ML19242A437
| ML19242A437 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 07/20/1979 |
| From: | Seidle W NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| To: | Gary R TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| References | |
| NUDOCS 7908010719 | |
| Download: ML19242A437 (1) | |
Text
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o, UNITcD STATES E '0)7 ~ '.W h NUCLEAR REGULATORY COMMISSION w i 4.7,I'..
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REGION IV G., dhI/ [
o, 611 RYAN PL AZA DRIVE. SUITE 10G0
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ARLINGTON, T E XAS 76012
'i July 20, 1979 Docket No. 50-445 50-446 Texas Utilities Generating Company ATTN:
Mr. R. J. Gary, Executive Vice President and General Bbnager 2001 Bryan Tower Dallas, Texas 75201 Gentlemen:
Enclosed is supplement ItX to Preliminary Notification PNO-79-67, " Nuclear Incident at Three Mile Island," dated July 17, 1979.
Should you have any questions regarding this review, please contact this office.
Sincerely,
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,s W. C. Seidle, Chief
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Reactor Construction and Engineering Support Branch
Enclosure:
PS0-79-67AX i
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.b I;NEDIATE PRELI'_INA2Y NOTIFICATION A
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July 17,15/9 FRELI.1I7tA.1Y 10TIFICATION OR EVENT 02 USUSUAL OCCURGiCE -- P.%-79-57AX This a--lininwv notification provic:o3 uodatad information of safaty or ct.blic h er,': niqnificance.
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Tacility Thre Hils Islar.4, Unit 2 11ddictewn, Pannsylvania (DH S0-220) 5thinct: UPDATED STATUS REPORT Cpnestiocul:
1.
Avernga ecolant teperai.ure is 163 dtgroes F.
Yne highest incors ther.w-corp 12 tarcarature indication is 269 degrees F.
Cotta flew is being provided by natural circulation.
Cors cooling is being naintained by staming the "A" Steau Gm9tator to the rain condenser on th byr. ass valvo.
2.
Daily ceasure.unts of ranctor building watar loval have r.maired at 7.0 2 0.2 feet abovs floor leve l.
3.
F ecct.i nn al t a s t i ne; of tna pr,u.uw,% L w co n t.m i - s, t-tm. i - -
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to an icv vancor ray 1c-w of installed oittsg2a ragulator v:tivos Ice CO rAtibility tvith systes applications.
Envimemantal statu_7 Environment-1 radiatica imls re.ain r.onsistent with natural bangreurxi lavels.
Airborne r91easas remain will below Tachnical specification linits.
Cu ri r.g July 9 - July 15,1379,19 air Srpics, 2 nilk nr@les, 7 Vegetation sa:plas, 2 coil samles and 7 watar samlas w-re collected by the NTtC.
All enalytical results were lass than FDA.
EPA air, watar nnd.allk.s.uplos collactad during the wink (up t o July ll) shoved no da' uc.Lable activity f ros Til.
Centact:
R. C. Paulus, IE x27246 G. C Go e. U x27246
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