U-601049, Forwards Proposed Mod to NPDES Permit,Changing Design Max Flow for Outfall 003 Water Treatment Wastes
| ML20235S935 | |
| Person / Time | |
|---|---|
| Site: | Clinton  |
| Issue date: | 10/02/1987 |
| From: | Spangenberg F ILLINOIS POWER CO. |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| U-601049, NUDOCS 8710090191 | |
| Download: ML20235S935 (2) | |
Text
.
- U 601049-L30-87 (10 -02 )-L c*
1A.120 ILLINDIS POWER COMPANY IP.
CLINToN POWER STATION. P.o. Box 678, CLINToN. ILLINots 61727 October 2, 1987 Docket No. 50-461 1
Nuclear Regulatory Commission q
Document Control Desk j
Washington, D.C.
20555 l
l
Subject:
Clinton Power Station Environmental Protection Plan
Dear Sir:
In accordance with Section 3.2 of the Environmental Protect' ion Plan for Clinton Power Station, attached is a copy of a proposed modification to the National Pollutant Discharge Elimination System- (NPDES) permit.
Please contact me if you have any questions on this submittal.
1 l
)
Sincerely yours, 1
-f F. A. Spa g rg, IIIj i
Manager - Licensing anP Safety DW/krm Attachment ec:
B. L. Siegel, NRC Clinton Licensing Project Manager NRC Resident Office Regional Administrator, Region III, USNRC j
Illinois Department of Nuclear Safety j
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1 0-600361 LO4-87(10/02)-L e
8F.120 ILLINDIS POWER 00MPANY GW
, 500 SOUTH 27TH STREET, DECATUR, ILLINolS 62525-1805 CERTIFIED MAIL October 2, 1987 I
Mr. Timothy R. Kluge, P.E.
Manager, Industrial Unit Permitting Section Illinois Environmental Protection Agency Division of Water Pollution Control 2200 Churchill Road Springfield, Illinois 62706 q
l Mr. Kluge:
l Clinton Power Station Proposed Modification to NPDES Permit ILOO36919 i
Illinois Power Company (IPC) requests the referenced permit be i
modified as follows:
)
Outfall 003:
Water Treatment Wastes Recent investigations performed by station management personnel have revealed that the desi be 0.288 MGD (200 gpm)gn maximum flow (DMF) for this discharge should l
l The DMF value specified in the existing permit is based on two pumps each rated at 75 gpm capacity at 92 feet 1
total dynamic head.
Recent investigations indicate that each pump is capable of pumping approximately 100 gpm under existing conditions.
Should you have any questions regarding this requested modification, please contact me at 217/424-6833.
l Sincerely, ILLIN0IS POWER COMPANY
/
'yd b Thomas L. Davis Supervisor - Environmental Engineering l
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