NRC Generic Letter 81-21, Natural Circulation Cooldown
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYd4dbaf539db6bbb191ee5d62aa05ad8e
NRC Generic Letter 81-21, Natural Circulation Cooldown FitzPatrick
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYdc15723e02cd585e63a5ff090a50368a
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY1b299af7357608926512819061412eb9
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY1c8f22d02778ae00a2c50f6b85c99f79
NRC Generic Letter 81-21, Natural Circulation Cooldown Seabrook
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY61b4ec3a594c58538adb73501563e1cf
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY477b170f0737bbbeb4a4e8223e37d941
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY098ce2605338d33c5bb1d3777a884ea7
NRC Region 1 false
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY7a67bed0767cfcf0d82172f65aac0556
NRC Generic Letter 81-21, Natural Circulation Cooldown Zion
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY0ceb6cc2f5223f28215310536edaaad5
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY4ca48defdf3d9175a6083865bf82520a
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY4288490eeafd640208f06b07467975ad
NRC Region 1 true
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYa3013f81b2c3556f952fc20ebfb722f7
NRC Generic Letter 81-21, Natural Circulation Cooldown McGuire
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY4c16b3c93cefcf7b493af174e4717cc3
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYdaab0e85c8b19ff4bfdb110faa7f0d64
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYa686b72164d21fc5de14a414772190e4
NRC Region 2 false
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYef2ed89eccc51cc609623ec1f2ae0e81
NRC Region 2 true
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY03a4ee5432c9daa6cecac06e7884f24d
NRC Generic Letter 81-21, Natural Circulation Cooldown LaSalle
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY513c8876e7e561e4b1bf78dd5fe51fef
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYfedfb1955a83fb1d20fa939ec70cb7ab
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY8980bbbde3c9bfd76f2645ab34d39182
NRC Region 3 false
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY17d44176888b71912ab695a95185b945
NRC Generic Letter 81-21, Natural Circulation Cooldown La Crosse
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYc47b1713dffdfd0fb9a223000318d1ac
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY7f36921fc3824cafb18c8c0cc2dac108
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY7092cb6cb461f88aa90dd0c7ebabdee2
NRC Region 3 true
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY4b875cd2f5745a1db5699c9bf7b8b28c
NRC Region 4 false
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY2836896f439495127d76eeae8956a4dc
NRC Generic Letter 81-21, Natural Circulation Cooldown Fort Calhoun
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY67a27e6005de9d00a92145c9166a531b
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYda731b485a606cf788b4ef5c45268f0e
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYfc36093e0db57d36f149fad1c953f446
NRC Generic Letter 81-21, Natural Circulation Cooldown Rancho Seco
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYa5b25c597d7e66fa400f192065ebeae3
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY7facdfd05fdad72bda2f23ce820d59e4
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYe8e5c8136f5d5c634cff250a0006ea08
NRC Region 4 true
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY3f48e2e2d298162fc4e22365ef7b7e59
NRC Generic Letter 81-21, Natural Circulation Cooldown Beaver Valley
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY8f839f3589d4bf0d22bc1392194835bc
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY0879fca74065ea8d82498afa1b992792
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYba99a07c93a3f3f52db40177c5fde373
NRC Generic Letter 81-21, Natural Circulation Cooldown Calvert Cliffs
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYe3d7e267e58eca85339e31ef74b05dae
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYf2025671bd3c686c5f0c4102ac000666
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY7cbc714d558d616a49899202f2fb6b9c
NRC Generic Letter 81-21, Natural Circulation Cooldown Ginna
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY0e9fd4f8928ab77ef0ecc6ad4c3ff838
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYfa3c67982d7196780d94c974230a7d61
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYe2c27b338f1e3e6cb48e1b24a7fa4eed
NRC Generic Letter 81-21, Natural Circulation Cooldown Hope Creek
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYb82b2dd3f2278cf9f2195f65ce9843d3
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY4be60e634673879ce10560cc6083d58c
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY974cb10c33eddfa085291cc438372400
NRC Generic Letter 81-21, Natural Circulation Cooldown Indian Point
