of
this
subpart.
Compliance
options
for
closed
aerobic
and
anaerobic
biological
treatment
processes
are
specified
in
§
60.779(
f)(
2)(
i)
and
(
g)(
1)(
i),
and
§
60.779(
f)(
3)

and
(
g)(
2),
respectively,
of
this
subpart.
When
complying
with
any
of
these
compliance
options,
the
owner
or
operator
shall
also
comply
with
the
requirements
specified
in
paragraphs
(
e)(
1)

through
(
6)
of
this
section.

(
1)
Concentration
in
wastewater
stream.
The
concentration
of
organic
wastewater
compound
shall
be
determined
as
provided
in
this
paragraph
(
e)(
1).
Concentration
measurements
to
determine
RMR
shall
be
taken
at
the
point
of
determination
or
downstream
of
142
STAFF
DRAFT
­
09/
30/
2005
the
point
of
determination
with
adjustment
for
concentration
change
made
according
to
§
60.782(
b)(
6)
of
this
subpart.

Concentration
measurements
to
determine
AMR
shall
be
taken
at
the
inlet
and
outlet
to
the
treatment
process
and
as
provided
in
paragraphs
(
a)(
12)
through
(
14)
of
this
section
for
a
series
of
treatment
processes.
Wastewater
samples
shall
be
collected
using
sampling
procedures
which
minimize
loss
of
organic
compounds
during
sample
collection
and
analysis
and
maintain
sample
integrity
per
§
60.782(
b)(
5)(
ii)
of
this
subpart.
The
method
shall
be
an
analytical
method
for
wastewater
which
has
that
compound
as
a
target
analyte.
Samples
may
be
grab
samples
or
composite
samples.
Samples
shall
be
taken
at
approximately
equally
spaced
time
intervals
over
a
1­
hour
period.
Each
1­
hour
period
constitutes
a
run,
and
the
performance
test
shall
consist
of
a
minimum
of
three
runs.

(
2)
Flow
rate.
Flow
rate
measurements
to
determine
RMR
shall
be
taken
at
the
point
of
determination
or
downstream
of
the
point
of
determination
with
adjustment
for
flow
rate
change
made
according
to
§
60.782(
c)(
4)
of
this
subpart.
Flow
rate
measurements
to
determine
AMR
shall
be
taken
at
the
inlet
and
outlet
to
the
treatment
process
and
as
provided
in
paragraphs
(
a)(
12)
through
(
14)
of
this
section
for
a
series
of
treatment
processes.
Flow
rate
shall
be
determined
using
inlet
and
outlet
143
STAFF
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­
09/
30/
2005
flow
measurement
devices.
Where
the
outlet
flow
is
not
greater
than
the
inlet
flow,
a
flow
measurement
device
shall
be
used,
and
may
be
used
at
either
the
inlet
or
outlet.
Flow
rate
measurements
shall
be
taken
at
the
same
time
as
the
concentration
measurements.

(
3)
Calculation
of
RMR
for
non­
combustion
treatment
processes
including
closed
biological
treatment
processes.
When
using
§
60.779(
f)(
2)(
i)
or
(
3)
of
this
subpart
to
comply,
the
RMR
of
organic
wastewater
compound
for
each
Group
1
wastewater
stream
shall
be
calculated
as
specified
in
paragraph
(
e)(
3)(
i)
of
this
section.
When
using
§
60.779(
g)(
1)(
i)
or
(
2)
of
this
subpart
to
comply,
the
RMR
shall
be
calculated
as
specified
in
paragraph
(
e)(
3)(
ii)
of
this
section.

(
i)
When
using
§
60.779(
f)(
2)(
i)
or
(
3)
of
this
subpart
to
comply,
the
required
mass
removal
of
organic
wastewater
compound
for
each
Group
1
wastewater
stream
shall
be
calculated
using
Equation
16
in
this
paragraph.

[
Equation
16]
RMR
C
Fr
i
i
=
10
*
Q
9
i=
1
n
 
(
*
)

Where:

RMR
=
Required
mass
removal
for
treatment
process
or
series
of
treatment
processes,
kg/
hr.
144
STAFF
DRAFT
­
09/
30/
2005
 
=
Density
of
the
Group
1
wastewater
stream,

kilograms
per
cubic
meter.

Q
=
Volumetric
flow
rate
of
wastewater
stream
at
the
point
of
determination,
liters
per
hour.

i
=
Identifier
for
a
compound.

n
=
Number
of
organic
wastewater
compounds
in
the
stream.

Ci
=
Concentration
of
organic
wastewater
compound
i
at
the
point
of
determination,
ppmw.

Fri
=
Fractional
removal
value
of
organic
wastewater
compound
i.
Follow
the
procedures
in
§
60.778
of
this
subpart
to
develop
a
stream­
specific
list
of
organic
wastewater
compounds.
Follow
the
procedures
in
appendix
J
to
this
part
to
determine
Fr
values.

109
=
Conversion
factor,
mg/
kg
*
l/
m3.

(
ii)
When
using
§
60.779(
g)(
1)(
i)
or
(
2)
of
this
subpart
to
comply,
the
RMR
is
95
percent
of
the
mass
flow
rate
for
all
wastewater
streams
combined
for
treatment.
The
RMR
of
organic
wastewater
compound
for
wastewater
streams
combined
for
treatment
when
complying
with
§
60.779(
g)
of
this
subpart
shall
be
calculated
using
Equation
17
in
this
145
STAFF
DRAFT
­
09/
30/
2005
[
Equation
17]
RMR
=
0.95
10
*
Q
C
9
i
i=
1
n
 

Where:

RMR
=
Required
mass
removal
for
treatment
process
or
series
of
treatment
processes,
kg/
hr.

 
=
Density
of
the
wastewater
stream,
kilograms
per
cubic
meter.

Q
=
Volumetric
flow
rate
of
wastewater
stream
at
the
point
of
determination,
liters
per
hour.

i
=
Identifier
for
a
compound.

n
=
Number
of
organic
wastewater
compounds
in
the
stream.

Ci
=
Concentration
of
organic
wastewater
compound
i
at
the
point
of
determination,
ppmw.

109
=
Conversion
factor,
mg/
kg
*
l/
m3.

(
4)(
i)
The
required
mass
removal
is
calculated
by
summing
the
RMR
for
each
Group
1
wastewater
stream
to
be
combined
for
treatment
when
complying
with
§
60.779(
f)(
2)(
i)
or
(
3)
of
this
subpart.

(
ii)
The
RMR
is
calculated
by
summing
the
RMR
for
all
wastewater
streams
combined
for
treatment
when
complying
with
146
STAFF
DRAFT
­
09/
30/
2005
§
60.779(
g)(
1)(
i)
or
(
2)
of
this
subpart.

(
5)
The
AMR
calculation
procedure
for
non­
combustion
treatment
processes
including
closed
biological
treatment
processes.
The
AMR
shall
be
calculated
using
Equation
18
in
this
paragraph.

[
Equation
18]
AMR
=
(
QMW
­
QMW
)
a
b
Where:

AMR
=
Actual
mass
removal
of
organic
wastewater
compound
achieved
by
treatment
process
or
series
of
treatment
processes,
kg/
hr.

QMWa
=
Mass
flow
rate
of
organic
wastewater
compound
in
wastewater
entering
the
treatment
process
or
the
first
treatment
process
in
a
series
of
treatment
processes,
kg/
hr.

QMWb
=
Mass
flow
rate
of
organic
wastewater
compound
in
wastewater
exiting
the
last
treatment
process
in
a
series
of
treatment
processes,

kg/
hr.

(
6)
Compare
RMR
to
AMR.
When
complying
with
§
60.779(
f)(
2)(
i)
or
(
3)
of
this
subpart,
compare
the
RMR
calculated
in
Equation
16
to
the
AMR
calculated
in
Equation
18.

When
complying
with
§
60.779(
g)(
1)(
i)
or
(
2)
of
this
subpart,
147
STAFF
DRAFT
­
09/
30/
2005
compare
the
RMR
calculated
in
Equation
17
to
the
AMR
calculated
in
Equation
18.
Compliance
is
demonstrated
if
the
AMR
is
greater
than
or
equal
to
the
RMR.

(
f)
Open
or
closed
aerobic
biological
treatment
processes:

RMR
option.
This
paragraph
(
f)
applies
to
the
use
of
performance
tests
that
are
conducted
for
open
or
closed
aerobic
biological
treatment
processes
to
demonstrate
compliance
with
the
mass
removal
provisions
for
organic
wastewater
compound.
These
compliance
options
are
specified
in
§
60.779(
f)(
2)(
i)
and
(
ii)
of
this
subpart.
The
owner
or
operator
shall
comply
with
the
requirements
specified
in
paragraphs
(
f)(
1)
through
(
6)
of
this
section.
Some
compounds
may
not
require
a
performance
test.

Refer
to
paragraph
(
h)
of
this
section
and
Table
14
to
this
subpart
to
determine
which
compounds
may
be
exempt
from
the
requirements
of
this
paragraph
(
f).

(
1)
Concentration
in
wastewater
stream.
The
concentration
of
organic
wastewater
compound
shall
be
determined
as
provided
in
this
paragraph
(
f)(
1).
Concentration
measurements
to
determine
RMR
shall
be
taken
at
the
point
of
determination
or
downstream
of
the
point
of
determination
with
adjustment
for
concentration
change
made
according
to
§
60.782(
b)(
6)
of
this
subpart.

Concentration
measurements
to
determine
AMR
shall
be
taken
at
the
inlet
and
outlet
to
the
treatment
process
and
as
provided
in
148
STAFF
DRAFT
­
09/
30/
2005
paragraph
(
a)(
12)
of
this
section
for
a
series
of
treatment
processes.
Wastewater
samples
shall
be
collected
using
sampling
procedures
that
minimize
loss
of
organic
compounds
during
sample
collection
and
analysis
and
maintain
sample
integrity
per
§
60.782(
b)(
5)(
ii)
of
this
subpart.
The
method
shall
be
an
analytical
method
for
wastewater
which
has
that
compound
as
a
target
analyte.
Samples
may
be
grab
samples
or
composite
samples.
Samples
shall
be
taken
at
approximately
equally
spaced
time
intervals
over
a
1­
hour
period.
Each
1­
hour
period
constitutes
a
run,
and
the
performance
test
shall
consist
of
a
minimum
of
3
runs.

(
2)
Flow
rate.
Flow
rate
measurements
to
determine
RMR
shall
be
taken
at
the
point
of
determination
or
downstream
of
the
point
of
determination
with
adjustment
for
flow
rate
change
made
according
to
§
60.782(
c)(
4)
of
this
subpart.
Flow
rate
measurements
to
determine
AMR
shall
be
taken
at
the
inlet
and
outlet
to
the
treatment
process
and
as
provided
in
paragraph
(
a)(
7)
of
this
section
for
a
series
of
treatment
processes.
Flow
rate
shall
be
determined
using
inlet
and
outlet
flow
measurement
devices.
Where
the
outlet
flow
is
not
greater
than
the
inlet
flow,
a
flow
measurement
device
shall
be
used,
and
may
be
used
at
either
the
inlet
or
outlet.
Flow
rate
measurements
shall
be
taken
at
the
same
time
as
the
concentration
measurements.
149
STAFF
DRAFT
­
09/
30/
2005
(
3)
Calculation
of
RMR
for
open
or
closed
aerobic
biological
treatment
processes.
The
RMR
of
organic
wastewater
compound
for
each
Group
1
wastewater
stream
shall
be
calculated
using
Equation
19
in
this
paragraph.

[
Equation
19]
RMR
Ci
=
10
*
Q
Fr
)
9
*
i
i=
1
n
 
(

Where:

RMR
=
Required
mass
removal
for
treatment
process
or
series
of
treatment
processes,
kg/
hr.

 
=
Density
of
the
Group
1
wastewater
stream,

kilograms
per
cubic
meter.

Q
=
Volumetric
flow
rate
of
wastewater
stream
at
the
point
of
determination,
liters
per
hour.

i
=
Identifier
for
a
compound.

n
=
Number
of
organic
wastewater
compounds
in
the
stream.

Ci
=
Concentration
of
organic
wastewater
compound
i
at
the
point
of
determination,
ppmw.

Fri
=
Fractional
removal
value
of
organic
wastewater
compound
i.
Follow
the
procedures
in
§
60.778
of
this
subpart
to
develop
a
stream­
specific
list
of
organic
wastewater
150
STAFF
DRAFT
­
09/
30/
2005
compounds.
Follow
the
procedures
in
appendix
J
to
this
part
to
determine
Fr
values.

109
=
Conversion
factor,
mg/
kg
*
l/
m3.

(
4)
The
RMR
is
calculated
by
adding
together
the
required
mass
removal
for
each
Group
1
wastewater
stream
to
be
combined
for
treatment.

(
5)
AMR
calculation
procedure
for
open
or
closed
aerobic
biological
treatment
processes.
The
AMR
shall
be
calculated
using
Equation
20
in
paragraph
(
f)(
5)(
i)
of
this
section
when
the
performance
test
is
performed
across
the
open
or
closed
aerobic
biological
treatment
process
only.
If
compliance
is
being
demonstrated
in
accordance
with
paragraph
(
a)(
12)(
i)
of
this
section,
the
AMR
for
the
series
shall
be
calculated
using
Equation
21
in
paragraph
(
f)(
5)(
ii)
of
this
section.
(
This
equation
is
for
situations
where
treatment
is
performed
in
a
series
of
treatment
processes
connected
by
hard­
piping.)
If
compliance
is
being
demonstrated
in
accordance
with
paragraph
(
a)(
12)(
ii)
of
this
section,
the
AMR
for
the
biological
treatment
process
shall
be
calculated
using
Equation
20.
The
AMR
for
the
biological
treatment
process
used
in
a
series
of
treatment
processes
calculated
using
Equation
20
shall
be
added
to
the
AMR
151
STAFF
DRAFT
­
09/
30/
2005
determined
for
each
of
the
other
individual
treatment
processes
in
the
series
of
treatment
processes.

(
i)
Calculate
AMR
for
the
open
or
closed
aerobic
biological
treatment
process
as
follows:

[
Equation
20]
AMR
a
=
QMW
*
Fbio
Where:

AMR
=
Actual
mass
removal
of
organic
wastewater
compound
achieved
by
open
or
closed
biological
treatment
process,
kg/
hr.

QMWa
=
Mass
flow
rate
of
organic
wastewater
compound
in
wastewater
entering
the
treatment
process,

kg/
hr.

Fbio
=
Site­
specific
fraction
of
organic
wastewater
compound
biodegraded.
Fbio
shall
be
determined
as
specified
in
paragraph
(
h)
of
this
section
and
40
CFR
part
63,
appendix
C.

Follow
the
procedures
in
§
60.778
of
this
subpart
to
develop
a
stream­
specific
list
of
organic
wastewater
compounds.

(
ii)
Calculate
AMR
across
a
series
of
treatment
units
where
the
last
treatment
unit
is
an
open
or
closed
aerobic
biological
treatment
process
using
Equation
21
in
this
paragraph.
152
STAFF
DRAFT
­
09/
30/
2005
[
Equation
21]
AMR
=
QMW
­
(
QMW
)(
1
­
F
)
a
b
bio
Where:

AMR
=
Actual
mass
removal
of
organic
wastewater
compound
achieved
by
a
series
of
treatment
processes,
kg/
hr.

QMWa
=
Mass
flow
rate
of
organic
wastewater
compound
in
wastewater
entering
the
first
treatment
process
in
a
series
of
treatment
processes,

kg/
hr.

QMWb
=
Mass
flow
rate
of
organic
wastewater
compound
in
wastewater
exiting
the
last
treatment
process
in
a
series
of
treatment
processes
prior
to
the
biological
treatment
process,

kg/
hr.

Fbio
=
Site­
specific
fraction
of
organic
wastewater
compound
biodegraded.
Fbio
shall
be
determined
as
specified
in
paragraph
(
h)
of
this
section
and
40
CFR
part
63,
appendix
C.

Follow
the
procedures
in
§
60.778
of
this
subpart
to
develop
a
stream­
specific
list
of
organic
wastewater
compounds.

(
6)
Compare
RMR
to
AMR.
Compare
the
RMR
calculated
in
153
STAFF
DRAFT
­
09/
30/
2005
Equation
19
to
the
AMR
calculated
in
either
Equation
20
or
21,
as
applicable.
Compliance
is
demonstrated
if
the
AMR
is
greater
than
or
equal
to
the
RMR.

(
g)
Open
or
closed
aerobic
biological
treatment
processes:

95
percent
mass
removal
option.
This
paragraph
(
g)
applies
to
performance
tests
that
are
conducted
for
open
or
closed
aerobic
biological
treatment
processes
to
demonstrate
compliance
with
the
95
percent
mass
removal
provisions
for
organic
wastewater
compound.
This
compliance
option
is
specified
in
§
60.779(
g)
of
this
subpart.
The
RMR
for
this
option
is
95
percent
mass
removal.
The
owner
or
operator
shall
comply
with
the
requirements
specified
in
paragraph
(
g)(
1)
of
this
section
to
determine
AMR,
paragraphs
(
e)(
3)(
ii)
and
(
4)(
ii)
of
this
section
to
determine
RMR,
and
paragraph
(
g)(
2)
of
this
section
to
determine
whether
compliance
has
been
demonstrated.
Some
compounds
may
not
require
a
performance
test.
Refer
to
paragraph
(
h)
of
this
section
and
Table
14
of
this
subpart
to
determine
which
compounds
may
be
exempt
from
the
requirements
of
this
paragraph
(
g).

