ML20246P463
| ML20246P463 | |
| Person / Time | |
|---|---|
| Issue date: | 07/05/1989 |
| From: | Sniezek J Office of Nuclear Reactor Regulation |
| To: | Colvin J NUCLEAR ENERGY INSTITUTE (FORMERLY NUCLEAR MGMT & |
| References | |
| NUDOCS 8907200213 | |
| Download: ML20246P463 (7) | |
Text
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L JUL 0 51989 Mr. J. F. Colvin Nuclear Management and Resources Council Suite 300 1776 Eye Street, N.W.
Washington, D.C.
20006-2496
Dear Mr. Colvin:
In followup to our recent discussions, I am forwarding you the total and direct inspection hour data for the last several years (Enclosure 1) and the inspection effort / plant for the most recent 12 month period (Enclosure 2).
I believe you will find the data to be interesting and that it belies the 1
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perception that overall inspection effort is markedly increased. To the contrary, total inspection effort has decreased about 10.5% and due to increased inspection efficiency direct inspection effort has increased about 7% during the last 3 years.
If you have any questions please give me a call.
Sincerely, Original signed by James H. Sniczek James H. Sniezek Deputy Director Office of Nuclear Reactor Regulation
Enclosures:
As stated Distribution VStello, EDO PDR Central Files TEMurley R/F JHS R/F JHSniezek RR
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i Perlod-8/86-7/87 The_ average total inspection effort 1/perplant(docket)was5,700 hours0.0081 days <br />0.194 hours <br />0.00116 weeks <br />2.6635e-4 months <br />.
The average' direct inspection effort 2/ per plant (docket) was 2',905 hours0.0105 days <br />0.251 hours <br />0.0015 weeks <br />3.443525e-4 months <br />.
Period 7/87-6/88 The average total insnection effort per plant was 5,165 hours0.00191 days <br />0.0458 hours <br />2.728175e-4 weeks <br />6.27825e-5 months <br />.
The average direct inspection effort per plant was 3,000 hours0 days <br />0 hours <br />0 weeks <br />0 months <br />.
Period 5/88-4/89 The average total inspection ef' ort per plant was 5,105 hours0.00122 days <br />0.0292 hours <br />1.736111e-4 weeks <br />3.99525e-5 months <br />.
The average direct inspection effort per plar.t was 3.120 hours0.00139 days <br />0.0333 hours <br />1.984127e-4 weeks <br />4.566e-5 months <br />.
Il' Includes preparation, inspection and report writing.
2/
Includes on-site and off-site inspection.
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Direct Inspection Effort / Plant - 4/24/88-4/22/89 Plant Name
- Direct Inspection Hours.
Browns Ferry 3 1033 Salem 1 1431-Beaver Valley 1-1561 Susquehanna 1 1280 Point Beach 2 1521 Point Beach 1 1567 Susquehanna 2 1508 Beaver-Valley 2 1770' Millstone 3
-1357 Browns Ferry 1 1142 Zion 2 1718 4
Farley 2 1757 Byron 2 1717 Byron 1 1721 Farley 1 1800 l:
Braidwood 2 1954 Braidwood 1 1928 Oconee 3 1837
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Oconee 2 1733 l
Palo Verde 2 1850 Catawba 1914
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. Direct Inspection Effort / Plant - 4/24/88-4/22/89 l..
. Plant Name Direct Inspection Hours Millstone 1 1821 Salem'2-2058
' Quad Cities 2 2116-Kewaunee 2202 Catawba 1 1971 San Onofre 3 1765 Diablo Cinyon' 2 2127 4
McGuire 2
.2284 LaSalle 1:
2153.
San Onofre 1 2242 San Onofre 2 1791 Prairie Island 2 2019 Quad. Cities 1 1949 Palo Verde 3 2204 LaSalle 2 2257 Prairie Island 1 2156 Calvert Cliffs 2 2149 Arkansas'2 2231
-Yankee Rowe 1 2469 Oconee 1 2220 Big Rock Point 1 2301 St. Lucie 2 2274
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'3 Direct. Inspection Effort / Plant - 4/24/88-4/22/89.
Plant Name
-Direct Inspection Hours
-Seabrook 1
.2103
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Millstone 2 2180 g
Diablo Canyon 1 2513 St'. 'Lucie 1 2318 Shoreham 2640 Hope Creek 1-2606 Zi on ' I'-
2155
'Dresden 3 2642 Palo Verde 1 2664 Calvert Cliffs 1 2466
' North Anna 1 2329 Haddam Neck-2526 Callaway 1 3096 Nine Mile Point 2 2541
' Hatch 2 2705 Hatch 1 2676 Cook 1 3088 McGuire 1 3088 River Bend 1 3333 r
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. North Anna 2 2269 Dresden 2 3371
' Crystal River 3 3078 Fort St. Vrain 3144 s
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v Direct Inspection Effort / Plant - 4/24/88-4/22/89 i
Plant Name-Direct Irapection Hours Ginna 3574 Limerick 1 3470'
' Brunswick 2 3372 Fitzpatrick 3501
- Robinson 2 3402 Perry 1 3622 Turkey Point 4 3195 Monticello 3725 Vermont Yankee 1 3071 Cooper Station 3550 Arkansas 1 3684 Surry 2 3522 Brunswick 1-3406
' South Texas l' 4423 Grand Gulf 1 3858 Cook 2 3942
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Turkey Point 3 3507 Three Mile Island 1 4437
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Palisades 4614 Indian Point 3 4082 Indian Point 2 3927
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Peach Bottom 3 4124 i
Sumer 1 4676 i
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Direct Inspection Effort / Plant - 4/24/83-4/22/89
. Plant Name Direct Inspection Hours Waterford 3 4272 Msine Yankee 3933 Duane Arnold 4802 South iexas 2 5114 Wolf Creek 1 5208 1
Surry 1 4828 Harris 1 4460 Peach Bottom 2 4528 Sequoyah 1 5216 Washington Nuclear 2 4384 Sequoyah 2-6219 Rancho Seco 1 5609 Trojan 5436 Vogtle 1 4904 Cli;. ton 1 5003 Nine Mile Point 1 4546 Fermi 2 5347 Fort Calhoun 1 5817 Browns Ferry 2 6966
-Oyster Creek 1 5684 Davis-Besse 1 6302 Vogtle 2 6553 Pilgrim 1 8236 i
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