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYf09e5e9d43d6b4b5626ba4e54586b5d2
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYa4cd9be0eba81793b834103d01f898f9
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY7b874762c66f7ac27f52a5ec0bbbc4c5
NRC Generic Letter 81-21, Natural Circulation Cooldown Limerick
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYfdecde53800d50c7b92423d46e51e1f1
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY61fc77bff9813d4fd069a07cb7b36028
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYc0276c03b41d6e7f67c5bc4d7c4beb8a
NRC Generic Letter 81-21, Natural Circulation Cooldown Millstone
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY2fff2f995343ebc2766583da8e972bd9
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYf1415948584932b859fb97f176ac9437
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY756eda659ef8340acc2d0bdd648585ef
NRC Generic Letter 81-21, Natural Circulation Cooldown Nine Mile Point
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY7af0eb28c81481214dead96887a9f819
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYf257566374adb2274b21900cab8a1ef4
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY04ffd285b4aec6e1664e2d39128cddba
NRC Generic Letter 81-21, Natural Circulation Cooldown Peach Bottom
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY7b75fdfdd12b14b8b7f38480b7f5dc54
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYc4d010e652ed8690a70a767237a54db4
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY1aec1387b052161fb9f57ee48fedbade
NRC Generic Letter 81-21, Natural Circulation Cooldown Salem
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY1af5e3adb5ff8f5a48a544deae51de60
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY1e28ead0b2590672de69a1bdb6d6ea2f
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY06fce7e1ada887500fb3f96a5b949f45
NRC Generic Letter 81-21, Natural Circulation Cooldown Susquehanna
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY18a7a2e13db1b961dce1e1d35927cae7
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY847590c4884e7337c2052c5d26817f66
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY850fdbb1f2965dee89f0a2fa0289d1d4
NRC Generic Letter 81-21, Natural Circulation Cooldown Oyster Creek
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY8795073da019c92a9c81264adfbc518a
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY5424ab3c239ca8abbfb703f017c9857e
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY5f4d26e19c2d56fb685666ba9e1007d7
NRC Generic Letter 81-21, Natural Circulation Cooldown Pilgrim
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYec215fde5cea1ddb1cbfdeefa1117e8e
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY89a82f68c8ed1d75c1cf2e7b58a233f7
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY93f68878ad50a9eeffbc4584a2cfeb21
NRC Generic Letter 81-21, Natural Circulation Cooldown Shoreham
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY2c2926ed7c7e2bd837b734d5c8a4eb5b
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYbbea93590e2f7bfd3365e43dc1e2053a
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYd83e509aea57a87242f6c122b34e6b9e
NRC Generic Letter 81-21, Natural Circulation Cooldown Three Mile Island
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY31b904b08ef1e2036a4d79e30d4e4d01
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYb61cba056cc9d5bddac0b4b851c0d124
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY60560efd25bf024437b2015668993e26
NRC Generic Letter 81-21, Natural Circulation Cooldown Vermont Yankee
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY53f8ff024c0e9927c58bc8b2805dd080
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY858b55379dd8c91ea4386f05712dae83
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY675ee39648048160cca850aabf81f605
NRC Generic Letter 81-21, Natural Circulation Cooldown Browns Ferry
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY9993094c6f9dfc2e5dcb1d02df723f84
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY9c355be29ceb485f24180c0f74567174
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY54a3ce5f0bbbcf52ae2ca559cc2a4d5d
NRC Generic Letter 81-21, Natural Circulation Cooldown Brunswick
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY171d488f2b964fcff6f530f9d333492f
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY56d104ad085f866b097e93b27fecaf8b
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYbacb28dbec418fb1621cbc8751f3730a
NRC Generic Letter 81-21, Natural Circulation Cooldown Catawba
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYfe8d8abbb03ab8185c24c7d133f9c01d
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY1a030a2bab11f49eeb7c0323caa4da0a
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY45af73901e06936dca50978191172cbf
NRC Generic Letter 81-21, Natural Circulation Cooldown Farley
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYa0e9929f4bf9f74597d22d2d6c15d2dc
