ML17329A192

Forwards Evaluation of Tritium Migration in Aquifer of DC Cook Nuclear Plant & Surrounding Communities.

ML17329A192
Person / Time
Site:	Cook
Issue date:	09/24/1991
From:	Fitzpatrick E AMERICAN ELECTRIC POWER CO., INC.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML17329A193	List: ML17329A192 ML17329A196 ML17334B407
References
AEP:NRC-1164, NUDOCS 9110010249
Download: ML17329A192 (4)

Text

ACCELERATED TRIBUTION DEMONS RATION SYSTEM REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

ACCESSION NBR:9110010249" DOC.DATE: 91/09/24 NOTARIZED: NO DOCKET g FACIL:50-315 Donald C. Cook Nuclear Power Plant, Unit 1, Indiana M 05000315 50-316 Donald C. Cook Nuclear Power Plant, Unit 2, Indiana M 05000316 AUTH. NAME AUTHOR AFFILIATION FITZPATRICK,E. American Electric Power Co., Inc.

RECIP.NAME . RECIPIENT AFFILIATION R Document Control Branch (Document Control Desk)

SUBJECT:

Forwards "Evaluation of Tritium Migration in Aquifer of DC Cook Nuclear Plant & Surrounding Communities."

DISTRIBUTION CODE: C001D COPIES RECEIVED:LTR TITLE: Licensing Submittal: Environmental Rept Amdt

! ENCL j SIZE: + ~+

Related Correspon ence NOTES:

RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PD3-1 LA 3 3 PD3-1 PD 1 1 D COLBURN,T. 1 1 D

INTERNAL: NRR/DET/ESGB 8D 1 1 1 0 OGC/HDS2 1 0 REG FILE 01 1 1 RGN3 DRSS/RPB 1 1 EXTERNAL EG&G SIMPSON' 2 2 'NRC PDR 1 1 NSIC 1 1 D

D D

NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK, ROOM Pl-37 (EXT. 20079) TO ELIMINATEYOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEED!

TOTAL NUMBER OF COPIES REQUIRED: LTTR 14 ENCL 12

American Electr~wer Service Corpora'~

1 Riverside Plaza Columbus, OH 43215 61 4 223 1000 AEP:NRC 1164 Donald C. Cook Nuclear Plant Unit Nos. 1 and 2 Docket Nos. 50-315 and 50-316 License Nos. DPR-58 and DPR-74 EVALUATION OF TRITIUM MIGRATION IN THE AQUIFER OF THE DONALD C.

COOK NUCLEAR PLANT AND SURROUNDING COMMUNITIES U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D. C. 20555 ATTN: A. B. Davis September 24, 1991

Dear Mr. Davis:

As requested by Mr. M. C. Schumacher of your staff, enclosed is the Evaluation of Tritium Migration in the Aquifer of t'e Donald C, Cook Nuclear Plant and Surrounding Communities. The enclosed evaluation was prompted by radiochemical analyses of onsite environmental monitoring well samples which detected tritium in concentrations greater than preoperational levels. As a result of this finding we were requested by your staff to evaluate the potential impact on offsite members of the public who might draw water from the affected aquifer for domestic use.

Based on our analysis of samples t:aken from offsite domestic wells we have concluded that the presence of tritium in the onsite environmental monitoring well samples results in no affect on public health and safety. We have, however, init:iated revisions to our radiological environmental monitoring program to include routine sampling of additional wells in order to confirm that this continues to be the case in the future.

9i100i0249 910924 PDR ADOCK 05000315 P PDR

8 r S,

Mr. A. B. Davis AEP:NRC:1164 This document has been prepared following Corporate procedures that incorporate a reasonable set of controls to ensure its accuracy and completeness prior to signature by the undersigned.

Sincerely, E. E. Fitz atrick Vice President tow Enclosure CC: D. H. Williams, Jr. w/o attachment A. A. Blind - Bridgman w/o attachment J. R. Padgett w/o attachment G. Charnoff w/o attachment NFEM Section Chief w/o attachment NRC Resident Inspector - Bridgman w/o attachment