ML20058N037

Advises That on 900713,new Land Use Located W/Calculated Dose Greater than Value Currently Calculated.New Location Results in Annual Dose Increase of 27% for Units 2 & 3 & 39% Increase for Unit 1

ML20058N037
Person / Time
Site:	San Onofre
Issue date:	08/09/1990
From:	Rosenblum R SOUTHERN CALIFORNIA EDISON CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9008130178
Download: ML20058N037 (1)

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1 Southem Califomla Edison Company 23 PARKER STREET lRVINE. CAtliORNIA 92716 August 9, 1990 n.u RosrNatuu

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s U. S.. Nuclear Rcgulatory Commission Attention Dccument Control Desk Washington, D.C. 205S5 l

Gentlement j

Subject:

Radiological Environmental Monitoring Program San Onofre Nuclear Generdting Station Units 1, 2,~and 3 j

4 Technical Specification Section 3.18.2, Action B.1 of Appendix A, to Provisional Operating License No. DPR-13 for San Onofre Unit 1

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and Section 5.2.2 of the offsite Dose calculations Manual (ODCMs) for San onofre Units 2 and 3 Facility Operating License No's NPF-10 and NPF-15, __ respectively, require a 30-day written report be submitted when the land use census identifies a location which yields a calculated dose greater than the value currently.being calculated. On July 13, 1990, the contractor performing SCE's 1990

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Land Use. census reported a new land use, " Enlisted Beach Trailers

.Residenco," in Sector Q at a distance of 1.1 miles from the mid-point of Units 2 and 3.

The new location results in an annual dose increase of 27% for Units 2 and 3, and 39% increase for Unit 1.

j Sincerely, R M bu I

-MGtLUCtja cct J.

B. Martin (Regional Administrator, NRC Region V)

C. W.

Caldwell (NRC Senior Resident Inspector, SONGS Units 1, 2 and 3)

J. E. Tatum (NRC Project Manager, San Onofre Unit 1)

D.

L. Speed (California Department of Health Servicos)

Institute of Nuclear Power Operations (INPO) t

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