ML20076L701
| ML20076L701 | |
| Person / Time | |
|---|---|
| Site: | Fort Saint Vrain  |
| Issue date: | 10/24/1994 |
| From: | Warembourg D PUBLIC SERVICE CO. OF COLORADO |
| To: | Joseph Austin NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM), NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS) |
| References | |
| P-94093, NUDOCS 9411040119 | |
| Download: ML20076L701 (3) | |
Text
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hPublic Service' c%""A P.O. Box 840 16805 WCR 191/2; Platteville, Colorado 80651 Dene.co so2onm4o -
October 24,1994 Fort St. Vrain P-94093 U. S. Nuclear Regulatory Commission
. A'ITN: Document Control Desk; Washiagton, D. C. 20555 Attention:
Mr. John H. Austin, Chief Decommissioning and Regulatory Issues Branch Docket No. 50-267
SUBJECT:
NPDES Permit Non-Compliance Repods
Dear Mr. Austia:
Attached for your information is a non-compliance report related to the Fort St. Vrain (FSV) National Pollutant Discharge Elimination System (NPDES) Permit.
This information is provided in accordance with the FSV Non-Radiological Technical.
Specifications, Section 3.2.a of Appendix B to Facility Operating License No. DPR-34.
If you have any questions regarding this information, please contact Mr. M. H. Holmes at (303) 620-1701.
Sincerely,.
S W W.vu d Don W. Warembour Decommissioning Program Director
')
DWW/SWC Attachment cc:
Regional Administrator, Region IV-Mr. Robert M. Quillin, Director Radiation Control Division Colorado Department of Health-941104ogg9 941024 gDR ADOCK 05000267 I\\
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'Public Service'
- % h P.O. Box 640 Denver. CO 80201 0840 October 19,-1994 Ms. Kathy Kalamen Industrial Enforcement Engineer Permits and Enforcement Section Water Quality Control Division Colorado Department of Public Health and Environment 4300 Cherry Creek Drive South Denver, Colorado 80222-1530 RE:
Public Service Company of Colorado - Fort St. Vrain Station CDPS Permit No.
CO-0001121
Dear Kathy:
Enclosed please find a non-compliance report for the Public Service Company of Colorado Fort St. Vrain (FSV) Station. The non-compliance report details the pH exceedance reported to you on October 19, 1994.
If you have any questions regarding this report, please feel free to contact me at 294-2814.
Sincer. y, NW ouise C. Meyerkord Unit Manager Environmental Programs Attachment cc:
t!.S. EPA, Region VIII Alan Albrandt Don Holmer
- Glen Reigel Don Warembourg Mike Holmes Dave Fetterolf Terry Staley Ted Borst Jesse Brungardt
d NPDES DISCHARGE PERMIT NONCOMPI.!ANCE REPORTING FORM Date: 10/19/94 j
Applicable Permit No.: CO-0001121 Discharge No.: 001 A I.
GENERAL Company: Public Service Comoany of Colorado Mailing Address: P.O. Box 840 Denver. CO 80201 Plant Name: Fort St. Vrain Station Plant Location: Near Platteville. Colorado County: Weld II. NONCOMPLIANCE REPORT A. Description and Cause of Noncompliance: A sample collected at discharge point 001A at 1:00 pm on 10/19/94 exhibited a pH of 9.30 s.u. The cause of this elevated pH is biological (photoplankton) activity in the faim pond. Water discharged into the pond from the Goosequill Ditch has a pH less than 9.0 s.u.
B. Noncompliance Period:
Started:
A.M.
I:00 P. M. 10/19/94 Date Ended:
A.M.
P. M.
Date C. Action Taken to Reduce, Eliminate, Prevent: A year-long study was implemented on May 1993 to determine the causes of high pH in the 00! A outfall from the farm pond. This study was completed on 9/30/94 and submitted to the CWQCD. The conclusion of the study was that elevation of pH across the farm pond was related to biological (photoplankton) activity. A permit amendment will be submitted for public notice in November 1994, which will delete the pH limitations for outfall 001 A.
L D. Person initiating Report: Louise Meyerkord Signature:
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$4Abib I1
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E. Water Quality Control Division Notificat on Requirements:
Telephone 124 hrs.):
10/19/94 Date Ms. Kathleen Kalamen Notified 2:15 om Written (5 daysi:
10/19/94 Date Notitled i
StillatlT Rl:l' ORT TO:
%15. Kathiern Kal. men Regkmal Admmistrator Colorado Department of l'uhtir livahh and I:nvironment U.S.1:l'A Water Quality t'ontrol Ditisism One Drnver l* lace, Suite 500
%1onitoring & 1:nforrrment Sertion 999 INth Street N Whl-C l
4.100 Cherry Crrek Drive Nmth llenter, CO NO202-2405 Denser, CO NO22215.40 Attn.: IUnforcement - l'ermit l'rogram j
i lu the esent of non-compliance for the i SV Station, a scrhai report must he made to the Noricar Regulatory Commission h) the l'.5V shif t superstwr th201090) uithin tour hours atter serhalls notilsing the Water Quahty Control Division.
C.inucted the FW :.n mperymt at 2 20 p m
.m t ot t 9A4 l