ML17321A846

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NPDES Noncompliance Notification:On 850718 & 19,high Concentration of Iron Found in Plant Backup Heating Boiler During Blowdown Sampling.Probably Caused by Infrequent Use of Boiler
ML17321A846
Person / Time
Site: Cook  American Electric Power icon.png
Issue date: 08/15/1985
From: Will Smith
INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To: James Keppler
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
NUDOCS 8508270222
Download: ML17321A846 (4)


Text

4plceA E lector yaower yste INDI NA & MICHIGANELECTRIC COMPANY DONALDC. COOK NUCLEAR PLANT P.O. Box 458, Bridgman, Michigan 49106 (616) 465-5901 PRIORI'jY ROUTIIIG I't OR ORS August 15, 1985 S

FIL OL Mr. J.G. Keppler, Regional Administrator United States Nuclear Regulatory Commission Region III 799 Roosevelt Road Glen Ellyn, IL 60137 Operating License DPR-58/74 Docket Nos.

50-315/50-316

Dear Mr. Keppler:

Pursuant to the requirements of Appendix B, Part II, Nonradiological, Environmental Protection Plan, Section 3.2, a

copy of the report. to the Michigan Water Resources Commission notifying them of a high concentration of iron in the Plant Backup Heating Boiler on July 18,

1985, and July 19, 1985, is attached.

This report is required by Amendment No.

54 to Facility Operating License No. DPR-58 and Amendment No.

40 to Facility Operating License No. DPR-74 dated May 6, 1982.

Sincerely, Plant Manager

/bab Attachment cc:

John E. Dolan M.P. Alexich R.F. Kroeger H.B. Brugger R.W. Jurgensen NRC Resident Inspector R.C. Callen, MPSC G. Charnoff, Esq.

J.M. Hennigan H.R. Denton, NRC J.F. Stietzel Dottie Sherman, ANI Library INPO PNSRC A.A. Blind j 8508270222 85081,5 PDR.'-

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Hawk D. Mack E. Zahler July 22, 1985 RICHARD C. hIENGE Vice President Paul D. Zugger, Executive Secretary Michigan Water Resources Commission Stevens D. Mason Building, Box 30026 Lansing, Michigan 48909

Dear Mr. Zugger:

RE:

Donald C.

Cook Nuclear Plant NPDES Permit No. MI 0005827 Boiler Blowdown Iron Limit With both nuclear units out of service, the plant heating boiler was started on July 16, 1985.

A blowdown sample taken on July 18, 1985 contained an iron concentration of 9 PPM.

A second sample taken July 19, 1985 had an iron con-centration of 6 PPM.

The iron level is most likely the result of infrequent use of the boiler,.

Very truly yours,

~ c. A Vice President RCM/df c:

W. G. Smith I certify under penalty of law that I have personally examined and am familiar with the information submitted on this and all attached documents; and based on my inquiry of those individuals immediately responsible for obtaining the information, I believe the submitted information is true, accurate and,complete.

I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment.

Richard C. Menge

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