NRC Generic Letter 1981-15

NRC Generic Letter 1981-015: Environmental Qualification of Class IE Electrical Equipment Clarification of Staff'S Handling of Proprietary Information

ML031210316
Person / Time
Site:	Beaver Valley, Millstone, Hatch, Monticello, Calvert Cliffs, Dresden, Davis Besse, Peach Bottom, Browns Ferry, Salem, Oconee, Mcguire, Nine Mile Point, Palisades, Palo Verde, Perry, Indian Point, Fermi, Kewaunee, Catawba, Harris, Wolf Creek, Saint Lucie, Point Beach, Oyster Creek, Watts Bar, Hope Creek, Grand Gulf, Cooper, Sequoyah, Byron, Pilgrim, Arkansas Nuclear, Braidwood, Susquehanna, Summer, Prairie Island, Columbia, Seabrook, Brunswick, Surry, Limerick, North Anna, Turkey Point, River Bend, Vermont Yankee, Crystal River, Haddam Neck, Ginna, Diablo Canyon, Callaway, Vogtle, Waterford, Duane Arnold, Farley, Robinson, Clinton, South Texas, San Onofre, Cook, Comanche Peak, Yankee Rowe, Maine Yankee, Quad Cities, Humboldt Bay, La Crosse, Big Rock Point, Rancho Seco, Zion, Midland, Bellefonte, Fort Calhoun, FitzPatrick, McGuire, LaSalle, 05000363, 05000000, Zimmer, Fort Saint Vrain, Washington Public Power Supply System, Shoreham, Satsop, Trojan, Bailly, Atlantic Nuclear Power Plant, Cherokee, Marble Hill, Hartsville, Phipps Bend, Yellow Creek, Crane
Issue date:	03/10/1981
From:	Eisenhut D G Office of Nuclear Reactor Regulation
To:
References
GL-81-015, NUDOCS 8103310804
Download: ML031210316 (6)

UNITED STATESNUCLEAR REGULATORY COMMISSIONWASHINGTON, D. C. 20555March 10, 1981ALL LICENSEES OF OPERATING PLANTS AND APPLICANTS FOR OPERATING LICENSESAND HOLDERS OF CONSTRUCTION PERMITSSUBJECT; ENVIRONMENTAL QUALIFICATION OF CLASS IE ELECTRICAL EQUIPMENT -CLAJIFICATION OF STAFF'S HANDLING OF PROPRIETARY INFORMATIONGENERIC LETTER NO. 81-15Reference (a)SECY-81-119 dated February 24, 1981, Subject as aboveThis letter transmits Reference (a) which presents the NRC staff require-ments regarding the nature of the information necessary to establish thequalification of safety related electrical equipment. It is sent to youin response to concerns from certain equipment vendors, and clarifies ourposition that summary type information alone is not adequate to establishqualification.'sincerely,k[1> orDivision LicensingOffice of Nuclear Reactor RegulationEnclosure:SECY-81-119 datedFebruary 24, 1981cc:See next page'1O331oCgoy

!.!0-k- -----1 zA- .LALL POWER REACTOR LICENSEESDocket No. 50-3Indian Point Unit 16/Docket No. 50-348Farley Unit 1Docket No. 50-313-Arkansas Unit 1Docket No. 50-368Arkansas Unit 2Docket No. 50-247Indian Point Unit 2Docket 50-286Indian Point Unit 3)Docket No. 50-317-Calvert Cliffs Unit 1Docket No. 50-31.8Calvert Cliffs Unit 2-Docket No. 50-293Pilgrim Unit 1Docket No. 50-325Brunswick Unit 1Docket No. 50-324Brunswick Unit 2Docket No. 50-261H. B. Robinson Unit 2Docket No. 50-155Big Rock PointDocket No. 50-255PalisadesDocket No. 50-409LacrosseDocket No. 50-269,Oconee Unit 1Docket No. 50-270Oconee Unit 2Docket No. 50-287Oconee Unit 3Docket No. 50-10Dresden Unit 1-Docket No. 50-237Dresden Unit 2Docket No. 50-249Dresden Unit 3Docket No. 50-254Quad-Cities Unit 1Docket No. 50-265Quad-Cities Unit 2Docket No. 50-295Zion Unit 1Docket No. 50-304Zion Unit 2Docket No. 50-213Connecticut YankeeDocketBeaverNo. 50-334Valley Unit 1Docket No. 50-302Crystal River 3Docket No.50-335St. Lucie Unit 1Docket No. 50-250Turkey Point Unit 3Docket No. 50-251Turkey Point Unit 4Docket No. 50-321Edwin I. Hatch Unit 1Docket No. 50-366Edwin I. Hatch Unit 2Docket No. 50-315D. C. Cook Unit 1I,9(Haddam Neck)1A.