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY0789ac52c1f928cf1c1cc1bc9075a82f
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY663cfaaf3512283e770bbe9bf31bacbc
NRC Generic Letter 81-21, Natural Circulation Cooldown Harris
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY88ecd66344464ced17e3aba3b9ca3773
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY89d0ff61466ceb0a4b65855211e175a1
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY173041ce2f81d5b0c3bd02542093d46a
NRC Generic Letter 81-21, Natural Circulation Cooldown Hatch
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY9a1e22bd5d59b48e8f76ff7fcd150272
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYd17ba33c6c5777fa53544b8c0d61960e
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYc551761183aa861b40298c0d33dc9956
NRC Generic Letter 81-21, Natural Circulation Cooldown North Anna
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY8bb7929e845aaaab1352b1cad4c5d838
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY0a9d483aa9887374f24f9aa96b003992
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYdb222ba344449e949f5ae6a952413fea
NRC Generic Letter 81-21, Natural Circulation Cooldown Oconee
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYdc05ca0259c26528c2d9e904b4d8515f
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYf8dcb68ff25f81208c889101a0e180cc
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYeb8ff465414288d0f9819dbc1871689c
NRC Generic Letter 81-21, Natural Circulation Cooldown Robinson
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYe9203e6bcb994d9bdb5bcdb87d35e063
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY927b9c66f1c7d78885dbca853de2666c
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY60f5dc629b907094d1b33aef49cca5d9
NRC Generic Letter 81-21, Natural Circulation Cooldown Saint Lucie
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYffe8278062b942258dba2fdd130c0a97
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY6d58350000df6a98722f99f1b49ea8d8
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYeca3442bd1b2392eeb75a3abb0f2c529
NRC Generic Letter 81-21, Natural Circulation Cooldown Sequoyah
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYdda4d419495adde3f987d8fd738b91ca
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY9b5622306f0838f6000142e7fafbc6da
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY63e5c79e3852b08806114f57e3036319
NRC Generic Letter 81-21, Natural Circulation Cooldown Summer
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY9f043f52111d23a484f01b7450e947a3
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY32d4da31e9aa6de32c9286582e454b3b
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY80315bc742ada071e3c44e7418a92d98
NRC Generic Letter 81-21, Natural Circulation Cooldown Surry
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY4e4a42f152adc21fa320a5ddeda2986b
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY8e7f4eb206ce1f0bb7a2bf64b30b5364
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY0391909a70a5385db247e947e863a817
NRC Generic Letter 81-21, Natural Circulation Cooldown Turkey Point
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY7f7098ade2c083587f2df604b20218c2
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY36af76f66d9b420d2d81b8c851b9d0d4
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY27f9078d392aed8a1dc5f1e7c50af324
NRC Generic Letter 81-21, Natural Circulation Cooldown Vogtle
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYe50219dde0e991082d12853ba2ad4a6b
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYb1c24f0e8534232906107c0fdc12c81a
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY4d4a16aef5989201aaf677d4ffd8b0d8
NRC Generic Letter 81-21, Natural Circulation Cooldown Watts Bar
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY62c562053ed2baa9d2c4b22e579cdd59
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY29c71535067c8c52cf0edafb99201d6e
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYfba6dbf524436cdf232b0c8cfa4412f0
NRC Generic Letter 81-21, Natural Circulation Cooldown Braidwood
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYae81bbc2e1f093ef8437a17d28fc4da3
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY1b27f9b78482c4af68f6c9c44770638a
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY59172f899b20e0ea46cd0860c4f6037c
NRC Generic Letter 81-21, Natural Circulation Cooldown Byron
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY8afee7e59d0bdaa4afef8c0f8b9a2f85
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYe938e60ce8607b07b03470f6c1ed5674
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYf3e7135ba3a755e7ec3d20838ce6e782
NRC Generic Letter 81-21, Natural Circulation Cooldown Clinton
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY9ec48be70504c9aed89f489f4cc7406f
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY5c2ad6110686ae65a21fa3db0a1abd14
