Alan
Spackman
<
alan.
spackman@
ia
To:
Carey
Johnston/
DC/
USEPA/
US@
EPA
dc.
org>
cc:
"
Kent
Saterlee
III
(
E­
mail)"
<
ksatt@
Shell.
Com>,
"
Colleen
Benner
(
E­
mail)"
<
Lee.
Benner@
mms.
gov>,
"
James
M.
08/
05/
2002
11:
35
Magill
(
E­
mail)"
<
jmagill@
comdt.
uscg.
mil>
AM
Subject:
Drilling
Unit
Cooling
Water
Intake
Please
respond
to
alan.
spackman
Carey,

Attached
you
will
find:
1)
A
cover
letter
forwarding
the
results
of
our
survey,
in
PDF
format
2)
A
compressed
(
ZIP)
file
of
our
survey
data.
These
are
compressed
(
84%)
DOC
files.
3)
A
letter
on
submersible
pumps
in
DOC
format
(
previously
provided
to
you
and
Colleen).
4)
A
drawing
on
caisson
arrangements
in
DOC
(
also
previously
provided
to
you
and
Colleen).
5)
A
table
showing
caisson
diameters
necessary
to
reduce
intake
velocity
to
0.5
fps
in
PDF
format.

Please
let
me
know
if
you
have
any
difficulty
in
handling
the
documents
so
I
can
try
alternative
formats.

______________________________________
Alan
Spackman
Director,
Offshore
Technical
&
Regulatory
Affairs
International
Association
of
Drilling
Contractors
PO
Box
4287
Houston,
TX
77210­
4287
Phone:
+
1
281
578
7171,
ext.
207
Fax:
+
1
281
578
0589
E­
mail:
alan.
spackman@
iadc.
org
(
See
attached
file:
20020805
to
EPA
on
Rig
Info.
pdf)(
See
attached
file:
Caissons.
pdf)(
See
attached
file:
GSF
Fludi
Velocity
Cover.
doc)(
See
attached
file:
JU
Submersible
Pump
layouts
for
EPA
letter.
doc)(
See
attached
file:
Rig
Data.
zip)