(
1)
The
owner
or
operator
shall
comply
with
the
requirements
specified
in
paragraphs
(
f)(
1),
(
2),
and
(
5)
of
this
section
to
determine
AMR.
References
to
Group
1
wastewater
streams
shall
be
deemed
all
wastewater
streams
combined
for
154
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09/
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2005
treatment
for
the
purposes
of
this
paragraph
(
g)(
1).

(
2)
Compare
RMR
to
AMR.
Compliance
is
demonstrated
if
the
AMR
is
greater
than
or
equal
to
the
RMR.

(
h)
Site­
specific
fraction
biodegraded
(
Fbio).
The
organic
wastewater
compounds
are
divided
into
two
sets
for
the
purposes
of
determining
whether
Fbio
must
be
determined
and,
if
Fbio
must
be
determined,
which
procedures
may
be
used
to
determine
compound­
specific
kinetic
parameters.
These
sets
are
organic
wastewater
compounds
in
Table
14
of
this
subpart,
and
all
other
organic
wastewater
compound.
(
1)
Performance
test
exemption.
If
a
biological
treatment
process
meets
the
requirements
specified
in
paragraphs
(
h)(
1)(
i)
and
(
ii)
of
this
section,
the
owner
or
operator
is
not
required
to
determine
Fbio
and
is
exempt
from
the
applicable
performance
test
requirements
specified
in
§
60.779
of
this
subpart.

(
i)
The
biological
treatment
process
meets
the
definition
of
"
enhanced
biological
treatment
process"
in
§
60.771
of
this
subpart.

(
ii)
At
least
99
percent
by
weight
of
all
organic
wastewater
compounds
that
are
present
in
the
aggregate
of
all
wastewater
streams
using
the
biological
treatment
process
to
comply
with
§
60.779
of
this
subpart
are
compounds
in
Table
14
of
this
subpart.
155
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2005
(
2)
Fbio
determination.
If
a
biological
treatment
process
does
not
meet
the
requirement
specified
in
paragraph
(
h)(
1)(
i)
of
this
section,
the
owner
or
operator
shall
determine
Fbio
for
the
biological
treatment
process
using
the
procedures
in
40
CFR
part
63,
appendix
C,
and
paragraph
(
h)(
2)(
ii)
of
this
section.
If
a
biological
treatment
process
meets
the
requirements
of
paragraph
(
h)(
1)(
i)
of
this
section
but
does
not
meet
the
requirement
specified
in
paragraph
(
h)(
1)(
ii)
of
this
section,
the
owner
or
operator
shall
determine
Fbio
for
the
biological
treatment
process
using
the
procedures
in
40
CFR
part
63,
appendix
C,
and
paragraph
(
h)(
2)(
i)
of
this
section.

(
i)
Enhanced
biological
treatment
processes.
If
the
biological
treatment
process
meets
the
definition
of
"
enhanced
biological
treatment
process"
in
§
60.771
of
this
subpart
and
the
wastewater
streams
include
one
or
more
compounds
not
in
Table
14
of
this
subpart
that
do
not
meet
the
criteria
in
paragraph
(
h)(
1)(
ii)
of
this
section,
the
owner
or
operator
shall
determine
Fbio
for
organic
wastewater
compound
not
in
Table
14
of
this
subpart
using
any
of
the
procedures
specified
in
40
CFR
part
63,

appendix
C
(
stream­
specific
list).
(
The
symbol
Fbio
represents
the
site­
specific
fraction
of
an
individual
organic
wastewater
compound
that
is
biodegraded.)
The
owner
or
operator
shall
calculate
Fbio
for
the
organic
wastewater
compounds
in
Table
14
of
156
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09/
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this
subpart
using
the
defaults
provided
for
first
order
biodegradation
rate
constants
(
K1)
of
this
subpart
and
follow
the
procedure
explained
in
Form
III
of
40
CFR
part
63,
appendix
C,
or
any
of
the
procedures
specified
in
40
CFR
part
63,
appendix
C.

(
ii)
Biological
treatment
processes
that
are
not
enhanced
biological
treatment
processes.
For
biological
treatment
processes
that
do
not
meet
the
definition
for
"
enhanced
biological
treatment
process"
in
§
60.771
of
this
subpart,
the
owner
or
operator
shall
determine
Fbio
for
organic
wastewater
compounds
in
Table
14
of
this
subpart
and
all
other
organic
wastewater
compound
using
any
of
the
procedures
in
40
CFR
part
63,
appendix
C,
except
procedures
3
(
Inlet
and
Outlet
Concentration
Measurements)
and
5
(
Multiple
Zone
Concentration
Measurements).

(
i)
Performance
tests
for
control
devices
other
than
flares.
This
paragraph
(
i)
applies
to
performance
tests
that
are
conducted
to
demonstrate
compliance
of
a
control
device
with
the
efficiency
limits
specified
in
§
60.780(
c)
of
this
subpart.
If
complying
with
the
95
percent
reduction
efficiency
requirement,

comply
with
the
requirements
specified
in
paragraphs
(
i)(
1)

through
(
9)
of
this
section.
If
complying
with
the
20
parts
per
million
by
volume
(
ppmv)
requirement,
comply
with
the
requirements
specified
in
paragraphs
(
i)(
1)
through
(
6)
and
157
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09/
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2005
(
i)(
9)
of
this
section.
The
20
ppmv
limit
or
95
percent
reduction
efficiency
requirement
shall
be
measured
either
as
total
organic
wastewater
compound
or
as
TOC
minus
methane
and
ethane.

(
1)
Sampling
sites.
Sampling
sites
shall
be
selected
using
Method
1
or
1A
of
appendix
A
to
this
part,
as
appropriate.
For
determination
of
compliance
with
the
95­
percent
reduction
requirement,
sampling
sites
shall
be
located
at
the
inlet
and
outlet
of
the
control
device.
For
determination
of
compliance
with
the
20
ppm
by
volume
limit,
the
sampling
site
shall
be
located
at
the
outlet
of
the
control
device.

(
2)
Concentration
in
gas
stream
entering
or
exiting
the
control
device.
The
concentration
of
total
organic
wastewater
compound
or
TOC
in
a
gas
stream
shall
be
determined
as
provided
in
this
paragraph
(
i)(
2).
Samples
may
be
grab
samples
or
composite
samples
(
i.
e.,
integrated
samples).
Samples
shall
be
taken
at
approximately
equally
spaced
time
intervals
over
a
1­

hour
period.
Each
1­
hour
period
constitutes
a
run,
and
the
performance
test
shall
consist
of
a
minimum
of
3
runs.

Concentration
measurements
shall
be
determined
using
the
following
methods:

(
i)
Method
18,
40
CFR
part
60,
appendix
A.

(
ii)
Method
25
of
appendix
A
of
part
60
may
be
used
to
158
STAFF
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09/
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2005
determine
total
gaseous
nonmethane
organic
concentration
for
control
efficiency
determinations
in
combustion
devices.

(
iii)
Method
25A
of
appendix
A
of
part
60
may
be
used
to
determine
the
TOC
concentration
for
control
device
efficiency
determinations
under
the
conditions
specified
in
Method
25
of
appendix
A
for
direct
measurement
with
a
flame
ionization
detector,
or
in
demonstrating
compliance
with
the
20
ppmv
TOC
outlet
standard.

(
iv)
Alternatively,
any
other
test
method
validated
according
to
the
procedures
in
Method
301,
40
CFR
part
60,

appendix
A
may
be
used.

(
3)
Volumetric
flow
rate
of
gas
stream
entering
or
exiting
the
control
device.
The
volumetric
flow
rate
of
the
gas
stream
shall
be
determined
using
Method
2,
2A,
2C,
or
2D,
40
CFR
part
60,
appendix
A,
as
appropriate.
Volumetric
flow
rate
measurements
shall
be
taken
at
the
same
time
as
the
concentration
measurements.

(
4)
Calculation
of
TOC
concentration.
The
TOC
concentration
(
CGT)
is
the
sum
of
the
concentrations
of
the
individual
components.
If
compliance
is
being
determined
based
on
TOC,
the
owner
or
operator
shall
compute
TOC
for
each
run
using
Equation
22
in
this
paragraph.
159
STAFF
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­
09/
30/
2005
[
Equation
22]
CG
CGS
T
ij
i
n
j
m
=
1
m
,

=
=








1
1
Where:

CGT
=
Total
concentration
of
TOC
(
minus
methane
and
ethane)
in
vented
gas
stream,
average
of
samples,
dry
basis,

ppmv,
if
calculating
TOC
in
accordance
with
paragraph
(
i)(
4)
of
this
section,

or
total
organic
wastewater
compound
concentration,
ppmv,
if
calculating
TOC
in
accordance
with
paragraph
(
i)(
5)
of
this
section.

CGSi,
j
=
Concentration
of
sample
component
i
in
vented
gas
stream
for
sample
j,
dry
basis,
ppmv.

i
=
Identifier
for
a
compound.

n
=
Number
of
components
in
the
sample.

j
=
Identifier
for
a
sample.

m
=
Number
of
samples
in
the
sample
run.

(
5)
Calculation
of
total
organic
wastewater
compound
concentration.
The
owner
or
operator
determining
compliance
160
STAFF
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­
09/
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2005
based
on
total
organic
wastewater
compound
concentration
(
CGT)
shall
compute
CGT
according
to
Equation
22.

(
6)
Percent
oxygen
correction
for
combustion
control
devices.
If
the
control
device
is
a
combustion
device,

comply
with
the
requirements
specified
in
paragraph
(
i)(
6)(
i)
of
this
section
to
determine
oxygen
concentration,

and
in
paragraph
(
i)(
6)(
ii)
of
this
section
to
calculate
the
percent
oxygen
correction.

(
i)
Oxygen
concentration.
The
concentration
of
TOC
or
total
organic
wastewater
compound
shall
be
corrected
to
3
percent
oxygen
if
the
control
device
is
a
combustion
device.

The
emission
rate
correction
factor
for
excess
air,

composite
sampling
(
i.
e.,
integrated
sampling),
and
analysis
procedures
of
Method
3B,
40
CFR
part
60,
appendix
A
shall
be
used
to
determine
the
actual
oxygen
concentration
(%
02d).

The
samples
shall
be
taken
during
the
same
time
that
the
TOC
(
minus
methane
and
ethane)
or
total
organic
wastewater
compound
samples
are
taken.

(
ii)
Three
percent
oxygen
calculation.
The
concentration
corrected
to
3
percent
oxygen
(
CGc),
when
required,
shall
be
computed
using
Equation
23
in
this
paragraph.
161
STAFF
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09/
30/
2005
[
Equation
23]
CGc
=
T
2d
CG
17.9
20.9
­
%
O








Where:

CGc
=
Concentration
of
TOC
or
organic
wastewater
compound
corrected
to
3
percent
oxygen,
dry
basis,
ppmv.

CGT
=
Total
concentration
of
TOC
(
minus
methane
and
ethane)
in
vented
gas
stream,
average
of
samples,
dry
basis,

ppmv.

%
02d
=
Concentration
of
oxygen
measured
in
vented
gas
stream,
dry
basis,
ppmv.

(
7)
Mass
rate
calculation.
The
mass
rate
of
either
TOC
(
minus
methane
and
ethane)
or
total
organic
wastewater
compound
shall
be
calculated
using
Equations
24
and
25
in
this
paragraph.
Where
the
mass
rate
of
TOC
is
being
calculated,
all
organic
compounds
(
minus
methane
and
ethane)
measured
by
methods
specified
in
paragraph
(
i)(
2)
of
this
section
are
summed
using
Equations
24
and
25.

[
Equation
24]
QMG
QG
a
a
=
2
a,
i
i
K
CG
*
MW
i=
1
n









162
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2005
[
Equation
25]
QMG
QG
b
b
=
2
b,
i
i
K
CG
*
MW
i=
1
n









Where:

CGa,
i,
CGb,
i
=
Concentration
of
TOC
(
minus
methane
and
ethane)
or
organic
wastewater
compound
i
in
vented
gas
stream
entering
(
CGa,
i)
and
exiting
(
CGb,
i)
the
control
device,
dry
basis,
ppmv.

QMGa,
QMGb
=
Mass
rate
of
TOC
(
minus
methane
and
ethane)
or
total
organic
wastewater
compound
in
vented
gas
stream
entering
(
QMGa)
and
exiting
(
QMGb)
the
control
device,
dry
basis,
kg/
hr.

MWi
=
Molecular
weight
of
component
i,

kilograms/
kilogram­
mole.

QGa,
QGb
=
Flow
rate
of
gas
stream
entering
(
QGa)

and
exiting
(
QGb)
the
control
device,
dry
standard
cubic
meters
per
hour.

K2
=
Constant,
41.57
x
10­
9
(
parts
per
million)­
1
(
gram­
mole
per
standard
cubic
meter)
(
kilogram/
gram),
where
standard
temperature
is
20

C.

i
=
Identifier
for
a
compound.
163
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09/
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2005
n
=
Number
of
components
in
the
sample.

(
8)
Percent
reduction
calculation.
The
percent
reduction
in
TOC
(
minus
methane
and
ethane)
or
total
organic
wastewater
compound
shall
be
calculated
using
Equation
26
in
this
paragraph.

[
Equation
26]
(
)
E
=
QMG
­
QMG
QMG
a
b
a
100%

Where:

E
=
Destruction
efficiency
of
control
device,
percent.

QMGa,
QMGb
=
Mass
rate
of
TOC
(
minus
methane
and
ethane)
or
total
organic
wastewater
compound
in
vented
gas
stream
entering
(
QMGa)
and
exiting
(
QMGb)
the
control
device,
dry
basis,
kg/
hr.

(
9)
Compare
mass
destruction
efficiency
to
required
efficiency.
If
complying
with
the
95
percent
reduction
efficiency
requirement,
compliance
is
demonstrated
if
the
mass
destruction
efficiency
(
calculated
in
Equation
26)
is
95
percent
or
greater.
If
complying
with
the
20
ppmv
limit
164
STAFF
DRAFT
­
09/
30/
2005
in
§
60.780(
c)
of
this
subpart,
compliance
is
demonstrated
if
the
outlet
TOC
concentration,
less
methane
and
ethane,
or
total
organic
wastewater
compound
concentration
is
20
ppmv
or
less.
For
combustion
control
devices,
the
concentration
shall
be
calculated
on
a
dry
basis,
corrected
to
3
percent
oxygen.

(
j)
Compliance
demonstration
for
flares.
When
a
flare
is
used
to
comply
with
§
60.780(
c)
of
this
subpart,
the
owner
or
operator
shall
comply
with
the
flare
provisions
in
§
60.18
of
this
part
and
with
paragraphs
(
j)(
1)
through(
3)
of
this
section.
The
owner
or
operator
is
not
required
to
conduct
a
performance
test
to
determine
percent
emission
reduction,
or
outlet
organic
wastewater
compound
or
TOC
concentration,
when
a
flare
is
used.

(
1)
Conduct
a
visible
emission
test
using
the
techniques
specified
in
§
60.18(
c)(
1)
and
(
f)(
1)
of
this
part.

(
2)
Determine
the
net
heating
value
of
the
gas
being
combusted,
using
the
techniques
specified
in
§
60.18
(
c)
and
(
f)(
3)
of
this
part;
and
(
3)
Determine
the
exit
velocity
using
the
techniques
specified
in
§
60.18(
c)(
4)
and
(
5)
and
(
f)(
4)
through
(
6)
of
this
part,
as
appropriate.
165
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09/
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2005
§
60.784
Reporting
requirements.

(
a)
Owners
or
operators
requesting
approval
to
use
alternative
monitoring,
recordkeeping,
or
reporting
shall
comply
with
the
provisions
in
paragraph
(
b)
of
this
section.

Each
owner
or
operator
shall
submit
the
reports
specified
in
paragraphs
(
a)(
1)
through
(
3)
of
this
section,
as
applicable:

(
1)
Reports
required
by
subpart
A
of
part
60
of
this
part,
as
specified
in
Table
2
to
this
subpart;

(
2)
Reports
required
in
paragraphs
(
c)
through
(
h)
of
this
section;
and
(
3)
Startup,
shutdown,
and
malfunction
reports
specified
in
§
60.787(
b)(
4)
of
this
subpart.

(
b)
Requests
for
alternative
monitoring
and
recordkeeping.
An
owner
or
operator
may
request
approval
to
use
alternatives
to
the
continuous
operating
parameter
monitoring
and
recordkeeping
provisions
of
this
subpart,
as
specified
in
this
paragraph
(
b).

(
1)
Requests
for
approval
to
use
alternatives
to
the
continuous
monitoring
and
recordkeeping
provisions
shall
be
submitted
to
the
Administrator.
Affected
facilities
shall
submit
the
request
for
approval
to
use
alternative
monitoring
and
recordkeeping
prior
to
the
implementation
of
166
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the
alternative
monitoring
system
for
which
approval
is
being
requested
if
not
already
included
in
the
operating
permit
application.
The
request
shall
contain
the
information
specified
in
paragraphs
(
b)(
2)
through
(
4)
of
this
section,
as
applicable.

(
2)
Request
for
non­
automated
monitoring
and
recording
system.
An
owner
or
operator
of
an
affected
facility
that
does
not
have
an
automated
monitoring
and
recording
system
capable
of
measuring
parameter
values
at
least
once
every
15
minutes
and
generating
continuous
records
may
request
approval
to
use
a
non­
automated
system
with
less
frequent
monitoring.

