ML20054J056
| ML20054J056 | |
| Person / Time | |
|---|---|
| Site: | Trojan File:Portland General Electric icon.png |
| Issue date: | 06/18/1982 |
| From: | Clark R Office of Nuclear Reactor Regulation |
| To: | Withers B PORTLAND GENERAL ELECTRIC CO. |
| Shared Package | |
| ML20054J057 | List: |
| References | |
| TAC-48002, NUDOCS 8206280027 | |
| Download: ML20054J056 (3) | |
Text
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{3 [> C l h JUN 181982 Docket flo. 50-344 f!r. Bart D. Withers Vice President Nuclear Portland General Electric Company 121 S.W. Salmon Street Portland, Oregon 97204
Dear Mr. Withers:
This is in response to your letter of February 5, 1982, wherein you requested rel:ef from certain Inservice Inspection (ISI) requirements otherwise re;91 red by Section XI of the ASP.E Boiler and Pressure vessel Code, 1974 Edition and Addenda through Summer 1975.
The enclosed Safety Evaluation sets forth those items for which relief has been granted, or granted subject to alternative examinations or conditio.s. The relief granted herein expires on May 20, 1986, which is 10 years following the date of commercial operation of the Trojan Nuclear Plant.
This relief is based upon our review of the information you submitted to support your determination that compliance with the ASME Code in-service inspection requirements would be impractical for your facility.
We have detemined that visual inspection for those items for which relief is granted is impractical and pursuant to 10 CFR 50.55a(g)(6)(1) that the granting of this relief is authorized by law and will not endanger life or property, or the common defense and security, and is otherwise in the public interest.
In making this detemination we have given due consideration to the burden that could result if these require-ments were imposed on your facility. We have determined that the granting of this relief does not involve a significant increase in the probability or consequences of an accident nor ansignificant decrease in a safety margin and thus does not involve a significant hazards consideration. Furthemore, we have detemined that the granting of this relief from AStiE Code requirements does not authorize a change in effluent types or total amounts nor an increase in power level and will not result in any significant environmental impact.
We have concluded that the granting of this relief is insignificant from the standpoint of environmental impact and pursuant to 10 CFR 51.5(d)(4) that neither an environmental impact statement nor a 8206280027 B20618 PDR ADOCK 05000344 G
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A copy of the Federal Register Notice ir also enclosed.
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Portland General Electric Company cc: Multnomah County Library Social Science and Science Department 801 S.W. 10th Avenue Portland, Oregon 97205 Michael Malmros, Resident inspector U. S. Nuclear Regulatory Commission Trojan Nuclear Plant P. O. Box 0 Rainier, Oregon 97048 Robert M. Hunt, Chairman Board of County Commissioners Columbia County St. Helens, Oregon 97501 Donald W. Godard, Supervisor Siting and Regulation Oregon Department of Energy Labor and Industries Building Room 111 Salem, Oregon 97310 Regional Administrator Nuclear Regulatory Commission, Region V Office of Executive Director for Operations 1450 Maria Lane, Suite 210 Walnut Creek, California 94596
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