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY69d9437995cc9cf34a07d9a09cf4c3bd
NRC Generic Letter 81-21, Natural Circulation Cooldown Cook
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY16cc327b07cc3cbfa225951ab5dcfbd3
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYebadff93d4bcafc7bb03bc6261bc6313
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYe4747e003070cf9b5462334caaabb226
NRC Generic Letter 81-21, Natural Circulation Cooldown Davis Besse
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY1d4c62e068f3df1e6667d684ea69b538
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY62b7194cd553e6227a138205db5d20b8
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYe78c831550f9e2922c355b979a2f7a9d
NRC Generic Letter 81-21, Natural Circulation Cooldown Dresden
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYa4f868fe98e4dc2481365226585fd9fe
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY7b6f0587402b395b129f9c3db44ba6b3
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY3b12a797ccf234388ddfe1d19e32b198
NRC Generic Letter 81-21, Natural Circulation Cooldown Duane Arnold
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY4eb2a7d0b3d6b08a501c855ae9c499a8
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY05ea25355cb79fc070c5b207270c63ea
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYbf0c2231954e0b82399524515ea62329
NRC Generic Letter 81-21, Natural Circulation Cooldown Fermi
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYc85f58bf2def02a58d310b73d5a58ff5
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY4b549a8b72693c5f8d4ce0b4c164c0ea
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY54932b1456f539921a214c9483b5ed87
NRC Generic Letter 81-21, Natural Circulation Cooldown Monticello
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY965b06a3ab6ea1f4abb19199632c2fca
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY8377b94e984c4da5594f03fbeb84889a
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY3cc74a6c83f33643f0b2e900779a2947
NRC Generic Letter 81-21, Natural Circulation Cooldown Palisades
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY4264d5d673ec3a5e49d9f34aa2f810d2
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY8436ee6208a14533275b79c417ba2d48
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY672a6c83f751f57a0052b906d180705c
NRC Generic Letter 81-21, Natural Circulation Cooldown Perry
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY3989f819e4c5ba7e3cf34bdb71d6fb32
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY284c078b2b54716c366bee9a50153b52
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYf776e03192229c0870fcb0e310319bae
NRC Generic Letter 81-21, Natural Circulation Cooldown Point Beach
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY6a1e20536c35a3ec19087fbbb1e6bf09
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYd9105e82155cd3cb63ce9fd30e306ae4
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY9aa53885374eac8acc04d82ba5d6ab51
NRC Generic Letter 81-21, Natural Circulation Cooldown Prairie Island
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYd4579ea593b39239f14bd835200ef3c4
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY1e4d1fe47db2d8dc3840bf37660c853f
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY06b7fbcf4e5ba89ee608e8b5a59332b4
NRC Generic Letter 81-21, Natural Circulation Cooldown Kewaunee
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYc949b0eee0ace70867c5fca7c27fc69a
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY644ea77f2126259f619a740b2e00aba6
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY512b7b460c59d12f910517131a09f3f5
NRC Generic Letter 81-21, Natural Circulation Cooldown Arkansas Nuclear
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY904e916982560ecb8181d1e577e1bc0f
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY4f237dd809d65cdcc4f06d35c397eef4
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY7bfa413c0c2e027933b0a0cc1a611703
NRC Generic Letter 81-21, Natural Circulation Cooldown Callaway
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY20e14831b436c758bbb9c95b4b67b4c0
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYc1307bbc9f7fb40e78df569ec1b3ba8b
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY40a864b39498d17aa396bf72a6277eb6
NRC Generic Letter 81-21, Natural Circulation Cooldown Columbia
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY610f963cbc24e09776028d59f36c2d8f
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY6303f253e2019699e09dd51d18022051
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYf980fac9e2899b86cc2abd44c53e10ee
NRC Generic Letter 81-21, Natural Circulation Cooldown Comanche Peak
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY79bb9ff0e6583ddd8b5852b4de8e16f3
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY240cdaef5f105635a3ee9a968bae2b17
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYda3d6a4f6e9710c85d7fc65db8f8775a