(
i)
The
requested
system
shall
include
manual
reading
and
recording
of
the
value
of
the
relevant
operating
parameter
no
less
frequently
than
once
per
hour.
Daily
average
values
shall
be
calculated
from
these
hourly
values
and
recorded.

(
ii)
The
request
shall
contain:

(
A)
A
description
of
the
planned
monitoring
and
recordkeeping
system;

(
B)
Documentation
that
the
affected
facility
does
not
have
an
automated
monitoring
and
recording
system;

(
C)
Justification
for
requesting
an
alternative
167
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2005
monitoring
and
recordkeeping
system;
and
(
D)
Demonstration
to
the
Administrator's
satisfaction
that
the
proposed
monitoring
frequency
is
sufficient
to
represent
control
device
operating
conditions
considering
typical
variability
of
the
specific
process
and
control
device
operating
parameter
being
monitored.

(
3)
Request
for
automated
data
compression
recording
system.
An
owner
or
operator
may
request
approval
to
use
an
automated
data
compression
recording
system
that
does
not
record
monitored
operating
parameter
values
at
a
set
frequency
(
for
example,
once
every
15
minutes),
but
records
all
values
that
meet
set
criteria
for
variation
from
previously
recorded
values.

(
i)
The
requested
system
shall
be
designed
to:

(
A)
Measure
the
operating
parameter
value
at
least
once
every
15
minutes.

(
B)
Record
at
least
four
values
each
hour
during
periods
of
operation.

(
C)
Record
the
date
and
time
when
monitors
are
turned
off
or
on.

(
D)
Recognize
unchanging
data
that
may
indicate
the
monitor
is
not
functioning
properly,
alert
the
operator,
and
record
the
incident.
168
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(
E)
Compute
daily
average
values
of
the
monitored
operating
parameter
based
on
recorded
data.

(
F)
If
the
daily
average
is
not
an
excursion,
as
defined
in
paragraphs
(
d)(
3)(
i)
through
(
iii)
of
this
section,
the
data
for
that
operating
day
may
be
converted
to
hourly
average
values
and
the
four
or
more
individual
records
for
each
hour
in
the
operating
day
may
be
discarded.

(
ii)
The
request
shall
contain
a
description
of
the
monitoring
system
and
data
compression
recording
system,

including
the
criteria
used
to
determine
which
monitored
values
are
recorded
and
retained,
the
method
for
calculating
daily
averages,
and
a
demonstration
that
the
system
meets
all
criteria
in
paragraph
(
b)(
3
)(
i)
of
this
section.

(
4)
For
each
waste
management
unit,
treatment
process,

or
control
device
used
to
comply
with
§
§
60.774
and
60.775
of
this
subpart
for
which
the
owner
or
operator
seeks
to
monitor
a
parameter
other
than
those
specified
in
Tables
5,

7,
and
8
of
this
subpart,
the
owner
or
operator
shall
submit
a
request
for
approval
to
monitor
alternative
parameters.

The
owner
or
operator
who
requests
approval
to
monitor
a
different
parameter
than
those
listed
in
Tables
5,
7,
and
8
of
this
subpart
shall
submit
the
information
specified
in
paragraphs
(
b)(
4)(
i)
through
(
iii)
of
this
section.
169
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(
i)
A
description
of
the
parameter(
s)
to
be
monitored
to
ensure
the
waste
management
unit,
treatment
process,
or
control
device
monitor
is
operated
in
conformance
with
its
design
and
achieves
the
specified
emission
limit,
percent
reduction,
or
nominal
efficiency,
and
an
explanation
of
the
criteria
used
to
select
the
parameter(
s).

(
ii)
A
description
of
the
methods
and
procedures
that
will
be
used
to
demonstrate
that
the
parameter
indicates
proper
operation
of
the
waste
management
unit,
treatment
process,
or
control
device,
the
schedule
for
this
demonstration,
and
a
statement
that
the
owner
or
operator
will
establish,
as
part
of
the
demonstration,
an
operating
parameter
value
or
range
for
the
monitored
parameter
that
indicates
proper
operation
and
maintenance
of
the
unit,

process,
or
device.

(
iii)
The
frequency
and
content
of
monitoring,

recording,
and
reporting
if
monitoring
and
recording
is
not
continuous,
or
if
semiannual
reports
required
under
paragraph
(
d)
of
this
section
will
not
include
reports
of
daily
average
values
when
the
monitored
operating
parameter
is
not
above
or
below
(
as
appropriate)
the
operating
parameter
value
established
in
paragraph
(
c)(
7)(
ii)
of
this
section.
The
rationale
for
the
proposed
monitoring,
170
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2005
recording,
and
reporting
system
shall
be
included.

(
c)
Notification
of
Compliance
Status.
Each
owner
or
operator
subject
to
this
subpart
shall
submit
a
Notification
of
Compliance
Status
within
150
days
after
the
compliance
dates
specified
in
§
60.770(
b)(
1)
of
this
subpart.
The
Notification
of
Compliance
Status
shall
include
the
results
of
group
determinations,
performance
tests,
inspections,

continuous
monitoring
system
performance
evaluations,
values
of
monitored
parameters
established
during
performance
tests,
and
any
other
information
specified
in
paragraphs
(
c)(
1)
through
(
18)
of
this
section
used
to
demonstrate
compliance
or
required
to
be
included
in
the
Notification
of
Compliance
Status.

(
1)
The
owner
or
operator
shall
identify
each
affected
facility
and
describe
the
process
wastewater
streams,
and
maintenance
wastewater
streams
generated
by
the
affected
facility.
For
each
designated
CPU,
the
owner
or
operator
shall
identify
the
major
equipment
in
the
designated
CPU.

Major
equipment
includes
reactors,
distillation
columns,
and
other
large
unit
operations.
Smaller
items
such
as
pumps
and
auxiliary
equipment
need
not
be
specifically
identified;

however,
the
information
provided
must
be
sufficient
to
demonstrate
that
all
components
of
a
CPU
were
assigned
to
a
171
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2005
designated
CPU.
This
may
be
done
by
showing
CPU
and
designated
CPU
boundaries
on
a
flow
diagram
or
by
providing
an
equipment
list
or
other
appropriate
documentation.

(
2)
For
each
affected
facility,
the
owner
or
operator
shall
submit
the
information
specified
in
Table
9
of
this
subpart
for
each
wastewater
stream
generated.

(
3)
For
each
treatment
process
identified
in
Table
9
to
this
subpart
that
receives,
manages,
or
treats
a
wastewater
stream
(
i.
e.,
Group
1
wastewater
stream
or
Group
2
wastewater
stream
selected
by
the
owner
or
operator
for
control)
or
residual
removed
from
a
wastewater
stream,
the
owner
or
operator
shall
submit
the
information
specified
in
Table
10
to
this
subpart.

(
4)
For
each
waste
management
unit
identified
in
Table
9
to
this
subpart
that
receives
or
manages
a
wastewater
stream
(
i.
e.,
Group
1
wastewater
stream
or
Group
2
wastewater
stream
selected
by
the
owner
or
operator
for
control)
or
residual
removed
from
a
wastewater
stream,
the
owner
or
operator
shall
submit
the
information
specified
in
Table
11
to
this
subpart.

(
5)
For
each
waste
management
unit
identified
in
Table
9
to
this
subpart,
the
owner
or
operator
shall
include
in
the
Notification
of
Compliance
Status
the
compliance
option
172
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2005
that
will
be
used
to
comply
with
§
60.774
of
this
subpart,

and
the
applicable
provisions
of
other
subparts
that
the
owner
or
operator
will
use
to
comply
with
the
compliance
option,
as
allowed
in
§
60.774
of
this
subpart.
In
addition,

submit
any
other
types
of
information
required
to
be
submitted
in
the
Notification
of
Compliance
Status,
as
specified
in
§
60.774(
f)(
2)
of
this
subpart.

(
6)
For
each
residual
removed
from
a
wastewater
stream
(
i.
e.,
Group
1
wastewater
stream
or
Group
2
wastewater
stream
selected
by
the
owner
or
operator
for
control),
the
owner
or
operator
shall
submit
the
information
specified
in
Table
12
to
this
subpart.

(
7)
For
each
control
device
used
to
comply
with
§
§
60.774,
60.775,
and
60.779
of
this
subpart,
the
owner
or
operator
shall
submit
the
information
specified
in
paragraphs
(
c)(
7)(
i)
and
(
ii)
of
this
section.

(
i)
For
each
flare,
the
owner
or
operator
shall
submit
the
information
specified
in
paragraphs
(
c)(
7)(
i)(
A)
through
(
C)
of
this
section.

(
A)
Flare
design
(
i.
e.,
steam­
assisted,
air­
assisted,

or
non­
assisted);

(
B)
All
visible
emission
readings,
heat
content
determinations,
flow
rate
measurements,
and
exit
velocity
173
STAFF
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2005
determinations
made
during
the
compliance
determination
as
specified
by
§
60.780(
c)(
3)
of
this
subpart;
and
(
C)
Reports
of
the
times
and
durations
of
all
periods
during
the
compliance
determination
when
the
pilot
flame
is
absent
or
the
monitor
is
not
operating.

(
ii)
For
each
control
device
other
than
a
flare,
the
owner
or
operator
shall
submit
the
information
specified
in
paragraph
(
c)(
7)(
ii)(
A)
of
this
section
and
in
either
paragraph
(
c)(
7)(
ii)(
B)
or
(
C)
of
this
section.

(
A)
The
information
in
paragraphs
(
c)(
7)(
ii)(
A)(
1)

through
(
3)
of
this
section
on
operating
parameter
values
required
to
be
established
under
§
60.781(
e)
of
this
subpart
for
the
applicable
parameters
specified
in
Table
8
to
this
subpart,
unless
the
operating
parameter
value
has
already
been
established
in
the
operating
permit.

(
1)
The
specific
operating
parameter
value(
s)
of
the
monitored
parameter(
s);

(
2)
The
rationale
for
the
specific
operating
parameter
value
for
each
parameter,
including
any
data
and
calculations
used
to
develop
the
value
and
a
description
of
why
the
value
indicates
proper
operation
of
the
control
device.

(
i)
If
a
performance
test
is
conducted
for
a
control
174
STAFF
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2005
device,
the
operating
parameter
value
shall
be
based
on
the
parameter
values
measured
during
the
performance
test,

supplemented
by
engineering
analyses
and/
or
manufacturer's
recommendations.
Performance
testing
is
not
required
to
be
conducted
over
the
entire
range
of
permitted
parameter
values.

(
ii)
If
a
performance
test
is
not
conducted
for
a
control
device,
the
operating
parameter
value
may
be
based
solely
on
engineering
analyses
and/
or
manufacturer's
recommendations.

(
3)
A
definition
of
the
affected
facility's
operating
day
for
purposes
of
determining
daily
average
values
of
monitored
parameters.
The
definition
shall
specify
the
times
at
which
an
operating
day
begins
and
ends.

(
B)
The
design
analysis
specified
in
§
60.780(
d)(
2)
of
this
subpart;
or
(
C)
Results
of
the
performance
test
specified
in
§
60.780(
d)(
1)
of
this
subpart.
Performance
test
results
shall
include
operating
ranges
of
key
process
and
control
parameters
during
the
performance
test;
the
value,
averaged
over
the
period
of
the
performance
test,
of
each
parameter
identified
in
the
operating
permit
as
being
monitored
in
accordance
with
§
60.781
of
this
subpart;
and
applicable
175
STAFF
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2005
supporting
calculations.

(
8)
For
each
treatment
process
used
to
comply
with
§
60.779(
d),
(
e),
(
f),
or
(
g)
of
this
subpart,
the
owner
or
operator
shall
submit
the
information
specified
in
paragraphs
(
c)(
8)(
i)
and
(
ii)
of
this
section.

(
i)
For
Items
1
and
3
in
Table
7
to
this
subpart,
the
owner
or
operator
shall
submit
the
information
specified
in
paragraphs
(
c)(
8)(
i)(
A)
and
(
B)
of
this
section.

(
A)
The
information
specified
in
paragraph
(
c)(
7)(
ii)(
A)
of
this
section
for
the
operating
parameter
value
required
to
be
established
under
§
60.781(
e)
of
this
subpart
for
the
monitoring
parameters
approved
by
the
Administrator,
unless
the
operating
parameter
value
has
already
been
established
in
the
operating
permit.
An
owner
or
operator
using
the
design
steam
stripper
compliance
option
specified
in
§
60.779(
d)
of
this
subpart
does
not
have
to
submit
the
information
specified
in
paragraph
(
c)(
8)(
i)(
A)
or
(
B)
of
this
section.
However,
the
monitoring
requirements
specified
in
Item
2
of
Table
7
to
this
subpart
still
apply.

(
B)
Results
of
the
initial
measurements
of
the
parameters
approved
by
the
Administrator
and
any
applicable
supporting
calculations.
176
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2005
(
ii)
For
Item
2
in
Table
7
to
this
subpart,
the
owner
or
operator
shall
submit
the
information
specified
in
paragraph
(
c)(
7)(
ii)(
A)
of
this
section
for
the
monitored
operating
parameter
values
required
to
be
established
under
§
60.781(
e)
of
this
subpart,
unless
the
operating
parameter
value
has
already
been
established
in
the
operating
permit.

(
9)
Except
as
provided
in
paragraph
(
c)(
9)(
iii)
of
this
section,
for
each
waste
management
unit
or
treatment
process
used
to
comply
with
this
subpart,
the
owner
or
operator
shall
submit
the
information
specified
in
either
paragraph
(
c)(
9)(
i)
or
(
ii)
of
this
section.

(
i)
The
design
evaluation
and
supporting
documentation
specified
in
§
60.779(
j)(
1)
of
this
subpart.

(
ii)
Results
of
the
performance
test
specified
in
§
60.779(
j)(
2)
of
this
subpart.
Performance
test
results
shall
include
operating
ranges
of
key
process
and
control
parameters
during
the
performance
test;
the
value,
averaged
over
the
period
of
the
performance
test,
of
each
parameter
identified
in
the
operating
permit
as
being
monitored
in
accordance
with
§
60.781(
e)
of
this
subpart;
and
applicable
supporting
calculations.

(
iii)
If
the
owner
or
operator
elects
to
use
one
of
the
options
for
treatment
in
a
RCRA
unit
specified
in
177
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2005
§
60.779(
h)
of
this
subpart,
the
owner
or
operator
is
exempt
from
the
requirements
specified
in
paragraphs
(
c)(
9)(
i)
and
(
ii)
of
this
section.

(
10)
For
performance
tests
and
group
determinations
that
are
based
on
measurements,
and
for
estimates
of
organic
wastewater
compound
emissions,
the
Notification
of
Compliance
Status
shall
include
one
complete
test
report
for
each
test
method
used
for
a
particular
kind
of
emission
point.
For
additional
tests
performed
for
the
same
kind
of
emission
point
using
the
same
method,
the
results
and
any
other
information
required
shall
be
submitted,
but
a
complete
test
report
is
not
required.
A
complete
test
report
shall
include
a
brief
process
description,
sampling
site
description,
description
of
sampling
and
analysis
procedures
and
any
modifications
to
standard
procedures,

quality
assurance
procedures,
record
of
operating
conditions
during
the
test,
record
of
preparation
of
standards,
record
of
calibrations,
raw
data
sheets
for
field
sampling,
raw
data
sheets
for
field
and
laboratory
analyses,
documentation
of
calculations,
and
any
other
information
required
by
the
test
method.

(
11)
An
owner
or
operator
who
transfers
a
Group
1
wastewater
stream
or
residual
removed
from
a
Group
1
178
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2005
wastewater
stream
for
treatment
pursuant
to
§
60.773(
e)
of
this
subpart
shall
include
in
the
Notification
of
Compliance
Status
the
name
and
location
of
the
transferee
and
a
description
of
the
Group
1
wastewater
stream
or
residual
removed
from
a
Group
1
wastewater
stream
sent
to
the
treatment
facility.

(
12)
The
owner
or
operator
who
chooses
to
comply
with
the
provisions
in
§
60.789
of
this
subpart
shall
include
in
the
Notification
of
Compliance
Status
a
statement
specifying
which
regulation(
s)
is
(
are)
being
used
to
comply
with
this
subpart.

(
13)
Notification
that
the
owner
or
operator
has
elected
to
comply
with
the
reduced
recordkeeping
program
in
§
60.785(
j)
of
this
subpart.

(
14)
Notification
of
the
waste
management
unit
compliance
option
used
to
comply
with
the
provisions
of
this
subpart,
as
specified
in
§
60.774
of
this
subpart,
shall
be
submitted
in
the
Notification
of
Compliance
Status.
If
the
owner
or
operator
is
complying
with
the
recordkeeping
and
reporting
provisions
of
a
rule
other
than
this
subpart,
as
specified
in
§
60.774
of
this
subpart,
a
statement
containing
this
information
shall
be
submitted.

(
15)
Requirements
for
Group
2
wastewater
streams.
179
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This
paragraph
does
not
apply
to
Group
2
wastewater
streams
that
are
used
to
comply
with
§
60.779(
g)
of
this
subpart.

For
Group
2
wastewater
streams,
the
owner
or
operator
shall
include
the
information
specified
in
paragraphs
(
c)(
15)(
i)

through
(
iv)
of
this
section
in
the
Notification
of
Compliance
Status
report.
This
information
may
be
submitted
in
any
form.
Table
9
to
this
subpart
is
an
example.

