DCL-85-328, Forwards Diablo Canyon Power Plant Semiannual Radioactive Effluent Release Rept,Supplemental Info Jan-June 1985 in Response to NRC 850930 Request for Dose Assessment Info

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Forwards Diablo Canyon Power Plant Semiannual Radioactive Effluent Release Rept,Supplemental Info Jan-June 1985 in Response to NRC 850930 Request for Dose Assessment Info
ML20138N380
Person / Time
Site: Diablo Canyon Pacific Gas & Electric icon.png
Issue date: 10/24/1985
From: Shiffer J
PACIFIC GAS & ELECTRIC CO.
To: Martin J
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
Shared Package
ML20138N384 List:
References
DCL-85-328, NUDOCS 8511050175
Download: ML20138N380 (2)


Text

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. RECBVED NRC PACIFIC GAS AND ELECTR,g qO NY 1b@JJWIb l

77 BEALE STREET. SAN FRANCISCO, CALIFORNIA 94106. (415)781 4211 TWX 910-372-6587 E

F JAMES D. SHIPPER

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PGandE Letter No.: DCL-85-328 Mr. John B. Martin, Regional Administrator U. S. Nuclear Regulatory Commission, Region V 1450 Maria Lane, Suite 210 Walnut Creek, CA 94596-5368 Re: Docket No. 50-275, OL-DPR-80 Diablo Canyon Unit 1 Dose Assessment Information

Dear Mr. Martin:

In response to the request contained in NRC Region V letter dated September 30, 1985 signed by Mr. F. A. Wenslawski, PGandE has enclosed the requested supplemental information on dose assessment.

Dose assessment information is required by the Diablo Canyon Units 1 and 2 Technical Specifications to be submitted for each calendar year as part of the report submitted within 60 days after January 1 of each year.

The requested information is provided in the format of Part Three to the Diablo Canyon Unit 1 Semiannual Radioactive Effluent Release Report and covers the period of January 1,1985 through June 30,1985 (Enclosure 1).

This is being submitted as requested in advance of the due date of March 2,1986 and is in addition to the required dose assessment information to be submitted for calendar year 1985.

PGandE is also submitting minor revisions'to Tables 1 and 2 (Enclosure 2) of the Diablo Canyon Power Plant Semiannual Radioactive Effluent Release Report submitted August 29, 1985. These revisions increase the reported value of particulate radioactivity in gaseous releases by 7 percent to account for calculated sample line losses.

Kindly acknowledge receipt of this material on the enclosed copy of this letter and return it in the enclosed addressed envelope.

Sincerely, Enclosures L'

cc w/ enc:

L. J. Chandler

8. Norton G. W. Kni hton 8511050175 851024 H. E. Sch erling PDR ADOCK 05000275 CPUC R

PDR cc w/o enc: Diablo Distribution l

l 0582S/0037K/ERK/549 Jg/f 7f-A,

PGandE L;tter No.: DCL-05-328 ENCLOSURE 1