NRC Generic Letter 81-21, Natural Circulation Cooldown Cooper
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY4967df8cdc0e4474a1e4cec62339f0bc
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY8717ef118bc0e4bc7fe911904c7766da
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYfcdc9722136866f5c045522fbfc33327
NRC Generic Letter 81-21, Natural Circulation Cooldown Diablo Canyon
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY5e8f6e885e4b92fab7aa6ea2db115507
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY2dda247c3e1ca714caf74065e97e0705
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYe47554d2e73debcfc92074b4705a3840
NRC Generic Letter 81-21, Natural Circulation Cooldown Grand Gulf
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY48aa4d8178cf756f101cf5958b962aab
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY31fcdb01725336c95f3df8a2d54b00ea
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY1f583cf12a843018c661322d4182e3e9
NRC Generic Letter 81-21, Natural Circulation Cooldown Palo Verde
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY59a4e9ad9d0ef6947687febaa25bad3f
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY8cd39364cc73dafdeae48931354c0fe7
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY3ffd28763b29c0b96f0458e240bfe0a4
NRC Generic Letter 81-21, Natural Circulation Cooldown Quad Cities
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYc819abba6473413eb06ed15fc6df6795
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYc361aa866c3f630fc2b255c8a5b8dc5f
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY4f2c3c543cc9da12480058fbc3ec14db
NRC Generic Letter 81-21, Natural Circulation Cooldown River Bend
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY70b23f81091d5b12af0b34295760304f
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYdc272e6183d8b88870b485489340a19c
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY3abe4e55592bba927d517009db6015cc
NRC Generic Letter 81-21, Natural Circulation Cooldown Waterford
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY99977afbd566884f3a423463bac9c587
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYc8a5581e2967bb47e279a2d2bc4e454d
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYef709503464acfe38348a4b40e12d1cf
NRC Generic Letter 81-21, Natural Circulation Cooldown Wolf Creek
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY5fcf0e4776a3d04b91498c356d5c2781
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY47b359e2bcb11be3c0d3c97b40012dc7
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYa0ae19764149c61b5eea2511cd109adc
NRC Generic Letter 81-21, Natural Circulation Cooldown San Onofre
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYe8e5abb5b9505272ef44cd97f0cd0c92
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY169fd1b75fc8b12450a51039fd3b4de7
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY73f5bcf783a1d34c60b57e2e1bfe4a6e
NRC Generic Letter 81-21, Natural Circulation Cooldown Haddam Neck
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYe4d06093f65883f441ae0e7e4c3e2a70
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY1ce747f023ebed3a09926a486713e47b
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY08faa0baad6a343973493ff338114bf6
NRC Generic Letter 81-21, Natural Circulation Cooldown Maine Yankee
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY215ee91032b6238148d189ca3a8958fe
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY7d545e8b0907ee7cf8f1c138588178be
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYfe82c2f2883ad8d3f7e22dfa5c6e55f5
NRC Generic Letter 81-21, Natural Circulation Cooldown Saxton
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYa2abd443ccad2546fa5ea3b8501715f7
NRC Generic Letter 81-21, Natural Circulation Cooldown Lee
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY5dad91d965feb80efe9c9995562326a1
NRC Generic Letter 81-21, Natural Circulation Cooldown Crystal River
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY0affa2e6938d63b97a1a8d28ce01569a
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY17c60da594e515ce5141004504ddc9c4
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY1cfc5f5f92ec906fb62a0310f65efdcd
NRC Generic Letter 81-21, Natural Circulation Cooldown Fort Saint Vrain
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY7a77136e312c961baae2238d175e1acf
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY9b0b5850586d7a23fafb400d9e95b699
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY63ae30c522d6755902bed348e3993339
NRC Generic Letter 81-21, Natural Circulation Cooldown Hallam
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY6e8b223cd23e3d6385b60367eb31b89d
NRC Generic Letter 81-21, Natural Circulation Cooldown Trojan
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYb435bdf7f48acc247c3a0f84ef7f2e5b
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY80166f59cdb25f2305c4f493288fb02b
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY65a88c7f428e8cb22acbfc4957fb74c3