-1-2 -Docket No. 50-316 -D. C. Cook Unit 2Docket No. 50-331Duane ArnoldDocket No. 50-219Oyster Creek Unit 1Docket No. 50-309Maine YankeeDocket No. 50-289Three Mile Island Unit 1Docket No. 50-344TrojanDocket No. 50-333FitzPatrickDocket No. 50-267Ft. St. VrainDocket No.50-272Salem Unit 1Docket No. 50-244R. E. Ginna 1Docket No. 50-305KewauneeDocket No. 50-29Yankee-RoweDocket No. 50-339North Anna 2Docket No.Salem 250-311Docket No. 50-320Three Mile Island Unit 2Docket No. 50-298Cooper StationDocket No. 50-220Nine Mile Point Unit 1Docket No. 50-245Millstone Unit 1Docket No. 50-336Millstone Unit 2Docket No. 50-263MonticelloDocket No. 50-282Prairie Island Unit 1Docket No. 50-306Prairie Island Unit 2Docket No. 50-285Ft. CalhounDocket No. 50-133Humboldt BayDocket No. 50-277Peach Bottom 2Docket No. 50-278Peach Bottom 3Docket No. 50-312Rancho SecoDocket No.50-206San Onofre 1Docket No. 50-259Browns Ferry Unit 1Docket No. 50-260Browns Ferry Unit 2Docket No. 50-296Browns Ferry Unit 3Docket No. 50-346Davis-Besse 1Docket No. 50-271Vermont YankeeDocket No. 50-338North Anna 1Docket No.50-280Surry Unit 1Docket No.50-281Surry Unit 2Docket No. 50-266Point Beach Unit 1Docket No. 50-301Point Beach Unit 2 W;FE$ E 7 i981PLANTS UNDER OL REVIEW1. Clinton 1/22.. Byron.1/23. Braidwood 1/24. LaSalle 1/25. Midland 1/26. McGuire '27. So. Texas 1/28. Shoreham* 9. Waterford10. Grand Gulf 1/211. Diablo Canyon 1/212. Susquehana 1/213. St. Lucie 214. Summer 115. San'Onofre 2/316. Bellefonte 1/217. Watts'Bar 1/218. Sequoyah 219. Comanche Peak 1/220.21. WPPSS-222. Fermi 223. Zimmer l24. Perry 1/225. Palo Verde26. 'Catawba27. Marble Hill28. Wolf Creek29.. Callaway50-461/462' 50-454, 455*50-456/45750-373, 37450-329,33050- 37050-498, 499.50-32250-38250-416/41750-275, 323.,50-387, 388* 5.0-389* 50-39550-361, 36250-438, 43950-390, 39150- 32850-445, 44650-39750-34150-35850-440, 44150-528, 529, 53050-413, 41450-546, 54750-48250-483, 486

7-,-FES 2 7 1381OPERATING PLANTS1. Sequoyah 12. Salem 23. McGuire 14. Parley 250-327 -50-31150-36950-364fIitI.

4IFEB271981PLANTSUNDER CONSTRUCTION.1.2.3.4.5.6.7.S.9.10.11.12.13.14.* 15.i16.17.18.19.20.Cherokee 1/2/3Beaver Valley 2St. Lucie 2Vogtle 1/2River Bend 1/2Forked RiverNine Mile Point 2.Millstone 3.Bailly 2Limerick 1/2Hope Creek 1/2Seabrook 1/2.Hartsville 1/2/3/4Phipps Bend 1/2Yellow Creek 1/2WPPSS 1/3/4/5Harris 1/2/3/4FNP50-49.1,50-41250-389.50-424,50-458,50-36350-41050-42350-36750-352,50-354,50-443,50-518,50-553,50-566,50-460,50-400,50-437492, 4934254593533554444519, 520,554567508, 513,401, 402,, 521rF509403.I