(
i)
Identification
and
description
of
the
CPU;

(
ii)
Stream
identification
code;

(
iii)
Concentration
of
compound(
s)
in
ppmw.
Include
documentation
of
the
methodology
used
to
determine
concentration;
and
(
iv)
Flow
rate
in
liters
per
minute.

(
16)
The
owner
or
operator
who
opts
to
exclude
up
to
5
Mg
of
organic
wastewater
compound
per
year
from
control,

as
specified
in
§
60.779(
m)
of
this
subpart,
shall
identify
in
the
Notification
of
Compliance
Status
each
Group
1
wastewater
stream
that
will
not
be
controlled
and
the
calculations
used
to
determine
the
annual
average
concentration
and
the
annual
flow
rate,
as
specified
in
§
60.779(
m)(
1)
and
(
2)
of
this
subpart.

(
17)
If
a
stream­
specific
list
of
organic
wastewater
compound
is
required,
as
specified
in
§
60.778
of
this
180
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2005
subpart,
the
owner
or
operator
shall
include
the
following
information,
as
applicable,
in
the
Notification
of
Compliance
Status.

(
i)
When
creating
a
stream­
specific
list
of
organic
wastewater
compound
for
Group
1
and
Group
2
determinations,

as
specified
in
§
60.778(
d)
of
this
subpart,
document
how
the
percent
of
organic
wastewater
compound
in
the
process
wastewater
stream
was
determined.

(
ii)
When
creating
a
stream­
specific
list
of
organic
wastewater
compound
for
estimating
VOC
emission
changes
for
modification
determinations,
as
specified
in
§
60.778(
e)
of
this
subpart,
document
how
the
percentage
of
organic
wastewater
compound
in
the
process
wastewater
stream
or
aqueous
in­
process
stream
was
determined.

(
18)
The
owner
or
operator
subject
to
§
60.779(
a)(
7)
of
this
subpart,
using
a
series
of
treatment
processes
or
control
devices,
shall
identify
in
the
Notification
of
Compliance
Status
the
combination
of
treatment
processes
or
of
control
devices,
including
identification
of
the
first
and
last
treatment
process
or
control
device.

(
19)
The
owner
or
operator
electing
to
comply
with
the
alternatice
compliance
procedure
specified
in
§
60.779(
i)

shall
submit
data
and
results
of
the
compliance
181
STAFF
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2005
demonstration,
including
both
a
description
of
and
the
results
of
the
WATER9
modeling
validation
procedures.

(
d)
Semiannual
reports.
Each
owner
or
operator
subject
to
the
provisions
of
this
subpart
shall
submit
semiannual
reports
to
the
Administrator.
The
reports
shall
be
submitted
semiannually
no
later
than
60
calendar
days
after
the
end
of
each
6­
month
period.
The
first
report
shall
be
submitted
no
later
than
8
months
after
the
date
the
Notification
of
Compliance
Status
is
due
and
shall
cover
the
6­
month
period
beginning
on
the
date
the
Notification
of
Compliance
Status
is
due.

(
1)
The
semiannual
report
shall
include
updates
to
information
submitted
in
the
Notification
of
Compliance
Status,
including
the
results
of
group
determinations,

performance
tests,
inspections,
continuous
monitoring
system
performance
evaluations,
values
of
monitored
parameters
established
during
performance
tests,
and
any
other
information
specified
in
paragraphs
(
c)(
1)
through
(
18)
of
this
section
used
to
demonstrate
compliance
or
required
to
be
included
in
the
Notification
of
Compliance
Status.

(
2)
The
semiannual
report
shall
include
reports
of
all
excursions
and
all
periods
when
daily
average
values
of
monitored
parameters
are
above
the
maximum
or
below
the
182
STAFF
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09/
30/
2005
minimum
established
value.

(
3)
The
semiannual
report
shall
include
the
daily
average
values
of
monitored
parameters
for
all
excursions,

as
defined
by
paragraphs
(
d)(
3)(
i)
through
(
iii)
of
this
section.
For
excursions
caused
by
lack
of
monitoring
data,

the
duration
of
periods
when
monitoring
data
were
not
collected
shall
be
reported.
For
a
control
device
where
multiple
parameters
are
monitored,
if
one
or
more
of
the
parameters
meets
any
of
the
excursion
criteria
in
paragraph
(
d)(
3)(
i),
(
ii),
or
(
iii)
of
this
section,
this
is
considered
a
single
excursion
for
the
control
device.

(
i)
When
the
daily
average
value
of
one
or
more
monitored
parameters
is
above
the
maximum
or
below
the
minimum
(
as
appropriate)
established
operating
parameter
value.

(
ii)
When
the
period
of
control
device
operation
is
4
hours
or
greater
in
an
operating
day
and
monitoring
data
are
insufficient
to
constitute
a
valid
hour
of
data
for
at
least
75
percent
of
the
operating
hours.

(
iii)
When
the
period
of
control
device
operation
is
less
than
4
hours
in
an
operating
day
and
more
than
one
of
the
hours
during
the
period
of
operation
does
not
constitute
a
valid
hour
of
data
due
to
insufficient
monitoring
data.
183
STAFF
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09/
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2005
(
iv)
Monitoring
data
are
insufficient
to
constitute
a
valid
hour
of
data,
as
used
in
paragraphs
(
d)(
3)(
ii)
and
(
iii)
of
this
section,
if
measured
values
are
unavailable
for
any
of
the
15­
minute
periods
within
the
hour.
For
data
compression
systems
approved
under
paragraph
(
b)(
3)
of
this
section,
monitoring
data
are
insufficient
to
calculate
a
valid
hour
of
data
if
there
are
fewer
than
four
data
values
recorded
during
the
hour.

(
4)
Each
control
device
is
allowed
one
excused
excursion
per
semiannual
period.
The
first
semiannual
period
is
the
6­
month
period
covered
by
the
first
semiannual
report.

(
5)(
i)
Paragraphs
(
d)(
5)(
i)(
A)
through
(
D)
of
this
section
specify
when
an
excursion
is
not
a
violation.
In
cases
where
continuous
monitoring
is
required,
the
excursion
does
not
count
toward
the
number
of
excused
excursions
for
determining
compliance.

(
A)
If
a
monitored
parameter
is
below
the
minimum
established
value
and
the
affected
facility
is
operated
during
such
period
in
accordance
with
the
facility's
startup,
shutdown,
and
malfunction
plan;

(
B)
If
a
monitored
parameter
is
above
the
maximum
established
value
and
the
affected
facility
is
operated
184
STAFF
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2005
during
such
period
in
accordance
with
the
facility's
startup,
shutdown,
and
malfunction
plan;

(
C)
If
monitoring
data
are
not
collected
during
periods
of
startup,
shutdown,
or
malfunction
and
the
affected
facility
is
operated
during
such
periods
in
accordance
with
the
facility's
startup,
shutdown,
and
malfunction
plan;
or
(
D)
If
cessation
of
the
emissions
to
which
the
monitoring
applies
occurs
during
periods
of
non­
operation
of
the
CPU
or
portion
thereof.

(
ii)
Nothing
in
paragraphs
(
d)(
3)
through
(
5)
of
this
section
shall
be
construed
as
allowing
or
excusing
a
monitoring
parameter
excursion
caused
by
any
activity
that
violates
other
applicable
provisions
of
this
subpart.

(
iii)
Paragraphs
(
d)(
3)
through
(
5)
of
this
section,

except
paragraph
(
d)(
5)(
i)
of
this
section,
shall
apply
only
to
emission
points
and
control
devices
for
which
continuous
monitoring
is
required
by
this
subpart.

(
6)
The
semiannual
report
shall
include
results
of
any
performance
tests
conducted
during
the
reporting
period,

including
one
complete
report
for
each
test
method
used.

For
additional
tests
performed
using
the
same
method,

results
and
any
other
information
required
shall
be
185
STAFF
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­
09/
30/
2005
submitted,
but
a
complete
test
report
is
not
required.
A
complete
test
report
shall
contain
a
brief
process
description,
sampling
site
data,
description
of
sampling
and
analysis
procedures
and
any
modifications
to
standard
procedures,
quality
assurance
procedures,
record
of
operating
conditions
during
the
test,
record
of
preparation
of
standards,
record
of
calibrations,
raw
data
sheets
for
field
sampling,
raw
data
sheets
for
field
and
laboratory
analyses,
documentation
of
calculations,
and
any
other
information
required
by
the
test
method.

(
7)
The
semiannual
report
shall
include
notification
that
the
owner
or
operator
has
elected
to
comply
with
the
reduced
recordkeeping
program
in
§
60.785(
j)
of
this
subpart,

if
such
information
was
not
included
in
the
Notification
of
Compliance
Status
under
paragraph
(
c)(
13)
of
this
section.

(
8)
The
semiannual
report
shall
include
notification
that
the
owner
or
operator
has
elected
not
to
retain
the
daily
average
values,
as
specified
in
§
60.785(
j)(
2)(
i)
of
this
subpart.

(
9)
The
semiannual
report
shall
include
periods
recorded
under
§
60.785(
i)(
4)(
i)
of
this
subpart
when
the
vent
is
diverted
from
the
control
device
through
a
bypass
line
or
the
flow
indicator
is
not
operating.
186
STAFF
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2005
(
10)
The
semiannual
report
shall
include
all
occurrences
recorded
under
§
60.785(
i)(
4)(
ii)
of
this
subpart
in
which
the
seal
mechanism
is
broken,
the
bypass
line
damper
or
valve
position
has
changed,
or
the
key
to
unlock
the
bypass
line
damper
or
valve
was
checked
out.

(
11)
The
semiannual
report
shall
include
notification
that
semiannual
report
information
for
waste
management
units
will
be
submitted
with
semiannual
reports
required
by
another
rule
that
is
one
of
the
compliance
options
for
waste
management
units
as
specified
in
§
60.774
of
this
subpart.

(
12)
If
a
stream­
specific
list
of
organic
wastewater
compound
is
required,
as
specified
in
§
60.778
of
this
subpart,
the
owner
or
operator
shall
include
the
following
information,
as
applicable,
in
the
semiannual
report.

(
i)
When
creating
a
stream­
specific
list
of
organic
wastewater
compound
for
Group
1
and
Group
2
determinations,

as
specified
in
§
60.778(
d)
of
this
subpart,
document
how
the
percentage
of
organic
wastewater
compound
in
the
process
wastewater
stream
was
determined.

(
ii)
When
creating
a
stream­
specific
list
of
organic
wastewater
compound
for
estimating
VOC
emission
changes
for
modification
determinations,
as
specified
in
§
60.778(
e)
of
this
subpart,
document
how
the
percentage
of
organic
187
STAFF
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­
09/
30/
2005
wastewater
compound
in
the
process
wastewater
stream
or
aqueous
in­
process
stream
was
determined.

(
e)
Semiannual
reporting
for
treatment
processes.

Except
as
provided
in
paragraph
(
g)
of
this
section,
for
each
treatment
process
used
to
comply
with
this
subpart,
the
owner
or
operator
shall
submit
as
part
of
the
next
semiannual
report
required
by
paragraph
(
d)
of
this
section
the
information
specified
in
paragraphs
(
e)(
1)
through
(
3)
of
this
section.

(
1)
For
a
biological
treatment
unit,
Item
1
in
Table
7
to
this
subpart,
the
owner
or
operator
shall
submit
the
results
of
measurements
that
indicate
that
the
biological
treatment
unit
is
outside
the
parameters
established
in
the
Notification
of
Compliance
Status
or
operating
permit.

(
2)
For
a
steam
stripper,
Item
2
in
Table
7
to
this
subpart,
the
owner
or
operator
shall
submit
the
monitoring
results
for
each
operating
day
during
which
the
daily
average
value
of
any
monitored
parameter
specified
in
Item
2
of
Table
7
to
this
subpart
was
above
the
maximum
or
below
the
minimum
(
as
appropriate)
operating
parameter
value
established
in
the
Notification
of
Compliance
Status
or
operating
permit.

(
3)
For
Item
3
in
Table
7
to
this
subpart,
the
owner
188
STAFF
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­
09/
30/
2005
or
operator
shall
submit
the
monitoring
results
for
each
operating
day
during
which
the
daily
average
value
of
any
monitored
parameter
was
above
the
maximum
or
below
the
minimum
operating
parameter
value
established
in
the
Notification
of
Compliance
Status
or
operating
permit.

(
f)
Semiannual
reporting
for
control
devices.
Except
as
provided
in
paragraph
(
g)
of
this
section,
for
each
control
device
used
to
comply
with
§
§
60.774
through
60.780
of
this
subpart,
the
owner
or
operator
shall
submit
as
part
of
the
next
semiannual
report
required
by
paragraph
(
d)
of
this
section
the
information
specified
in
either
paragraph
(
f)(
1)
or
(
2)
of
this
section.

(
1)
The
information
specified
in
Table
13
to
this
subpart,
or
(
2)
If
the
owner
or
operator
elects
to
comply
with
§
60.781(
d)(
2)
of
this
subpart,
i.
e.,
an
organic
monitoring
device
installed
at
the
outlet
of
the
control
device,
the
owner
or
operator
shall
submit
the
monitoring
results
for
each
operating
day
during
which
the
daily
average
concentration
level
or
reading
is
above
the
maximum
or
below
the
minimum
(
as
appropriate)
operating
parameter
value
established
as
a
requirement
of
§
60.781(
e)
of
this
subpart
or
established
in
the
facility's
operating
permit.
189
STAFF
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09/
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2005
(
g)
Where
the
owner
or
operator
obtains
approval
to
use
a
treatment
process
or
control
device
other
than
one
for
which
monitoring
requirements
are
specified
in
§
60.781
of
this
subpart,
or
to
monitor
parameters
other
than
those
specified
in
Table
7
or
8
to
this
subpart,
the
owner
or
operator
shall
comply
with
the
appropriate
reporting
requirements
established
by
the
Administrator.

(
h)
Notifications.
Comply
with
the
notification
requirements
specified
in
this
paragraph
(
h),
as
applicable.

(
1)
Notification
of
performance
test.
The
owner
or
operator
shall
notify
the
Administrator
of
the
intention
to
conduct
a
performance
test,
as
specified
in
§
60.783
of
this
subpart,
at
least
30
calendar
days
before
the
performance
test
is
scheduled
to
allow
the
Administrator
the
opportunity
to
have
an
observer
present
during
the
test.

(
2)
Application
for
performance
test
waiver.

Performance
tests,
as
specified
in
§
60.783
of
this
subpart,

may
be
waived
upon
written
application
to
the
Administrator
if,
in
the
Administrator's
judgment,
the
facility
is
meeting
the
standards
on
a
continuous
basis,
or
the
facility
is
being
operated
under
an
extension
of
compliance,
or
the
owner
or
operator
has
requested
an
extension
of
compliance
and
the
Administrator
is
still
considering
that
request.
190
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Owners
or
operators
who
apply
for
a
waiver
of
a
performance
test
shall
submit
the
application
by
the
dates
specified
in
paragraph
(
h)(
2)(
i)
of
this
section.

(
i)
The
application
for
a
waiver
of
an
initial
performance
test
shall
be
submitted
not
later
than
90
calendar
days
before
the
Notification
of
Compliance
Status
required
in
paragraph
(
c)
of
this
section
is
due
to
be
submitted.

(
ii)
Any
application
for
a
waiver
of
a
performance
test
shall
include
information
justifying
the
owner
or
operator's
request
for
a
waiver,
such
as
the
technical
or
economic
infeasibility,
or
the
impracticality,
of
the
affected
facility
performing
the
required
test.

(
iii)
Approval
of
a
waiver
granted
under
paragraph
(
h)(
2)
of
this
section
shall
not
abrogate
the
Administrator's
authority
under
the
Act
or
in
any
way
prohibit
the
Administrator
from
later
canceling
the
waiver.

Any
cancellation
will
be
made
only
after
notice
is
given
to
the
owner
or
operator.

(
3)
Notice
of
off­
site
or
third­
party
treatment.
The
owner
or
operator
who
elects
to
transfer
a
Group
1
wastewater
stream
or
residual
to
an
on­
site
treatment
operation
not
owned
or
operated
by
the
owner
or
operator
of
191
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the
affected
facility
generating
the
wastewater
stream
or
residual,
or
to
an
off­
site
treatment
operation,
as
specified
in
§
60.773(
e)(
1)(
ii)
of
this
subpart,
shall
include
a
notice
with
the
shipment.
The
notice
shall
state
that
the
wastewater
stream
or
residual
contains
organic
wastewater
compounds
that
are
to
be
treated
in
accordance
with
the
provisions
of
this
subpart.
When
the
transport
is
continuous
or
ongoing
(
for
example,
discharge
to
a
publiclyowned
treatment
works),
the
notice
shall
be
submitted
to
the
treatment
operator
initially
and
whenever
there
is
a
change
in
the
required
treatment.
The
notice
shall
be
retained
by
the
owner
or
operator
as
specified
in
§
60.785(
d)
of
this
subpart.

(
4)
Certification
of
off­
site
or
third­
party
treatment.
The
owner
or
operator
transferring
a
wastewater
stream
or
residual,
as
specified
in
§
60.773(
e)(
2)
of
this
subpart,
shall
submit
to
EPA
a
written
certification,
that
the
transferee
will
manage
and
treat
any
Group
1
wastewater
stream
or
residual
removed
from
a
Group
1
wastewater
stream
received
from
an
affected
facility
subject
to
the
requirements
of
this
subpart
in
accordance
with
the
requirements
of
either
§
§
60.774
through
60.786
of
this
subpart,
or
§
60.787(
c)
of
this
subpart
if
alternative
192
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emission
limitations
have
been
granted
the
transferor
in
accordance
with
those
provisions.