NRC Generic Letter 81-21, Natural Circulation Cooldown Humboldt Bay
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYa8bce1ec302faaba6bdd1c8e744a5875
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY79c5d232ac3ba544af5a051e16805483
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY9fce91bd31cc66efc7cc7569757e88cc
NRC Generic Letter 81-21, Natural Circulation Cooldown Shippingport
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY67bf544798411043694ac8e76ce39346
NRC Generic Letter 81-21, Natural Circulation Cooldown Yankee Rowe
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY194eb9977d60e76dea2675f50cec4814
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYcd5d5ceb25d692683049f6a7c18fd697
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY35e8ade60a9c0bfd8b93dee7462835e1
NRC Generic Letter 81-21, Natural Circulation Cooldown Parr
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY62a2a56fb893426ea5047d13d67562b8
NRC Generic Letter 81-21, Natural Circulation Cooldown Big Rock Point
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYb012f42af4f5e5b23c9e3792da592e8c
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYff5db4aada84e1c5998986ce3d933600
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY90569d0d38d39fbcb923b0b7f5e10a43
NRC Generic Letter 81-21, Natural Circulation Cooldown Elk River
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY7ea64ea14ab4156150f02bd011b4c43e
NRC Generic Letter 81-21, Natural Circulation Cooldown South Texas
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYb041c74b490f13368bf5f835df83453c
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYe41b6a445d132c0d743abb1a99129c93
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYd8e612aa34cdc768f8940da49c40517e
NRC Generic Letter 81-21, Natural Circulation Cooldown Sundesert
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYc5e493f1139765d08ae0265505ee88c7
NRC Generic Letter 81-21, Natural Circulation Cooldown Victoria
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYa71341fb8c2da1504b34c48dfc8443ea
NRC Generic Letter 81-21, Natural Circulation Cooldown Clinch River
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY7bae4a2bda56f068a3f77376c76f607e
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERYf6489085d63b6dd745355598152cf0ca
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY35b54eabdd7d8cf4fdb02f7669cf44b2
NRC Generic Letter 81-21, Natural Circulation Cooldown Kemmerer
NRC Generic Letter 81-21, Natural Circulation Cooldown# QUERY46a9d7e15b9cc4f792991909d52b3d30
L-2011-369, Response to NRC Request for Additional Information Regarding Extended Power Uprate License Amendment Request No. 205
L-2011-141, Response to NRC Request for Additional Information Regarding Extended Power Uprate License Amendment Request No. 205 and Reactor Systems Issues
DCL-17-038, Diablo Canyon Power Plant, Units 1 & 2, Revised Updated Final Safety Analysis Report, Rev. 23, Chapter 6, Engineered Safety Features (Redacted)
NL-14-121, Indian Point, Unit 2, Updated Final Safety Analysis Report (Ufsar), Revision 25, Chapter 4 - Reactor Coolant System
NL-13-1257, Farley, Units 1 and 2 - Southern Nuclear Operating Company Response to Request for Additional Information Regarding the Revision of the Condensate Storage Tank Level
L-2010-113, Turkey Point, Units 3 and 4 - License Amendment Request for Extended Power Uprate, Attachment 1; Descriptions and Technical Justifications for the Renewed Operating License, Technical Specifications, and Licensing Basis Changes
DCL-07-034, Commitment Change Summary Report
RA-18-0026, Proposed Amendment to the Renewed Facility Operating Licenses Regarding Revisions to the Updated Final Safety Analysis Report Sections Associated with the Oconee Tornado Licensing Basis
05000255/LER-1994-009, :on 940407,identified That Condensate Storage Tank & Primary Coolant Sys Makeup Tank Combined Inventory Below TS Limits.Caused by Inadequate Original Plant Design. Applicable Operating Procedures Modified
DCL-18-100, License Amendment Request 18-02 - License Amendment Request to Revise Technical Specification 5.6.5b1 Core Operating Limits Report (COLR) for Full Spectrum Loss-of-Coolant Accident Methodology
NRC Generic Letter 92-02, Resolution of Generic Issue 79, "Unanalyzed Reactor Vessel (PWR) Thermal Stress During Natural Convection Cooldown"
NRC 2002-0030, License Amendment Request 226, Measurement Uncertainty Recapture Power Uprate
1CAN018508, Advises That Addl Time Needed to Complete in-house Review & Formal Acceptance of Results of Duke Power Co Analytical Work on Generic Ltr 81-21 Re Natural Circulation Cooldown. Submittal Will Be Completed by 850228
1CAN108407, Advises That Response to Generic Ltr 81-21 Re Natural Circulation Cooldown Delayed Until End of Nov Due to Postponed B&W Owners Group Analysis Committee Sept 1984 Meeting & New Developments Concerning Issue
