John
Silvasi/
RTP/
USEPA/
US
07/
08/
2005
10:
22
AM
T
o
Art
Fraas,
Amy
Flynn
c
c
Lydia
Wegman/
RTP/
USEPA/
US@
EPA,
Tom
Helms,
Denise
Gerth,
Jan
Tierney/
DC/
USEPA/
US@
EP
A,
Sara
Schneeberg,
Kevin
Mclean,
Allen
Basala,
Jim
Ketcham­
Colwill,
Robert
Meyers/
DC/
USEPA/
US@
EP
A
S
u
b
j
e
c
t
*
Redline
Strikeout
comparison
of
8­
hr
O3
NAAQS
implementation
rule
(
phase
2)

Hi,
Art
and
Amy,
John
J.
Silvasi
Environmental
Engineer
Ozone
Policy
and
Strategies
Group
(
C539­
02)
Office
of
Air
Quality
Planning
and
Standards
U.
S.
Environmental
Protection
Agency
Research
Triangle
Park,
NC
27711
919­
541­
5666
(
v);
919­
541­
0824
(
fax)
silvasi.
john@
epa.
govThere
are
still
some
relatively
minor
edits
that
are
still
outstanding;
a
description
of
them
is
also
attached.
Our
management
is
receiving
this
simultaneously,
so
there
may
be
additional
edits
after
review.
I'm
also
attaching
a
description
of
the
major
changes
that
have
been
made
since
the
2/
6/
05
version:
Here's
a
clean
copy
also
(
without
redline/
strikeout):
Per
your
request
from
yesterday,
I
am
attaching
a
redline/
strikeout
version
of
the
current
version
of
the
phase
2
rule
for
implementation
of
the
8­
hour
ozone
NAAQS;
the
comparison
is
to
the
original
2/
6/
05
version
that
was
sent
to
OMB.