(
4)
[
Reserved]

(
5)
Organic
Peroxides.
Control
requirements
for
emission
sources
containing
organic
peroxides
may
be
waived
upon
written
application
to
the
Administrator
if,
in
the
Administrator's
judgment,
the
owner
or
operator
cannot
meet
an
applicable
requirement
for
safety
reasons.
Written
documentation
must
include
reasons
why
an
undue
safety
hazard
would
be
created
if
air
emission
controls
were
installed,
and
procedures
that
will
be
implemented
to
minimize
OWC
emissions
from
these
sources.
The
request
shall
be
submitted
no
later
than
90
calendar
days
before
the
Notification
of
Compliance
Status
required
in
paragraph
(
c)

of
this
section
is
due
to
be
submitted.
The
Administrator
shall
have
the
right
to
dispprove
of
the
request
to
not
control
these
emission
sources
as
otherwise
required
by
the
standards.

(
6)
Recipients
of
notifications.

(
i)
Before
a
State
has
been
delegated
the
authority
to
implement
and
enforce
notification
requirements
established
under
this
paragraph
(
h),
the
owner
or
operator
shall
submit
notifications
to
the
appropriate
Regional
Office
of
EPA
(
to
193
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the
attention
of
the
Director
of
the
Division
indicated
in
the
list
of
EPA
Regional
Offices
in
40
CFR
63.13).

(
ii)
After
a
State
has
been
delegated
the
authority
to
implement
and
enforce
notification
requirements
established
under
this
paragraph
(
h),
the
owner
or
operator
shall
submit
notifications
to
the
delegated
State
authority.
In
addition,
if
the
delegated
authority
is
the
State,
the
owner
or
operator
shall
send
a
copy
of
each
notification
submitted
to
the
State
to
the
appropriate
Regional
Office
of
EPA,
as
specified
in
paragraph
(
h)(
5)(
i)
of
this
section.
The
Regional
Office
may
waive
this
requirement
for
any
specific
notifications
at
its
discretion.

§
60.785
Recordkeeping
requirements.

(
a)
Overview.
Data
retention
requirements
are
specified
in
paragraph
(
b)
of
this
section.
Each
owner
or
operator
shall
keep
the
records
specified
in
paragraphs
(
a)(
1)
through
(
3)
of
this
section,
as
applicable:

(
1)
Records
required
by
subpart
A
of
part
60
of
this
part,
as
specified
in
Table
2
of
this
subpart;

(
2)
Records
required
in
paragraphs
(
c)
through
(
j)
of
this
section;
and
(
3)
Startup,
shutdown,
and
malfunction
records
specified
in
§
60.787(
b)
of
this
subpart.
194
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(
b)
Data
retention.
Unless
otherwise
specified
in
this
subpart,
each
owner
or
operator
shall
keep
copies
of
all
applicable
records
and
reports
required
by
this
subpart
for
at
least
5
years.
All
applicable
records
shall
be
maintained
in
such
a
manner
that
they
can
be
readily
accessed.
Records
of
the
most
recent
2
years
shall
be
retained
onsite
or
shall
be
accessible
to
an
inspector
while
onsite.
The
records
of
the
remaining
3
years
may
be
retained
offsite.
Records
may
be
maintained
in
hard
copy
or
computer­
readable
form
including,
but
not
limited
to,
on
paper,
microfilm,
computer,
floppy
disk,
magnetic
tape,
or
microfiche.

(
c)
Miscellaneous
records.
The
owner
or
operator
shall
keep
the
applicable
records
specified
in
paragraphs
(
c)(
1)
through
(
18
)
of
this
section.

(
1)
A
record
that
each
waste
management
unit
inspection
required
by
§
60.774
of
this
subpart
was
performed.

(
2)
A
record
that
each
inspection
for
control
devices
required
by
§
60.780(
f)
of
this
subpart
was
performed.
If
gaps,
tears,
or
holes
are
observed
during
the
inspection
in
ductwork,
piping,
or
connections
to
covers
and
control
devices,
the
owner
or
operator
shall
include
this
in
the
195
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record.
A
record
shall
be
kept
to
document
when
attempts
at
repair
were
made
and
when
final
repairs
were
completed.

(
3)
For
Items
1
and
3
of
Table
7
to
this
subpart,
the
owner
or
operator
shall
keep
the
records
approved
by
the
Administrator.

(
4)
Except
as
provided
in
paragraph
(
c)(
5)
of
this
section,
continuous
records
of
the
monitored
parameters
specified
in
Item
2
of
Table
7,
in
Table
8,
or
in
§
60.781(
d)(
2)
to
this
subpart,
as
appropriate.

(
5)
Where
the
owner
or
operator
obtains
approval
to
use
a
treatment
process
or
control
device
other
than
one
for
which
monitoring
requirements
are
specified
in
§
60.781
of
this
subpart,
or
to
monitor
parameters
other
than
those
specified
in
Table
7
or
8
to
this
subpart,
the
owner
or
operator
shall
comply
with
the
recordkeeping
requirements
established
by
the
Administrator
as
part
of
the
review
of
the
permit
application
or
other
appropriate
means.

(
6)
The
owner
or
operator
who
is
complying
with
the
provisions
in
§
60.789(
c)(
1)
or
(
d)(
2)
of
this
subpart
shall
keep
a
record
of
the
information
used
to
determine
which
control,
testing,
monitoring,
recordkeeping,
and
reporting
requirements
are
the
most
stringent,
or
will
ensure
compliance,
respectively.
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(
7)
Documentation
of
a
decision
to
use
a
delay
of
repair
due
to
unavailability
of
parts,
as
specified
in
§
60.777(
c)
of
this
subpart,
shall
include
a
description
of
the
failure,
the
reason
additional
time
was
necessary
(
including
a
statement
of
why
replacement
parts
were
not
kept
on
site
and
when
the
manufacturer
promised
delivery),

the
date
when
repair
would
have
been
completed
if
parts
had
been
available,
and
the
date
when
repair
was
completed.

(
8)
The
owner
or
operator
shall
keep
a
record
of
each
affected
facility
that
does
not
generate
at
least
one
process
wastewater
stream,
maintenance
wastewater
stream,
or
aqueous
in­
process
stream.
The
owner
or
operator
of
each
affected
facility
for
which
a
DCPU
determination
was
made
according
to
60.770
(
c)(
3)
shall
keep
a
record
identifying
major
equipment
in
each
DCPU.

(
9)
Requirements
for
Group
2
wastewater
streams.
This
paragraph
does
not
apply
to
Group
2
wastewater
streams
that
are
used
to
comply
with
§
60.779(
g)
of
this
subpart.
For
all
other
Group
2
wastewater
streams,
the
owner
or
operator
shall
keep
in
a
readily
available
location
the
records
specified
in
paragraphs
(
b)(
9)(
i)
through
(
iv)
of
this
section.

(
i)
Identification
and
description
of
the
CPU.
197
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(
ii)
Stream
identification
code.

(
iii)
Concentration
of
compound(
s)
in
ppmw.
Include
documentation
of
the
methodology
used
to
determine
concentration.

(
iv)
Flow
rate
in
liters
per
minute.

(
10)
The
owner
or
operator
shall
keep
a
record
or
provide
documentation
on
demand
documenting
that
the
cost
of
a
physical
or
operational
change
as
specified
in
§
60.772(
c)(
3)
was
less
than
12.5
percent.

(
11)
The
owner
or
operator
shall
keep
a
record
or
provide
documentation
on
demand
showing
how
it
was
determined
that
a
process
wastewater
or
aqueous
in­
process
stream
was
not
affected
by
a
physical
or
operational
change
as
specified
in
§
60.772(
d).
At
a
minimum,
this
documentation
shall
include
the
concentration
and
flow
rate
of
affected
process
wastewater
and
aqueous
in­
process
streams
both
before
and
after
a
physical
or
operational
change.

(
12)
The
owner
or
operator
shall
keep
a
record
or
provide
on
demand
documentation
kept
for
financial
or
tax
purposes
that
documents
when
costs
for
replacements
were
first
incurred
and
the
costs
of
the
replacements,
as
specified
in
§
60.772(
k)
of
this
subpart.
198
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(
13)
The
owner
or
operator
who
opts
to
exclude
up
to
5
Mg
of
organic
wastewater
compound
per
year
from
control,

as
specified
in
§
60.779(
m)
of
this
subpart,
shall
keep
a
record
of
the
CPUs
that
will
not
be
controlled
and
the
calculations
used
to
determine
the
annual
average
concentration
and
the
annual
flow
rate,
as
specified
in
§
60.779(
m)(
1)
and
(
2)
of
this
subpart.

(
14)
If
a
stream­
specific
list
of
organic
wastewater
compound
is
required,
as
specified
in
§
60.778
of
this
subpart,
the
owner
or
operator
shall
keep
a
record
of
the
following
information,
as
applicable.

(
i)
When
creating
a
stream­
specific
list
of
organic
wastewater
compound
for
Group
1
and
Group
2
determination,

as
specified
in
§
60.778(
d)
of
this
subpart,
document
how
the
percentage
of
organic
wastewater
compound
in
the
process
wastewater
stream
was
determined.

(
ii)
When
creating
a
stream­
specific
list
of
organic
wastewater
compound
for
estimating
VOC
emission
changes
for
modification
determinations,
as
specified
in
§
60.778(
e)
of
this
subpart,
document
how
the
percentage
of
organic
wastewater
compound
in
the
process
wastewater
stream
or
aqueous
in­
process
stream
was
determined.

(
15)
The
owner
or
operator
subject
to
§
60.779(
a)(
7)
of
199
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this
subpart
shall
identify,
and
keep
a
record
of,
the
combination
of
treatment
processes
or
control
devices,

including
identification
of
the
first
and
last
treatment
process
or
control
device.

(
16)
The
owner
or
operator
subject
to
the
maintenance
wastewater
requirements
in
§
60.776
of
this
subpart
shall
maintain
a
record
of
the
information
required
by
§
60.776(
b)

through
(
d)
of
this
subpart.

(
17)
The
owner
or
operator
shall
keep
the
written
startup,
shutdown,
and
malfunction
plan
required
in
§
60.787(
b)
of
this
subpart
on
record
after
it
is
developed
to
be
made
available
for
inspection,
upon
request,
by
the
Administrator
for
the
life
of
the
affected
facility
or
until
the
affected
facility
is
no
longer
subject
to
the
provisions
of
this
subpart.
In
addition,
if
the
startup,
shutdown,
and
malfunction
plan
is
revised,
the
owner
or
operator
shall
keep
previous
(
i.
e.,
superceded)
versions
of
the
plan
on
record,
to
be
made
available
for
inspection,
upon
request
by
the
Administrator,
for
a
period
of
5
years
after
each
revision
to
the
plan.

(
18)
Recordkeeping
for
non­
affected
facilities.
The
owner
or
operator
of
a
non­
affected
facility
shall
keep
records
sufficient
to
demonstrate
the
information
used
to
200
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determine
the
affected
facility
in
60.770
(
c).
In
addition,

a
non­
affected
facility
that
is
part
of
a
SOCMI
CPU
for
which
a
DCPU
determination
was
made
according
to
60.770
(
c)(
4)
shall
keep
a
record
identifying
major
equipment
in
each
DCPU.

(
d)
Records
of
transfer
of
Group
1
wastewater
streams
or
residuals.
The
owner
or
operator
transferring
a
Group
1
wastewater
stream
or
residual
removed
from
a
Group
1
wastewater
stream
in
accordance
with
§
60.773(
e)
of
this
subpart
shall
keep
records
as
specified
in
paragraphs
(
d)(
1)

and
(
2)
of
this
section.

(
1)
Keep
a
record
of
the
notice
sent
to
the
treatment
operator,
as
specified
in
§
60.784(
h)(
3)
of
this
subpart,

stating
that
the
wastewater
stream
or
residual
contains
organic
wastewater
compound
which
are
required
to
be
managed
and
treated
in
accordance
with
the
provisions
of
this
subpart.

(
2)
Keep
a
record
of
the
certification
sent
to
EPA,
as
specified
in
§
60.784(
h)(
4)
of
this
subpart,
stating
that
the
transferee
will
manage
and
treat
any
Group
1
wastewater
stream
or
residual
in
accordance
with
the
provisions
of
this
subpart.

(
e)
Control
device
records.
For
each
boiler
or
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process
heater
used
to
comply
with
this
subpart,
the
owner
or
operator
shall
keep
a
record
of
any
changes
in
the
location
at
which
the
vent
stream
is
introduced
into
the
flame
zone.

(
f)
Continuous
records.
Owners
or
operators
required
to
keep
continuous
records
by
any
section
of
this
subpart
shall
keep
records
as
specified
in
paragraphs
(
f)(
1)
through
(
10)
of
this
section,
unless
an
alternative
recordkeeping
system
has
been
requested
and
approved
under
§
60.784(
b)
of
this
subpart,
except
as
provided
in
§
60.784(
d)(
5)(
i)
of
this
subpart.

(
1)
The
monitoring
system
shall
measure
data
values
at
least
once
every
15
minutes.

(
2)
The
owner
or
operator
shall
record
either:

(
i)
Each
measured
data
value;
or
(
ii)
Block
average
values
for
15­
minute
or
shorter
periods
calculated
from
all
measured
data
values
during
each
period
or
at
least
one
measured
data
value
per
minute
if
measured
more
frequently
than
once
per
minute.

(
3)
If
the
daily
average
value
of
a
monitored
parameter
for
a
given
operating
day
is
below
the
maximum
or
above
the
minimum
established
value
in
the
Notification
of
Compliance
Status
required
by
§
60.784(
c)
of
this
subpart
or
202
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the
operating
permit,
the
owner
or
operator
shall
either:

(
i)
Retain
block
hourly
average
values
for
that
operating
day
for
5
years
and
discard,
at
or
after
the
end
of
that
operating
day,
the
15­
minute
or
more
frequent
average
values
and
readings
recorded
under
paragraph
(
f)(
2)

of
this
section;
or
(
ii)
Retain
the
data
recorded
under
paragraph
(
f)(
2)

of
this
section
for
5
years.

(
4)
If
the
daily
average
value
of
a
monitored
parameter
for
a
given
operating
day
is
above
the
maximum
or
below
the
minimum
established
value
in
the
report
required
by
§
60.784(
c)
of
this
subpart
or
by
the
operating
permit,

the
owner
or
operator
shall
retain
the
data
recorded
that
operating
day
under
paragraph
(
f)(
2)
of
this
section
for
5
years.

(
5)
Daily
average
values
of
each
continuously
monitored
parameter
shall
be
calculated
for
each
operating
day,
and
retained
for
5
years,
unless
otherwise
specified
in
this
section.

(
i)
The
daily
average
shall
be
calculated
as
the
average
of
all
values
for
a
monitored
parameter
recorded
during
the
operating
day.
The
average
shall
cover
a
24­
hour
period
if
operation
is
continuous,
or
the
number
of
hours
of
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operation
per
operating
day
if
operation
is
not
continuous.

(
ii)
The
operating
day
shall
be
the
period
defined
in
the
operating
permit
or
the
report
required
by
§
60.784(
c)
of
this
subpart.
It
may
be
from
midnight
to
midnight
or
another
daily
period.

(
6)
If
all
recorded
values
for
a
monitored
parameter
during
an
operating
day
are
below
the
maximum
or
above
the
minimum
established
value
in
the
report
required
by
§
60.784(
c)
of
this
subpart
or
by
the
operating
permit,
the
owner
or
operator
may
record
this
fact
and
retain
this
record
for
5
years
rather
than
calculating
and
recording
a
daily
average
for
that
operating
day.
For
these
operating
days,
the
records
required
in
paragraph
(
f)(
3)
of
this
section
shall
also
be
retained
for
5
years.

(
7)
Monitoring
data
recorded
during
periods
identified
in
paragraphs
(
f)(
7)(
i)
through
(
v)
of
this
section
shall
not
be
included
in
any
average
computed
under
this
subpart.

Records
shall
be
kept
of
the
times
and
durations
of
all
such
periods
and
any
other
periods
during
process
or
control
device
operation
when
monitors
are
not
operating.

(
i)
Monitoring
system
breakdowns,
repairs,
calibration
checks,
and
zero
(
low­
level)
and
high­
level
adjustments:

(
ii)
Startups;
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(
iii)
Shutdowns;

(
iv)
Malfunctions;

(
v)
Periods
of
non­
operation
of
the
chemical
process
unit
(
or
portion
thereof),
resulting
in
cessation
of
the
emissions
to
which
the
monitoring
applies.

(
8)
Flares.
For
flares,
records
of
the
times
and
duration
of
all
periods
during
which
all
pilot
flames
are
simultaneously
absent
shall
be
kept
rather
than
daily
averages.

(
9)
Regenerative
carbon
adsorbers.
For
regenerative
carbon
adsorbers,
the
owner
or
operator
shall
keep
the
records
specified
in
paragraphs
(
e)(
9)(
i)
and
(
ii)
of
this
section
instead
of
daily
averages.

(
i)
Records
of
the
total
regeneration
stream
mass
flow
for
each
carbon
bed
regeneration
cycle.

(
ii)
Records
of
the
temperature
of
the
carbon
bed
after
each
regeneration
cycle.

