Document ypNzkr3K8abkn5NXpJr84Vwjd
AR226-2557
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,
,
-<9
Andrew S Hartten
05/23/2001 05:21 PM
To:
Robert L Ritchey/CUOuPont@OuPontA, Hson A Crane/AE/DuPont@DuPont, George
Woytowich/CL/DuPont@OuPont
cc:
Subject:
Information on Washington Works Facility
I received this today.
We need to discuss pulling this info together.
I assume George can provide a DC Thursday, but in
copy of the NPDES permit and the recent discharge data (we both have). I'm in on
Friday.
Forwarded by Andrew S Hartten/AE/DuPcmt on OS/23/2001 05:18 PM ----.---------------.
-------------------- Wentworth.William@epamail.epa.gov on 05/23/2001 04:47:44 PM
To:
cc: Subject:
Andrew S Hartten/AE/DuPont Information on Washington Works Facility
Andrew - I would appreciate if you could provide me with the following
information. could you
provide
me
with
the
information
on
the
approximate
amount, of plant
C-8
that
leaves
ththee faamcoiluintty ththartouggohes thoeutwaasstepawrtatoerf
treatment the noncontact
(under NPDES) cooling water
vs
(I
believe
that you that
provided some numbers on this during the majority of the C-8 is from the
my plant visit
Teflon process
and and
indicated goeg out through
th treatment NPDBS, or is
plant). Also, is
it something that
the
C-8 monitored as a requirement under
Dufont
monitors for its
have analytical
own information. results from the
plant
discharge
of
the
untreated
do you noncontact cooling water.
If so, may I see a copy of the most recent
results for
all parameters that you copy of the facilities
analyze for. NPDES permit(s),
or at
least
the
mpoayrtiIonhsaveoyf aoutheareperremqiut(iste) dthtoat awnoaluyldze infodirc. aAtelsoth, eBifaryeqIuehnacvye oa ( cospamy polifng
and what youc most
recent
MPDES
analytical
results.
the
RE'1
Report
indicated
that
you
sampled potable well number 336 during with the most recent analytical
the RFI. Could you
results from all of
please provide me the potable wells
found
on-site.
the
DuPont-Lubeek
well
field represents used as part
the old Lubeck Municipal Water of Dupont's production wells
Supply Wells, that are now
(groundwater capture system) ' correct?
could you provide me with a copy of the most recent analytical results
for
all
of
the
on-site
production wells. Thank you for your
help.
Bill.
EID316843