1CAN018907, Responds to Open Items Noted in Insp Rept 50-313/88-17. Corrective Actions:Abnormal Operating Procedures Will Be Revised by 890531 & Emergency Operating Procedure Rev & Operating Training Will Be Completed by 891231
1CAN088602, Forwards Info in Response to Requests in Generic Ltr 86-05 Concerning plant-specific Data Not Covered by B&W Owners Group & Other submittals.NUREG-0737,Item II.K.3.5 Re Automatic Trip of Reactor Coolant Pumps Addressed
3F0187-14, Forwards Addl Info to Clarify Statements in Docketed Correspondence,Fsar & Tech Spec Bases as Result of Analyses Performed Subsequent to 851220 & s Re Generic Ltr 81-21 & NUREG-0737,Item II.E.1.1 Concerning RCS Cooldown
2CAN068601, Forwards Schedule for Implementation of Generic Requirements,In Response to NRC .Proper Verification of Info Should Be Obtained Before Official Use
3F1285-12, Confirms 850125 Notification to Adopt Gpu Approach to Analyzing Natural Circulation Cooldown (Generic Ltr 81-21).TMI Topical Rept on Subj Encl
3F0497-11, Informs That Completion of Listed Corrective Actions Will Confirm That FPC Can Meet Design Basis for App R Requirements for Alternate Shutdown Capability
3F0185-17, Submits Further Response to Generic Ltr 81-21.Util Plans to Adopt Gpu Nuclear Analytical Approach for Plan to Install Reactor Vessel Head Vent in Chicago Reactor-3,assuming NRC Will Grant Exemption.Plan Anticipated by 850315
1CAN118416, Informs That Final Response to Generic Ltr 81-21 Re Natural Circulation Cooldown Will Be Submitted by 850201.Duke Power Co Approach Using Continuous Venting of Reactor Vessel Upper Head to Containment Will Be Adopted
1CAN028510, Forwards Response to 840423 Request for Addl Info Re Generic Ltr 81-21 Concerning Natural Circulation Cooldown Analysis.Natural Circulation Cooldown Procedure Will Be Revised to Reflect Cooldown Method Modeled in Analysis
3F1195-13, Submits Ltr to Clarify Sources of Emergency FW That Will Be Available to Plant in Natural Circulation Cooldown & to Close NRC Unresolved Item 50-302/95-14-04
1CAN058406, Advises That Formal Response to 840423 Request Re Alternate Approach to Resolving Natural Circulation Cooldown Issue, as Requested by Generic Ltr 81-21,will Be Submitted by 840901
A03583, Submits Info on Operator Training Program Re Natural Circulation Cooldown,In Response to Generic Ltr 81-21 & NRC 831020 Request.Program on RCS & Upper Vessel Head Voiding Accomplished During Accident Mitigation Training
3F0491-05, Describes Change to Estimated Emergency Feedwater Quantity & Time Necessary to Complete Natural Circulation Cooldown at Facility.Cooldown Expected to Use 735,000 Gallons of Water & Will Take 150 H Using Conservative Licensing Assumptions
0CAN129302, Submits Progress of Historical Review Project in Reviewing Past NRC Correspondence for Commitments.Summary of 9 Items Resolved During Past Three Months Encl
A01701, Forwards Natural Circulation Test at CT Yankee Nuclear Power Plant, Demonstrating Ability of Facility to Undergo Sustained Natural Circulation Cooldown W/O Formation of Steam Bubble in Reactor Vessel Upper Head Region
1CAN048220, Summarizes Status of Implementation of post-TMI NUREG-0737, Items I.A.3.1,II.B.2,II.B.3,II.B.4,II.E.1.2,II.E.4.2,II.F.1 & II.K.2.10,in Response to Generic Ltr 82-05
0CAN118103, Responds to Generic Ltr 81-21 Re Natural Circulation Cooldown.Procedures Upgraded to Include Specific Steps for Monitoring for & Recovery From,Void Formation in RCS Components Other than Pressurizer
W3P81-2606, Responds to Generic Ltr 81-21 Re Natural Circulation cooldown.C-E Owners Group CE-NPSD-154 Analysis Providing Recommendations Re Natural Circulation Evolutions Discussed. Planned Natural Circulation Test Program Outlined
TXX-3408, Responds to Generic Ltr 81-21 Re Natural Circulation Cooldown.Facility Will Use Applicable Natural Circulation Cooldown Rates & Primary Sys Subcooling Requirements Outlined in Westinghouse Owners Group 810420 Summary Rept
L-81-513, Responds to Generic Ltr 81-21, Natural Circulation Cooldown. Description of Cooldown Method,Including Discussion of Steps in Generic Natural Circulation Procedure Guidelines Encl
L-81-490, Notifies That Info Requested in NRC 810505 Generic Ltr 81-21 Re Natural Circulation Cooldown Was Provided During Review of OL Application
L-81-021, Responds to NRC Generic Ltr 81-21 Re Natural Circulation Cooldown.Forwards Operating Instruction S01-3-6,Revision 1, Plant Operation W/Natural Circulation
HNP-09-084, Response to Request for Additional Information Regarding License Amendment Request to Adopt National Fire Protection Association Standard 805, Performance-based Standard for Fire Protection for Light Water Generating Plants
NRC-2002-0094, Supplement to License Amendment Request 226, Measurement Uncertainty Recapture (MUR) Power Uprate
3F0584-10, Discusses Generic Ltr 81-21, Natural Circulation Cooldown, Per NRC .Reactor Vessel Head Voiding During Natural Circulation Cooldown Not Safety Concern,Provided Reactor Operators Equipped W/Adequate Training & Procedures