(
10)
Non­
regenerative
carbon
adsorbers.
For
nonregenerative
carbon
adsorbers
using
organic
monitoring
equipment,
the
owner
or
operator
shall
keep
the
records
specified
in
paragraph
(
f)(
10)(
i)
of
this
section
instead
of
daily
averages.
For
non­
regenerative
carbon
adsorbers
in
which
the
carbon
is
replaced
with
fresh
carbon
at
a
regular
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predetermined
time
interval
that
is
less
than
the
carbon
replacement
interval
determined
by
the
maximum
design
flow
rate
and
organic
concentration
in
the
gas
stream
vented
to
the
carbon
adsorption
system,
the
owner
or
operator
shall
keep
the
records
specified
in
paragraph
(
f)(
10)(
ii)
of
this
section
instead
of
daily
averages.

(
i)(
A)
Records
of
how
the
monitoring
frequency,
as
specified
in
Table
8
of
this
subpart,
was
determined.

(
B)
Records
of
when
the
organic
compound
concentration
of
the
adsorber
exhaust
was
monitored.

(
C)
Records
of
when
the
carbon
was
replaced.

(
ii)(
A)
Record
of
how
the
carbon
replacement
interval,

as
specified
in
Table
8
of
this
subpart,
was
determined.

(
B)
Records
of
when
the
carbon
was
replaced.

(
g)
Determining
Group
status
records.
Annual
average
concentration
records.
The
owner
or
operator
who
determines
Group
status
by
determining
the
annual
average
concentration
and
annual
average
flow
rate
of
the
wastewater
stream
shall
keep
the
following
records,
as
applicable.

(
1)
Process
knowledge
records.
If
the
owner
or
operator
determines
that
a
wastewater
stream
is
not
a
Group
1
wastewater
stream
by
using
process
knowledge
to
determine
the
annual
average
concentration
of
a
wastewater
stream
as
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2005
specified
in
§
60.782(
b)(
3)
of
this
subpart,
or
uses
process
knowledge
to
determine
the
annual
average
flow
rate
as
specified
in
§
60.782(
c)(
1)
of
this
subpart,
the
owner
or
operator
shall
keep
the
documentation
of
this
determination.

(
2)
Bench­
scale
or
pilot­
scale
test
data.
If
the
owner
or
operator
determines
that
a
wastewater
stream
is
a
Group
1
or
Group
2
wastewater
stream
by
using
bench­
scale
or
pilot­
scale
test
data
to
determine
the
annual
average
concentration
of
a
wastewater
stream
as
specified
in
§
60.782(
b)(
4)
of
this
subpart,
the
owner
or
operator
shall
keep
documentation
of
the
data
specified
in
§
60.782(
b)(
4)
of
this
subpart.

(
3)
Sampling
Plan.
If
the
owner
or
operator
elects
to
comply
with
§
60.782(
a)(
1)
of
this
subpart
and
will
comply
with
§
60.782(
b)(
5)
of
this
subpart
by
measuring
the
annual
average
concentration
of
organic
wastewater
compound,
the
owner
or
operator
shall
keep
a
copy
of
the
sampling
plan,
as
specified
in
§
60.782(
b)(
5)(
ii)
of
this
subpart.
The
sampling
plan
shall
include
procedures
for
determining
recovery
efficiency
of
the
relevant
organic
wastewater
compound.
An
example
of
an
acceptable
sampling
plan
would
be
one
that
incorporates
similar
sampling
and
sample
handling
requirements
to
those
of
Method
25D,
40
CFR
part
207
STAFF
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­
09/
30/
2005
60,
appendix
A.
The
sampling
plan
shall
be
maintained
at
the
facility.

(
4)
Historical
records.
If
the
owner
or
operator
determines
that
a
wastewater
stream
is
a
Group
2
wastewater
stream
by
using
historical
records
to
determine
the
annual
average
flow
rate
of
a
wastewater
stream
as
specified
in
§
60.782(
c)(
2)
of
this
subpart,
the
owner
or
operator
shall
keep
documentation
as
specified
in
§
60.782(
c)(
2)
of
this
subpart.

(
5)
Measurement
records.
If
the
owner
or
operator
determines
that
a
wastewater
stream
is
a
Group
2
wastewater
stream
by
using
measurements
to
determine
the
annual
average
flow
rate
of
a
wastewater
stream
as
specified
in
§
60.782(
c)(
3)
of
this
subpart,
the
owner
or
operator
shall
keep
documentation
of
the
measurements
specified
in
§
60.782(
c)(
3)
of
this
subpart.

(
h)
Continuous
monitoring
system
records.
For
continuous
monitoring
systems
used
to
comply
with
this
subpart,
keep
records
documenting
the
completion
of
calibration
checks,
and
records
documenting
the
maintenance
of
continuous
monitoring
systems
that
are
specified
in
the
manufacturer's
instructions
or
that
are
specified
in
other
written
procedures,
that
provide
adequate
assurance
that
the
208
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equipment
would
reasonably
be
expected
to
monitor
accurately.

(
i)
Records
for
leak
inspections.
The
owner
or
operator
required
to
comply
with
the
leak
inspection
provisions
of
§
60.786
of
this
subpart
shall
keep
a
record
of
the
information
specified
in
paragraphs
(
i)(
1)
through
(
7)

of
this
section.

(
1)
Identification
of
all
parts
of
the
control
device
that
are
designated
as
unsafe
to
inspect,
as
specified
in
§
60.786(
g)
of
this
subpart,
an
explanation
stating
why
the
equipment
is
unsafe
to
inspect,
and
the
plan
for
inspecting
the
equipment.

(
2)
Identification
of
all
parts
of
the
control
device
that
are
designated
as
difficult
to
inspect,
as
specified
in
§
60.786(
h)
of
this
subpart,
an
explanation
stating
why
the
equipment
is
difficult
to
inspect,
and
the
plan
for
inspecting
the
equipment.

(
3)
Identification
of
all
parts
of
the
vapor
collection
system,
closed­
vent
system,
fixed
roof,
cover,
or
enclosure
that
are
designated
as
unsafe
to
inspect,
an
explanation
of
why
the
equipment
is
unsafe
to
inspect,
and
the
plan
for
inspecting
the
equipment.

(
4)
For
each
vapor
collection
system
or
closed­
vent
209
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system
that
contains
bypass
lines
that
could
divert
a
vent
stream
away
from
the
control
device
and
to
the
atmosphere,

the
owner
or
operator
shall
keep
a
record
of
the
information
specified
in
either
paragraph
(
i)(
4)(
i)
or
(
ii)
of
this
section.

(
i)
Hourly
records
of
whether
the
flow
indicator
specified
under
§
60.786(
f)(
1)
of
this
subpart
was
operating
and
whether
a
diversion
was
detected
at
any
time
during
the
hour,
as
well
as
records
of
the
times
of
all
periods
when
the
vent
stream
is
diverted
from
the
control
device
or
the
flow
indicator
is
not
operating.

(
ii)
Where
a
seal
or
closure
mechanism
is
used
to
comply
with
§
60.786(
f)(
2)
of
this
subpart,
hourly
records
of
whether
a
diversion
was
detected
are
not
required.
The
owner
or
operator
shall
record
whether
the
monthly
visual
inspection
of
the
seals
or
closure
mechanisms
has
been
done,

and
shall
record
the
occurrence
of
all
periods
when
the
seal
mechanism
is
broken,
the
bypass
line
damper
or
valve
position
has
changed,
or
the
key
for
a
lock­
and­
key
type
configuration
has
been
checked
out,
and
records
of
any
carseal
that
has
broken.

(
5)
For
each
inspection
during
which
a
leak
is
detected,
a
record
of
the
information
specified
in
210
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paragraphs
(
i)(
5)(
i)
through
(
viii)
of
this
section.

(
i)
The
instrument
identification
numbers,
the
name
or
initials
of
the
person
conducting
the
inspection,
and
identification
of
the
equipment.

(
ii)
The
date
the
leak
was
detected
and
the
date
of
the
first
attempt
to
repair
the
leak.

(
iii)
Maximum
instrument
reading
measured
by
the
method
specified
in
§
60.786(
f)(
1)
of
this
subpart
after
the
leak
is
successfully
repaired
or
determined
to
be
nonrepairable

(
iv)
"
Repair
delayed"
and
the
reason
for
the
delay
if
a
leak
is
not
repaired
within
15
calendar
days
after
discovery
of
the
leak.

(
v)
The
name,
initials,
or
other
form
of
identification
of
the
owner
or
operator
(
or
designee)
whose
decision
it
was
that
repair
could
not
be
effected
without
a
shutdown.

(
vi)
The
expected
date
of
successful
repair
of
the
leak
if
a
leak
is
not
repaired
within
15
calendar
days.

(
vii)
Dates
of
shutdowns
that
occur
while
the
equipment
is
unrepaired.

(
viii)
The
date
of
successful
repair
of
the
leak.

(
6)
For
each
inspection
conducted
in
accordance
with
211
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2005
§
60.786(
c)
of
this
subpart
during
which
no
leaks
are
detected,
a
record
that
the
inspection
was
performed,
the
date
of
the
inspection,
and
a
statement
that
no
leaks
were
detected.

(
7)
For
each
visual
inspection
conducted
in
accordance
§
60.786(
b)(
1)(
ii)
or
(
3)(
ii)
of
this
subpart
during
which
no
leaks
are
detected,
a
record
that
the
inspection
was
performed,
the
date
of
the
inspection,
and
a
statement
that
no
leaks
were
detected.

(
j)
Reduced
recordkeeping
program.
For
any
parameter
with
respect
to
any
item
of
equipment,
the
owner
or
operator
may
implement
the
recordkeeping
requirements
specified
in
paragraph
(
j)(
1)
or
(
2)
of
this
section
as
alternatives
to
the
continuous
operating
parameter
monitoring
and
recordkeeping
provisions
specified
in
this
subpart.
The
owner
or
operator
shall
retain
for
a
period
of
5
years
each
record
required
by
paragraphs
(
j)(
1)
and
(
2)
of
this
section.

(
1)
The
owner
or
operator
may
retain
only
the
daily
average
value,
and
is
not
required
to
retain
more
frequent
monitored
operating
parameter
values,
for
a
monitored
parameter
with
respect
to
an
item
of
equipment,
if
the
requirements
of
paragraphs
(
j)(
1)(
i)
through
(
vi)
of
this
212
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2005
section
are
met.
An
owner
or
operator
electing
to
comply
with
the
requirements
of
this
paragraph
(
j)(
1)
shall
notify
the
Administrator
in
the
Notification
of
Compliance
Status
as
specified
in
§
60.784(
c)(
13)
of
this
subpart
or,
if
the
Notification
of
Compliance
Status
has
already
been
submitted,
in
the
semiannual
report
immediately
preceding
implementation
of
the
requirements
of
this
paragraph
(
j)(
1)

as
specified
in
§
60.784(
d)(
7)
of
this
subpart.

(
i)
The
monitoring
system
is
capable
of
detecting
unrealistic
or
impossible
data
during
periods
of
operation
other
than
startups,
shutdowns,
or
malfunctions
(
e.
g.,
a
temperature
reading
of
­
200

C
on
a
boiler),
and
will
alert
the
operator
by
alarm
or
other
means.
The
owner
or
operator
shall
record
the
occurrence.
All
instances
of
the
alarm
or
other
alert
in
an
operating
day
constitute
a
single
occurrence.

(
ii)
The
monitoring
system
generates,
updated
at
least
hourly
throughout
each
operating
day,
a
running
average
of
the
monitoring
values
that
have
been
obtained
during
that
operating
day,
and
the
capability
to
observe
this
running
average
is
readily
available
to
the
Administrator
on­
site
during
the
operating
day.
The
owner
or
operator
shall
record
the
occurrence
of
any
period
meeting
the
criteria
in
213
STAFF
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paragraphs
(
j)(
1)(
ii)(
A)
through
(
C)
of
this
section.
All
instances
in
an
operating
day
constitute
a
single
occurrence.

(
A)
The
running
average
is
above
the
maximum
or
below
the
minimum
established
limits;

(
B)
The
running
average
is
based
on
at
least
six
1­
hour
average
values;
and
(
C)
The
running
average
reflects
a
period
of
operation
other
than
a
startup,
shutdown,
or
malfunction.

(
iii)
The
monitoring
system
is
capable
of
detecting
unchanging
data
during
periods
of
operation
other
than
startups,
shutdowns,
or
malfunctions,
except
in
circumstances
where
the
presence
of
unchanging
data
is
the
expected
operating
condition
based
on
past
experience
(
e.
g.,

pH
in
some
scrubbers),
and
will
alert
the
operator
by
alarm
or
other
means.
The
owner
or
operator
shall
record
the
occurrence.
All
instances
of
the
alarm
or
other
alert
in
an
operating
day
constitute
a
single
occurrence.

(
iv)
The
monitoring
system
will
alert
the
owner
or
operator
by
an
alarm
or
other
means,
if
the
running
average
parameter
value
calculated
under
paragraph
(
j)(
1)(
ii)
of
this
section
reaches
a
setpoint
that
is
appropriately
related
to
the
established
limit
for
the
parameter
that
is
214
STAFF
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2005
being
monitored.

(
v)
The
owner
or
operator
shall
verify
the
proper
functioning
of
the
monitoring
system,
including
its
ability
to
comply
with
the
requirements
of
this
paragraph
(
j)(
1)
,

at
the
times
specified
in
paragraphs
(
j)(
1)(
v)(
A)
through
(
C)
of
this
section.
The
owner
or
operator
shall
document
that
the
required
verifications
occurred:

(
A)
Upon
initial
installation;

(
B)
Annually
after
initial
installation;
and
(
C)
After
any
change
to
the
programming
or
equipment
constituting
the
monitoring
system,
which
might
reasonably
be
expected
to
alter
the
monitoring
system's
ability
to
comply
with
the
requirements
of
this
section.

(
vi)
The
owner
or
operator
shall
retain
the
records
identified
in
paragraphs
(
j)(
1)(
vi)(
A)
through
(
D)
of
this
section.

(
A)
Identification
of
each
parameter,
for
each
item
of
equipment,
for
which
the
owner
or
operator
has
elected
to
comply
with
the
requirements
of
this
paragraph
(
j).

(
B)
A
description
of
the
applicable
monitoring
system(
s),
and
of
how
compliance
will
be
achieved
with
each
requirement
of
paragraphs
(
j)(
1)(
i)
through
(
v)
of
this
section.
The
description
shall
identify
the
location
and
215
STAFF
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2005
format
(
e.
g.,
on­
line
storage,
log
entries)
for
each
required
record.
If
the
description
changes,
the
owner
or
operator
shall
retain
both
the
current
and
the
most
recent
superseded
description,
as
provided
in
paragraph
(
a)
of
this
section,
except
as
provided
in
paragraph
(
j)(
1)(
vi)(
D)
of
this
section.

(
C)
A
description,
and
the
date,
of
any
change
to
the
monitoring
system
that
would
reasonably
be
expected
to
impair
its
ability
to
comply
with
the
requirements
of
this
paragraph
(
j)(
1).

(
D)
Owners
and
operators
subject
to
paragraph
(
j)(
1)(
vi)(
B)
of
this
section
shall
retain
the
current
description
of
the
monitoring
system
as
long
as
the
description
is
current,
but
not
less
than
5
years
from
the
date
of
its
creation.
The
current
description
shall,
at
all
times,
be
retained
on­
site
or
be
accessible
from
a
central
location
by
computer
or
other
means
that
provides
access
within
2
hours
after
a
request.
The
owner
or
operator
shall
retain
all
superseded
descriptions
for
at
least
5
years
after
the
date
of
their
creation.
Superseded
descriptions
shall
be
retained
on­
site
(
or
accessible
from
a
central
location
by
computer
or
other
means
that
provides
access
within
2
hours
after
a
request)
for
at
least
6
months
after
216
STAFF
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­
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2005
their
creation.
Thereafter,
superseded
descriptions
may
be
stored
off­
site.

(
2)
If
an
owner
or
operator
has
elected
to
implement
the
requirements
of
paragraph
(
j)(
1)
of
this
section
for
a
monitored
parameter
with
respect
to
an
item
of
equipment
and
a
period
of
6
consecutive
months
has
passed
without
an
excursion
as
defined
in
paragraph
(
j)(
2)(
iv)
of
this
section,
the
owner
or
operator
is
no
longer
required
to
record
the
daily
average
value
for
any
operating
day
when
the
daily
average
value
is
less
than
the
maximum
or
greater
than
the
minimum
established
limit.
With
approval
by
the
Administrator,
monitoring
data
generated
prior
to
the
compliance
date
of
this
subpart
shall
be
credited
toward
the
period
of
6
consecutive
months,
if
the
parameter
limit
and
the
monitoring
accomplished
during
the
period
prior
to
the
compliance
date
was
required
and/
or
approved
by
the
Administrator.

(
i)
If
the
owner
or
operator
elects
not
to
retain
the
daily
average
values,
the
owner
or
operator
shall
notify
the
Administrator
in
the
next
semiannual
report
as
specified
in
§
60.784(
d)(
8)
of
this
subpart.
The
notification
shall
identify
the
parameter
and
unit
of
equipment.

