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 STATES NUCLEAR REGULATORY

COMMISSION

WASHINGTON, D. C. 20555 March 10, 1981 ALL LICENSEES

OF OPERATING

PLANTS AND APPLICANTS

FOR OPERATING

LICENSES AND HOLDERS OF CONSTRUCTION

PERMITS SUBJECT; ENVIRONMENTAL

QUALIFICATION

OF CLASS IE ELECTRICAL

EQUIPMENT

-CLAJIFICATION

OF STAFF'S HANDLING OF PROPRIETARY

INFORMATION

GENERIC LETTER NO. 81-15 Reference (a)SECY-81-119 dated February 24, 1981, Subject as above This letter transmits Reference (a) which presents the NRC staff require-ments regarding the nature of the information necessary to establish the qualification of safety related electrical equipment.

It is sent to you in response to concerns from certain equipment vendors, and clarifies our position that summary type information alone is not adequate to establish qualification.

'sincerely, k[1> or Division Licensing Office of Nuclear Reactor Regulation Enclosure:

SECY-81-119 dated February 24, 1981 cc: See next page'1O331oCgoy

!.!0-k- -----1 z A- .L ALL POWER REACTOR LICENSEES Docket No. 50-3 Indian Point Unit 1 6/Docket No. 50-348 Farley Unit 1 Docket No. 50-313-Arkansas Unit 1 Docket No. 50-368 Arkansas Unit 2 Docket No. 50-247 Indian Point Unit 2 Docket 50-286 Indian Point Unit 3)Docket No. 50-317-Calvert Cliffs Unit 1 Docket No. 50-31.8 Calvert Cliffs Unit 2-Docket No. 50-293 Pilgrim Unit 1 Docket No. 50-325 Brunswick Unit 1 Docket No. 50-324 Brunswick Unit 2 Docket No. 50-261 H. B. Robinson Unit 2 Docket No. 50-155 Big Rock Point Docket No. 50-255 Palisades Docket No. 50-409 Lacrosse Docket No. 50-269, Oconee Unit 1 Docket No. 50-270 Oconee Unit 2 Docket No. 50-287 Oconee Unit 3 Docket No. 50-10 Dresden Unit 1-Docket No. 50-237 Dresden Unit 2 Docket No. 50-249 Dresden Unit 3 Docket No. 50-254 Quad-Cities Unit 1 Docket No. 50-265 Quad-Cities Unit 2 Docket No. 50-295 Zion Unit 1 Docket No. 50-304 Zion Unit 2 Docket No. 50-213 Connecticut Yankee Docket Beaver No. 50-334 Valley Unit 1 Docket No. 50-302 Crystal River 3 Docket No. 50-335 St. Lucie Unit 1 Docket No. 50-250 Turkey Point Unit 3 Docket No. 50-251 Turkey Point Unit 4 Docket No. 50-321 Edwin I. Hatch Unit 1 Docket No. 50-366 Edwin I. Hatch Unit 2 Docket No. 50-315 D. C. Cook Unit 1 I,9 (Haddam Neck)1A.

-1-2 -Docket No. 50-316 -D. C. Cook Unit 2 Docket No. 50-331 Duane Arnold Docket No. 50-219 Oyster Creek Unit 1 Docket No. 50-309 Maine Yankee Docket No. 50-289 Three Mile Island Unit 1 Docket No. 50-344 Trojan Docket No. 50-333 FitzPatrick Docket No. 50-267 Ft. St. Vrain Docket No. 50-272 Salem Unit 1 Docket No. 50-244 R. E. Ginna 1 Docket No. 50-305 Kewaunee Docket No. 50-29 Yankee-Rowe Docket No. 50-339 North Anna 2 Docket No.Salem 2 50-311 Docket No. 50-320 Three Mile Island Unit 2 Docket No. 50-298 Cooper Station Docket No. 50-220 Nine Mile Point Unit 1 Docket No. 50-245 Millstone Unit 1 Docket No. 50-336 Millstone Unit 2 Docket No. 50-263 Monticello Docket No. 50-282 Prairie Island Unit 1 Docket No. 50-306 Prairie Island Unit 2 Docket No. 50-285 Ft. Calhoun Docket No. 50-133 Humboldt Bay Docket No. 50-277 Peach Bottom 2 Docket No. 50-278 Peach Bottom 3 Docket No. 50-312 Rancho Seco Docket No. 50-206 San Onofre 1 Docket No. 50-259 Browns Ferry Unit 1 Docket No. 50-260 Browns Ferry Unit 2 Docket No. 50-296 Browns Ferry Unit 3 Docket No. 50-346 Davis-Besse

1 Docket No. 50-271 Vermont Yankee Docket No. 50-338 North Anna 1 Docket No. 50-280 Surry Unit 1 Docket No. 50-281 Surry Unit 2 Docket No. 50-266 Point Beach Unit 1 Docket No. 50-301 Point Beach Unit 2 W;FE$ E 7 i981 PLANTS UNDER OL REVIEW 1. Clinton 1/2 2.. Byron.1/2 3. Braidwood

1/2 4. LaSalle 1/2 5. Midland 1/2 6. McGuire '2 7. So. Texas 1/2 8. Shoreham* 9. Waterford 10. Grand Gulf 1/2 11. Diablo Canyon 1/2 12. Susquehana

1/2 13. St. Lucie 2 14. Summer 1 15. San'Onofre

2/3 16. Bellefonte

1/2 17. Watts'Bar

1/2 18. Sequoyah 2 19. Comanche Peak 1/2 20.21. WPPSS-2 22. Fermi 2 23. Zimmer l 24. Perry 1/2 25. Palo Verde 26. 'Catawba 27. Marble Hill 28. Wolf Creek 29.. Callaway 50-461/462

' 50-454, 455*50-456/457

50-373, 374 50-329,330

50- 370 50-498, 499.50-322 50-382 50-416/417

50-275, 323.,50-387, 388* 5.0-389* 50-395 50-361, 362 50-438, 439 50-390, 391 50- 328 50-445, 446 50-397 50-341 50-358 50-440, 441 50-528, 529, 530 50-413, 414 50-546, 547 50-482 50-483, 486

7-,-FES 2 7 1381 OPERATING

PLANTS 1. Sequoyah 1 2. Salem 2 3. McGuire 1 4. Parley 2 50-327 -50-311 50-369 50-364 f I i t I.

4 I FEB 271981 PLANTS UNDER CONSTRUCTION

.1.2.3.4.5.6.7.S.9.10.11.12.13.14.* 15.i16.17.18.19.20.Cherokee 1/2/3 Beaver Valley 2 St. Lucie 2 Vogtle 1/2 River Bend 1/2 Forked River Nine Mile Point 2.Millstone

3.Bailly 2 Limerick 1/2 Hope Creek 1/2 Seabrook 1/2.Hartsville

1/2/3/4 Phipps Bend 1/2 Yellow Creek 1/2 WPPSS 1/3/4/5 Harris 1/2/3/4 FNP 50-49.1, 50-412 50-389.50-424, 50-458, 50-363 50-410 50-423 50-367 50-352, 50-354, 50-443, 50-518, 50-553, 50-566, 50-460, 50-400, 50-437 492, 493 425 459 353 355 4444 519, 520, 554 567 508, 513, 401, 402, , 521 r F 509 403.I