(
ii)
If,
on
any
operating
day
after
the
owner
or
217
STAFF
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­
09/
30/
2005
operator
has
ceased
recording
daily
average
values
as
provided
in
this
paragraph
(
j)(
2)
,
there
is
an
excursion
as
defined
in
paragraph
(
j)(
2)(
iv)
of
this
section,
the
owner
or
operator
shall
immediately
resume
retaining
the
daily
average
value
for
each
operating
day
and
shall
notify
the
Administrator
in
the
next
semiannual
report.
The
owner
or
operator
shall
continue
to
retain
each
daily
average
value
until
another
period
of
6
consecutive
months
has
passed
without
an
excursion
as
defined
in
paragraph
(
j)(
2)(
iv)
of
this
section.

(
iii)
The
owner
or
operator
shall
retain
the
records
specified
in
paragraphs
(
j)(
1)(
i)
through
(
iv)
of
this
section,
for
the
duration
specified
in
this
paragraph
(
j).

For
any
calendar
week,
if
compliance
with
paragraphs
(
j)(
1)(
i)
through
(
iv)
of
this
section
does
not
result
in
retention
of
a
record
of
at
least
one
occurrence
or
measured
parameter
value,
the
owner
or
operator
shall
record
and
retain
at
least
one
parameter
value
during
a
period
of
operation
other
than
a
startup,
shutdown,
or
malfunction.

(
iv)
For
purposes
of
this
paragraph
(
j),
an
excursion
means
that
the
daily
average
value
of
monitoring
data
for
a
parameter
is
greater
than
the
maximum,
or
less
than
the
minimum
established
value,
except
that
the
daily
average
218
STAFF
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­
09/
30/
2005
value
during
any
startup,
shutdown,
or
malfunction
shall
not
be
considered
an
excursion
for
purposes
of
this
paragraph
(
j)(
2),
if
the
owner
or
operator
follows
the
applicable
provisions
of
the
startup,
shutdown,
and
malfunction
plan
required
by
§
60.787
of
this
subpart.
An
excused
excursion,

as
described
in
§
60.784(
d)(
4)
of
this
subpart,
shall
not
be
considered
an
excursion
for
purposes
of
this
paragraph
(
j)(
2).

§
60.786
Leak
inspection
provisions.

(
a)
For
each
vapor
collection
system,
closed­
vent
system,
fixed
roof,
cover,
or
enclosure
required
to
comply
with
this
section,
except
for
enclosures
operated
under
negative
pressure
as
specified
in
paragraph
(
j)
of
this
section,
the
owner
or
operator
shall
comply
with
the
requirements
of
paragraphs
(
b)
through
(
i)
of
this
section,

unless
otherwise
specified
in
this
subpart.

(
b)
Except
as
provided
in
paragraphs
(
g)
and
(
h)
of
this
section,
each
vapor
collection
system
and
closed­
vent
system
shall
be
inspected
according
to
the
procedures
and
schedule
specified
in
paragraphs
(
b)(
1)
and
(
2)
of
this
section
and
each
fixed
roof,
cover,
and
enclosure
shall
be
inspected
according
to
the
procedures
and
schedule
specified
in
paragraph
(
b)(
3)
of
this
section.
219
STAFF
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­
09/
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2005
(
1)
If
the
vapor
collection
system
or
closed­
vent
system
is
constructed
of
hard­
piping,
the
owner
or
operator
shall:

(
i)
Conduct
an
initial
inspection
according
to
the
procedures
in
paragraph
(
c)
of
this
section;
and
(
ii)
Conduct
annual
visual
inspections
for
visible,

audible,
or
olfactory
indications
of
leaks.

(
2)
If
the
vapor
collection
system
or
closed­
vent
system
is
constructed
of
ductwork,
the
owner
or
operator
shall:

(
i)
Conduct
an
initial
inspection
according
to
the
procedures
in
paragraph
(
c)
of
this
section;

(
ii)
Conduct
annual
inspections
according
to
the
procedures
in
paragraph
(
c)
of
this
section;
and
(
iii)
Conduct
annual
visual
inspections
for
visible,

audible,
or
olfactory
indications
of
leaks.

(
3)
For
each
fixed
roof,
cover,
and
enclosure,
the
owner
or
operator
shall:

(
i)
Conduct
an
initial
inspection
according
to
the
procedures
in
paragraph
(
c)
of
this
section;
and
(
ii)
Conduct
semiannual
visual
inspections
for
visible,
audible,
or
olfactory
indications
of
leaks.

(
c)
Each
vapor
collection
system,
closed­
vent
system,
220
STAFF
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2005
fixed
roof,
cover,
and
enclosure
shall
be
inspected
according
to
the
procedures
specified
in
paragraphs
(
c)(
1)

through
(
6)
of
this
section.

(
1)
Inspections
shall
be
conducted
in
accordance
with
Method
21,
40
CFR
part
60,
appendix
A,
and
with
the
exceptions
and
modifications
specified
in
this
subpart.

(
2)
The
detection
instrument
shall
meet
the
performance
criteria
of
Method
21,
40
CFR
part
60,
appendix
A
except
the
instrument
response
factor
criteria
in
section
8.1.1
of
Method
21
shall
be
for
the
average
composition
of
the
process
fluid
and
not
each
individual
organic
wastewater
compound
in
the
stream.

(
i)
Except
as
provided
in
paragraph
(
c)(
2)(
ii)
of
this
section,
the
detection
instrument
shall
meet
the
performance
criteria
of
Method
21,
40
CFR
part
60,
appendix
A,
except
the
instrument
response
factor
criteria
in
section
8.1.1
of
Method
21
shall
be
for
the
average
composition
of
the
process
fluid
and
not
each
individual
organic
wastewater
compound
in
the
stream.
For
process
streams
that
contain
nitrogen,
air,
or
other
inerts
which
are
not
organic
hazardous
air
pollutants
or
organic
wastewater
compounds,

the
average
stream
response
factor
shall
be
calculated
on
an
inert­
free
basis.
221
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2005
(
ii)
If
no
instrument
is
available
at
the
plant
site
that
will
meet
the
performance
criteria
specified
in
paragraph
(
c)(
2)(
i)
of
this
section,
the
instrument
readings
may
be
adjusted
by
multiplying
by
the
average
response
factor
of
the
process
fluid,
calculated
on
an
inert­
free
basis
as
described
in
paragraph
(
c)(
2)(
i)
of
this
section.

(
3)
The
detection
instrument
shall
be
calibrated
before
use
on
each
day
of
its
use
by
the
procedures
specified
in
Method
21,
40
CFR
part
60,
appendix
A.

(
4)
Calibration
gases
shall
be
as
follows:

(
i)
Zero
air
(
less
than
10
ppmv
hydrocarbon
in
air);

and
(
ii)
Mixtures
of
methane
in
air
at
a
concentration
less
than
10,000
ppmv.
A
calibration
gas
other
than
methane
in
air
may
be
used
if
the
instrument
does
not
respond
to
methane
or
if
the
instrument
does
not
meet
the
performance
criteria
specified
in
paragraph
(
c)(
2)(
i)
of
this
section.

In
such
cases,
the
calibration
gas
may
be
a
mixture
of
one
or
more
of
the
compounds
to
be
measured
in
the
air.

(
5)
An
owner
or
operator
may
elect
to
adjust
or
not
adjust
instrument
readings
for
background.
If
an
owner
or
operator
elects
to
not
adjust
readings
for
background,
all
such
instrument
readings
shall
be
compared
directly
to
the
222
STAFF
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2005
applicable
leak
definition
to
determine
whether
there
is
a
leak.
If
an
owner
or
operator
elects
to
adjust
instrument
readings
for
background,
the
owner
or
operator
shall
measure
background
concentration
using
the
procedures
in
40
CFR
63.148(
b)
and
(
c).
The
owner
or
operator
shall
subtract
the
background
reading
from
the
maximum
concentration
indicated
by
the
instrument.

(
6)
The
arithmetic
difference
between
the
maximum
concentration
indicated
by
the
instrument
and
the
background
level
shall
be
compared
with
500
ppmv
for
determining
compliance.

(
d)
Leaks,
as
indicated
by
an
instrument
reading
greater
than
500
ppmv
above
background
or
by
visual
inspections,
shall
be
repaired
as
soon
as
practical,
except
as
provided
in
paragraph
(
e)
of
this
section.

(
1)
A
first
attempt
at
repair
shall
be
made
no
later
than
5
calendar
days
after
the
leak
is
detected.

(
2)
Repair
shall
be
completed
no
later
than
15
calendar
days
after
the
leak
is
detected.

(
e)
Delay
of
repair
of
a
vapor
collection
system,

closed­
vent
system,
fixed
roof,
cover,
or
enclosure
for
which
leaks
have
been
detected
is
allowed
if
the
repair
is
technically
infeasible
without
a
shutdown
or
if
the
owner
or
223
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2005
operator
determines
that
emissions
resulting
from
immediate
repair
would
be
greater
than
the
fugitive
emissions
likely
to
result
from
delay
of
repair.
Repair
of
such
equipment
shall
be
completed
by
the
end
of
the
next
shutdown.

(
f)
For
each
vapor
collection
system
or
closed­
vent
system
that
contains
bypass
lines
that
could
divert
emissions
away
from
a
control
device,
the
owner
or
operator
shall
comply
with
the
provisions
of
either
paragraph
(
f)(
1)

or
(
2)
of
this
section.
Equipment
such
as
low
leg
drains,

high
point
bleeds,
analyzer
vents,
open­
ended
valves
or
lines,
and
pressure
relief
valves
needed
for
safety
purposes
are
not
subject
to
this
paragraph
(
f).

(
1)
Properly
install,
maintain,
and
operate
a
flow
indicator
that
takes
a
reading
at
least
once
every
15
minutes.
Records
shall
be
generated
as
specified
in
§
60.785(
i)(
4)(
i)
of
this
subpart.
The
flow
indicator
shall
be
installed
at
the
entrance
to
any
bypass
line
that
could
divert
emissions
away
from
the
control
device
and
to
the
atmosphere;
or
(
2)
Secure
the
bypass
line
damper
or
valve
in
the
nondiverting
position
with
a
car­
seal
or
a
lock­
and­
key
type
configuration.
A
visual
inspection
of
the
seal
or
closure
mechanism
shall
be
performed
at
least
once
every
month
to
224
STAFF
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­
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ensure
that
the
damper
or
valve
is
maintained
in
the
nondiverting
position
and
emissions
are
not
diverted
through
the
bypass
line.
Records
shall
be
generated
as
specified
in
§
60.785(
i)(
4)(
ii)
of
this
subpart.

(
g)
Any
parts
of
the
vapor
collection
system,

closedvent
system,
fixed
roof,
cover,
or
enclosure
that
are
designated,
as
described
in
paragraph
(
g)(
1)
of
this
section,
as
unsafe
to
inspect
are
exempt
from
the
inspection
requirements
of
paragraphs
(
b)(
1),
(
2),
and
(
3)(
i)
of
this
section
if:

(
1)
The
owner
or
operator
determines
that
the
equipment
is
unsafe
to
inspect
because
inspecting
personnel
would
be
exposed
to
an
imminent
or
potential
danger
as
a
consequence
of
complying
with
paragraph
(
b)(
1),
(
2),
or
(
3)(
i)
of
this
section;
and
(
2)
The
owner
or
operator
has
a
written
plan
that
requires
inspection
of
the
equipment
as
frequently
as
practicable
during
safe­
to­
inspect
times.

(
h)
Any
parts
of
the
vapor
collection
system,

closedvent
system,
fixed
roof,
cover,
or
enclosure
that
are
designated,
as
described
in
paragraph
(
h)(
1)
of
this
section,
as
difficult
to
inspect
are
exempt
from
the
inspection
requirements
of
paragraphs
(
b)(
1),
(
2),
and
225
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(
3)(
i)
of
this
section
if:

(
1)
The
owner
or
operator
determines
that
the
equipment
cannot
be
inspected
without
elevating
the
inspecting
personnel
more
than
2
meters
above
a
support
surface;
and
(
2)
The
owner
or
operator
has
a
written
plan
that
requires
inspection
of
the
equipment
at
least
once
every
5
years.

(
i)
Records
required
by
this
section
are
specified
in
§
60.785(
i)
of
this
subpart.

(
j)
[
incorporate
text
from
§
63.457(
e),
Negative
pressure
procedures.]

§
60.787
Additional
requirements
­
Startup,
shutdown,

malfunction,
or
non­
operation;
alternative
means
of
emission
limitation;
and
permits
(
a)
Applicability
of
this
subpart
during
periods
of
startup,
shutdown,
malfunction,
or
non­
operation.

Paragraphs
(
a)(
1)
through
(
3
)
of
this
section
shall
be
followed
during
periods
of
startup,
shutdown,
malfunction,

or
non­
operation
of
the
affected
facility
or
any
devices
or
systems
required
by
this
subpart.

(
1)
The
emission
limitations
set
forth
in
this
subpart
and
the
emission
limitations
referred
to
in
this
subpart
226
STAFF
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shall
apply
at
all
times
except
during
periods
of
nonoperation
of
the
affected
facility
(
or
specific
portion
thereof)
that
generates
a
process
wastewater
stream,
a
maintenance
wastewater
stream,
or
an
aqueous
in­
process
stream
resulting
in
cessation
of
the
emissions
to
which
this
subpart
applies.
The
emission
limitations
of
this
subpart
and
the
emission
limitations
referred
to
in
this
subpart
shall
not
apply
during
periods
of
startup,
shutdown,
or
malfunction.
During
periods
of
startup,
shutdown,
or
malfunction,
the
owner
or
operator
shall
operate
and
maintain
the
facility
(
including
air
pollution
control
equipment)
in
accordance
with
the
procedures
specified
in
the
startup,
shutdown,
and
malfunction
plan
developed
under
paragraph
(
b)
of
this
section.
However,
if
a
startup,

shutdown,
malfunction,
or
period
of
non­
operation
of
one
portion
of
an
affected
facility
that
generates
a
process
wastewater
stream,
a
maintenance
wastewater
stream,
or
an
aqueous
in­
process
stream
does
not
affect
the
ability
of
a
particular
emission
point
to
comply
with
the
emission
limitations
to
which
it
is
subject,
then
that
emission
point
shall
still
be
required
to
comply
with
the
applicable
provisions
of
this
subpart
during
the
startup,
shutdown,

malfunction,
or
period
of
non­
operation.
227
STAFF
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(
2)
The
owner
or
operator
shall
not
shut
down
items
of
equipment
that
are
required
or
utilized
for
compliance
with
this
subpart
during
periods
of
startup,
shutdown,
or
malfunction
during
times
when
emissions,
wastewater
streams,

or
residuals
are
being
routed
to
such
items
of
equipment,
if
the
shutdown
would
contravene
requirements
of
this
subpart
applicable
to
such
items
of
equipment.
This
paragraph
(
a)(
2)
does
not
apply
if
the
item
of
equipment
is
malfunctioning.
This
paragraph
(
a)(
2)
also
does
not
apply
if
the
owner
or
operator
shuts
down
the
compliance
equipment
(
other
than
monitoring
systems)
to
avoid
damage
due
to
a
contemporaneous
start­
up,
shutdown,
or
malfunction
of
the
affected
facility
or
portion
thereof
that
generates
a
process
wastewater
stream,
a
maintenance
wastewater
stream,

or
an
aqueous
in­
process
stream.
If
the
owner
or
operator
has
reason
to
believe
that
monitoring
equipment
would
be
damaged
due
to
a
contemporaneous
startup,
shutdown,
or
malfunction
of
the
affected
facility
or
portion
thereof
that
generates
a
process
wastewater
stream,
a
maintenance
wastewater
stream,
or
an
aqueous
in­
process
stream,
the
owner
or
operator
shall
provide
documentation
to
the
Administrator,
as
soon
as
possible,
supporting
such
a
claim.

Once
approved
by
the
Administrator,
the
provision
for
228
STAFF
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­
09/
30/
2005
ceasing
to
collect,
during
a
startup,
shutdown,
or
malfunction,
monitoring
data
that
would
otherwise
be
required
by
the
provisions
of
this
subpart
must
be
incorporated
into
the
startup,
shutdown,
malfunction
plan
as
required
in
paragraph
(
b)(
1)(
iii)
of
this
section.

(
3)
During
startups,
shutdowns,
and
malfunctions
when
the
emission
limitations
of
this
subpart
do
not
apply
pursuant
to
paragraphs
(
a)(
1)
and
(
2)
of
this
section,
the
owner
or
operator
shall
implement,
to
the
extent
reasonably
available,
measures
to
prevent
or
minimize
excess
emissions.

For
purposes
of
this
paragraph
(
a)(
3),
the
term
"
excess
emissions"
means
emissions
in
excess
of
those
that
would
have
occurred
if
there
were
no
startup,
shutdown,
or
malfunction
and
the
owner
or
operator
complied
with
the
relevant
provisions
of
this
subpart.
The
measures
to
be
taken
shall
be
identified
in
the
applicable
startup,

shutdown,
and
malfunction
plan,
and
may
include,
but
are
not
limited
to,
air
pollution
control
technologies,
recovery
technologies,
work
practices,
pollution
prevention,

monitoring,
or
changes
in
the
manner
of
operation
of
the
affected
facility
that
generates
a
process
wastewater
stream,
a
maintenance
wastewater
stream,
or
an
aqueous
inprocess
stream.
Back­
up
control
devices
are
not
required,
229
STAFF
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­
09/
30/
2005
but
may
be
used
if
available.

(
b)
Startup,
shutdown,
and
malfunction
plan.
The
owner
or
operator
of
an
affected
facility
that
generates
a
Group
1
process
wastewater
stream,
a
maintenance
wastewater
stream,
or
an
aqueous
in­
process
stream
shall
develop
and
implement
a
written
start­
up,
shutdown,
and
malfunction
plan
that
describes,
in
detail,
procedures
for
operating
and
maintaining
the
affected
facility
during
periods
of
startup
shutdown,
or
malfunction
and
provide
a
program
of
corrective
action
for
malfunctioning
process
and
air
pollution
control
equipment
used
to
comply
with
this
subpart.
This
plan
shall
be
developed
by
the
owner
or
operator
by
the
affected
facility's
compliance
date.

(
1)
Contents
of
plan.
The
startup,
shutdown,
and
malfunction
plan
shall
include
the
provisions
described
in
paragraphs
(
b)(
1)(
i)
through
(
v)
of
this
section.

(
i)
The
plan
shall
ensure
that
owners
or
operators
are
prepared
to
correct
malfunctions
as
soon
as
practicable
after
their
occurrence
in
order
to
minimize
excess
emissions
of
OWC.

(
ii)
The
plan
shall
have
the
effect
of
reducing
the
reporting
burden
associated
with
periods
of
startup,

shutdown,
and
malfunction
(
including
corrective
action
taken
230
STAFF
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2005
to
restore
malfunctioning
process
and
air
pollution
control
equipment
to
its
normal
or
usual
manner
of
operation).

(
iii)
The
plan
shall
include
a
provision
for
ceasing
to
collect,
during
a
startup,
shutdown,
or
malfunction,

monitoring
data
that
would
otherwise
be
required
by
the
provisions
of
this
subpart
in
the
startup,
shutdown,
and
malfunction
plan
only
if
the
owner
or
operator
has
demonstrated
to
the
Administrator
that
the
monitoring
system
would
be
damaged
or
destroyed
if
it
were
not
shut
down
during
the
startup,
shutdown,
or
malfunction.

(
iv)
The
owner
or
operator
may
use
the
affected
facility's
standard
operating
procedures
(
SOP)
manual,
or
an
Occupational
Safety
and
Health
Administration
(
OSHA)
or
other
plan
such
as
a
startup,
shutdown
and
malfunction
plan
developed
for
compliance
with
another
standard,
provided
the
alternative
plan
meets
all
the
requirements
of
this
subpart
and
is
made
available
for
inspection
when
requested
by
the
Administrator.

(
2)
Changes
to
plan.

(
i)
If
the
startup,
shutdown,
and
malfunction
plan
fails
to
address
or
inadequately
addresses
an
event
that
meets
the
characteristics
of
a
malfunction
but
was
not
included
in
the
plan
at
the
time
the
owner
or
operator
231
STAFF
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09/
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2005
developed
the
plan,
the
owner
or
operator
shall
revise
the
startup,
shutdown,
and
malfunction
plan
within
45
days
after
the
event
to
include
detailed
procedures
for
operating
and
maintaining
the
facility
during
similar
malfunction
events
and
a
program
of
corrective
action
for
similar
malfunctions
of
process
or
air
pollution
control
equipment.

(
ii)
The
Administrator
may
require
that
an
owner
or
operator
of
an
affected
facility
make
changes
to
the
startup,
shutdown,
and
malfunction
plan
for
that
facility.

Reasonable
revisions
may
be
required
if
the
Administrator
finds
that
the
plan:

(
A)
Does
not
address
a
startup,
shutdown,
or
malfunction
event
that
has
occurred;

(
B)
Fails
to
provide
for
the
operation
of
the
facility
(
including
associated
air
pollution
control
equipment)

during
a
startup,
shutdown,
or
malfunction
event
in
a
manner
consistent
with
good
air
pollution
control
practices
for
minimizing
emissions
at
least
to
the
levels
required
by
this
subpart;
or
(
C)
Does
not
provide
adequate
procedures
for
correcting
malfunctioning
process
and/
or
air
pollution
control
equipment
as
quickly
as
practicable.

(
3)
Records
of
startup,
shutdown,
and
malfunction.
232
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The
owner
or
operator
shall
keep
the
records
specified
in
paragraphs
(
b)(
3)(
i)
through
(
iii
)
of
this
section.

(
i)
Records
of
the
occurrence
and
duration
of
each
startup,
shutdown,
or
malfunction
of
operation
of
process
equipment
or
control
devices
or
recovery
devices
or
continuous
monitoring
systems
used
to
comply
with
this
subpart
during
which
excess
emissions
(
as
defined
in
paragraph
(
a)(
3)
of
this
section)
occur.

(
ii)
For
each
startup,
shutdown,
or
malfunction
during
which
excess
emissions
(
as
defined
in
paragraph
(
a)(
3)
of
this
section)
occur,
records
reflecting
whether
the
procedures
specified
in
the
startup,
shutdown,
and
malfunction
plan
were
followed,
and
documentation
of
actions
taken
that
were
not
consistent
with
the
plan.
For
example,

if
a
startup,
shutdown,
and
malfunction
plan
includes
procedures
for
routing
a
control
device
to
a
backup
control
device,
records
shall
be
kept
of
whether
the
plan
was
followed.
These
records
may
take
the
form
of
a
"
checklist"

or
other
form
of
recordkeeping
that
confirms
conformance
with
the
startup,
shutdown,
and
malfunction
plan
for
the
event.

(
iii)
For
continuous
monitoring
systems
used
to
comply
with
this
subpart,
records
documenting
the
completion
of
233
STAFF
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2005
calibration
checks
and
maintenance
of
continuous
monitoring
systems
that
are
specified
in
the
manufacturer's
instructions
or
other
written
procedures
that
provide
adequate
assurance
that
the
equipment
would
reasonably
be
expected
to
monitor
accurately.

(
4)
Reports
of
startup,
shutdown,
and
malfunction.

For
the
purposes
of
this
subpart,
the
startup,
shutdown,
and
malfunction
reports
shall
be
submitted
on
the
same
schedule
as
the
semiannual
reports
required
under
§
60.784(
d)
of
this
subpart.
These
reports
shall
include
the
information
specified
in
paragraphs
(
b)(
3)(
i)
and
(
ii)
of
this
section
and
shall
contain
the
name,
title,
and
signature
of
the
owner
or
operator
or
other
responsible
official
who
is
certifying
its
accuracy.

(
c)
Alternative
means
of
emission
limitation.
If,
in
the
judgment
of
the
Administrator,
an
alternative
means
of
emission
limitation
will
achieve
a
reduction
in
organic
wastewater
compound
emissions
at
least
equivalent
to
the
reduction
in
organic
wastewater
compound
achieved
under
any
design,
equipment,
work
practice,
or
operational
standards
in
this
subpart,
the
Administrator
will
publish
a
notice
permitting
the
use
of
the
alternative
means
for
purposes
of
compliance
with
that
requirement.
234
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2005
(
1)
The
notice
may
condition
the
permission
on
requirements
related
to
the
operation
and
maintenance
of
the
alternative
means.

(
2)
Any
notice
under
this
paragraph
(
c)
will
be
published
only
after
public
notice
and
an
opportunity
for
a
hearing.

(
3)
Any
person
seeking
permission
to
use
an
alternative
means
of
compliance
under
this
paragraph
(
c)

shall
collect,
verify,
and
submit
to
the
Administrator
information
showing
that
the
alternative
means
achieves
equivalent
emission
reductions.

(
d)
Permits.
Each
owner
or
operator
of
an
affected
facility
subject
to
this
subpart
shall
obtain
a
permit
as
specified
in
paragraphs(
d)(
1)
through
(
3)
of
this
section.

(
1)
Located
at
a
major
source.
The
owner
or
operator
of
an
affected
source
located
at
a
major
facility
shall
obtain
a
permit
under
40
CFR
part
70
or
71
from
the
appropriate
permitting
authority.

(
2)
Located
at
a
non­
major
source
and
generates
no
Group
1
wastewater
streams,
no
maintenance
wastewater
streams,
and
no
aqueous
in­
process
streams.
The
owner
or
operator
of
an
affected
facility,
located
at
a
non­
major
source,
that
does
not
generate
a
Group
1
wastewater
stream,
235
STAFF
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2005
a
maintenance
wastewater
stream,
or
a
aqueous
in­
process
stream
is
not
required
to
obtain
a
permit.

(
3)
Located
at
other
non­
major
facilities.
The
owner
or
operator
of
an
affected
facility,
located
at
a
non­
major
source,
that
generates
a
Group
1
wastewater
stream,
a
maintenance
wastewater
stream,
or
an
aqueous
in­
process
stream
shall
obtain
either:
a
permit
under
40
CFR
part
70
or
71
from
the
appropriate
permitting
authority;
or
a
State
permit
that
incorporates
the
applicable
requirements
of
this
subpart.

§
60.788
[
Reserved]

§
60.789
Relationship
to
other
regulations.

(
a)
The
owner
or
operator
who
elects
to
comply
with
the
provisions
of
this
section
shall
comply
with
the
Notification
of
Compliance
Status
reporting
provisions
specified
in
§
60.784(
c)(
12)
of
this
subpart.

(
b)
Relationship
to
Benzene
Waste
NESHAP.
After
the
compliance
dates
specified
in
§
60.770
of
this
subpart,
the
owner
or
operator
of
a
Group
1
or
Group
2
wastewater
stream
that
is
also
subject
to
the
provisions
of
40
CFR
part
61,

subpart
FF
is
required
to
comply
with
the
provisions
of
both
this
subpart
and
40
CFR
part
61,
subpart
FF.
Alternatively,

the
owner
or
operator
may
elect
to
comply
with
the
236
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provisions
of
paragraphs
(
b)(
1)
and
(
2)
of
this
section,

which
shall
constitute
compliance
with
the
provisions
of
40
CFR
part
61,
subpart
FF.

(
1)
Comply
with
the
provisions
of
this
subpart;
and
(
2)
For
any
Group
2
wastewater
stream
or
organic
stream
whose
benzene
emissions
are
subject
to
control
through
the
use
of
one
or
more
treatment
processes
or
waste
management
units
under
the
provisions
of
40
CFR
part
61,

subpart
FF
on
or
after
September
12,
1994,
comply
with
the
requirements
of
this
subpart
for
Group
1
wastewater
streams.

(
c)
Relationship
to
RCRA.
After
the
compliance
dates
specified
in
§
60.770
of
this
subpart,
the
owner
or
operator
of
any
Group
1
or
Group
2
wastewater
stream
that
is
also
subject
to
provisions
in
40
CFR
parts
260
and
272
shall
comply
with
the
requirements
of
either
paragraph
(
c)(
1)
or
(
2)
of
this
section.

(
1)
For
each
Group
1
or
Group
2
wastewater
stream,
the
owner
or
operator
shall
comply
with
the
most
stringent
control
requirements
(
e.
g.,
waste
management
units,

numerical
treatment
standards,
etc.)
and
the
most
stringent
testing,
monitoring,
recordkeeping,
and
reporting
requirements
that
overlap
between
the
provisions
of
this
subpart
and
the
provisions
of
40
CFR
parts
260
through
272.
237
STAFF
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The
owner
or
operator
shall
keep
a
record
of
the
information
used
to
determine
which
requirements
were
the
most
stringent,
as
specified
in
§
60.785(
c)(
6)
of
this
subpart,

and
shall
submit
this
information
if
requested
by
the
Administrator;
or
(
2)
The
owner
or
operator
shall
submit,
no
later
than
2
months
after
the
applicable
compliance
date
specified
in
§
60.770
of
this
subpart,
a
request
for
a
case­
by­
case
determination
of
requirements.
The
request
shall
include
the
information
specified
in
paragraphs
(
c)(
2)(
i)
and
(
ii)

of
this
section.

(
i)
Identification
of
the
wastewater
streams
that
are
subject
to
this
subpart
and
to
the
provisions
in
40
CFR
parts
260
through
272,
determination
of
the
Group
1/
Group
2
status
of
those
streams
using
the
provisions
specified
in
this
subpart,
determination
of
whether
or
not
those
streams
are
listed
or
exhibit
a
characteristic
as
specified
in
40
CFR
part
261,
and
determination
of
whether
the
waste
management
unit
is
subject
to
permitting
under
40
CFR
part
270.

(
ii)
Identification
of
the
specific
control
requirements
(
e.
g.,
waste
management
units,
numerical
treatment
standards,
etc.)
and
testing,
monitoring,
238
STAFF
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2005
recordkeeping,
and
reporting
requirements
that
overlap
between
the
provisions
of
this
subpart
and
the
provisions
of
40
CFR
parts
260
through
272.

(
d)
Overlap
with
the
Vinyl
Chloride
NESHAP.
After
the
compliance
dates
specified
in
§
60.770
of
this
subpart,
the
owner
or
operator
of
a
Group
1
or
Group
2
wastewater
stream
that
is
also
subject
to
the
provisions
of
40
CFR
part
61,

subpart
F
shall
comply
with
the
provisions
of
either
paragraph
(
d)(
1)
or
(
2)
of
this
section.

(
1)
The
owner
or
operator
shall
comply
with
the
provisions
of
both
this
subpart
and
40
CFR
part
61,
subpart
F;
or
(
2)
The
owner
or
operator
shall
comply
with
40
CFR
part
61,
subpart
F.
The
owner
or
operator
shall
submit,
no
later
than
2
months
after
the
applicable
compliance
date
specified
in
§
60.770
of
this
subpart,
information
demonstrating
how
compliance
with
40
CFR
part
61,
subpart
F
will
ensure
compliance
with
this
subpart.
The
information
shall
include
a
description
of
the
testing,
monitoring,

reporting,
and
recordkeeping
that
will
be
performed.
The
owner
or
operator
shall
keep
a
record
of
the
information
used
to
ensure
compliance,
as
specified
in
§
60.785(
c)(
6)
of
this
subpart.
239
STAFF
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2005
(
e)
Overlap
with
the
HON
and
MON.
After
the
compliance
dates
specified
in
§
60.770
of
this
subpart,
the
owner
or
operator
of
any
Group
1
or
Group
2
process
wastewater
stream
that
is
also
subject
to
and
controlled
according
to
the
provisions
in
40
CFR
part
63,
subparts
G
or
FFFF
shall
comply
with
either
40
CFR
part
63,
subpart
G
or
FFFF,
or
this
subpart.

(
f)
Overlap
with
other
regulations
for
monitoring,

recordkeeping,
or
reporting
with
respect
to
combustion
devices,
recovery
devices,
or
recapture
devices.
After
the
compliance
dates
specified
in
§
60.770
of
this
subpart,
if
any
combustion
device,
recovery
device,
or
recapture
device
subject
to
this
subpart
is
also
subject
to
monitoring,

recordkeeping,
and
reporting
requirements
in
40
CFR
part
264,
subpart
AA
or
CC,
or
is
subject
to
monitoring
and
recordkeeping
requirements
in
40
CFR
part
265,
subpart
AA
or
CC
and
the
owner
or
operator
complies
with
the
periodic
reporting
requirements
under
40
CFR
part
264,
subpart
AA
or
CC
that
would
apply
to
the
device
if
the
facility
had
finalpermitted
status,
the
owner
or
operator
may
elect
to
comply
with
the
monitoring,
recordkeeping,
and
reporting
requirements
of
this
subpart,
or
with
the
monitoring,

recordkeeping,
and
reporting
requirements
in
40
CFR
parts
240
STAFF
DRAFT
­
09/
30/
2005
264
and/
or
265,
as
described
in
this
paragraph
(
f),
which
shall
constitute
compliance
with
the
monitoring,

recordkeeping,
and
reporting
requirements
of
this
subpart.

Table
1
to
subpart
YYY­­
List
of
SOCMI
chemicals
Table
2
to
subpart
YYY­­
Applicability
of
40
CFR
part
60
general
provisions
to
subpart
YYY
Table
3a
to
subpart
YYY­
Reference
rules
for
control
of
wastewater
tanks,
surface
impoundments,
containers,

individual
drain
systems,
and
oil­
water
separators
Table
3b
to
subpart
YYY­
 
Requirements
for
complying
with
the
waste
management
unit
provisions
in
§
60.774
Table
4
to
subpart
YYY
 
­
Control
requirements
for
wastewater
tanks
requiring
controls
Table
5a
to
subpart
YYY
 
­
Conforming
terms
for
use
with
§
60.774
Table
5b
to
subpart
YYY
 
­
Conforming
cross­
references
for
use
with
§
60.774
Table
6
to
subpart
YYY­­
Control
requirements
for
items
of
equipment
that
meet
the
criteria
of
§
60.775
Table
7
to
subpart
YYY­­
Monitoring
requirements
for
treatment
processes
Table
8
to
subpart
YYY­­
Monitoring
requirements
for
control
devices
241
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­
09/
30/
2005
Table
9
to
subpart
YYY­­
Information
on
process
wastewater
streams
to
be
submitted
with
Notification
of
Compliance
Status
Table
10
to
subpart
YYY­­
Information
for
treatment
processes
to
be
submitted
with
Notification
of
Compliance
Status
Table
11
to
subpart
YYY­­
Information
for
waste
management
units
to
be
submitted
with
Notification
of
Compliance
Status
Table
12
to
subpart
YYY­­
Information
on
residuals
to
be
submitted
with
Notification
of
Compliance
Status
Table
13
to
subpart
YYY­­
Semiannual
reporting
requirements
for
control
devices
[
see
§
60.784(
f)]

Table
14
to
subpart
YYY­­
Compound
and
default
biorates
used
for
compliance
demonstrations
for
enhanced
biological
treatment
processes
[
see
§
60.783(
h)]
