ML20053E177
| ML20053E177 | |
| Person / Time | |
|---|---|
| Site: | Big Rock Point File:Consumers Energy icon.png |
| Issue date: | 06/02/1982 |
| From: | Vincent R CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.) |
| To: | Crutchfield D Office of Nuclear Reactor Regulation |
| References | |
| TASK-15-03, TASK-15-3, TASK-RR NUDOCS 8206070672 | |
| Download: ML20053E177 (1) | |
Text
r Consumers power Company oeneral off6ces: 1945 West ParneH Road, Jack,on, MI 49201 e ($171788 0550 June 2, 1982 l
l Dennis M Crutchfield, Chief Operating Reactors Branch No 5 Nuclear Reactor Regulation US Nuclear Regulatory Commission Washington, DC 20555 DOCKET 50-155 - LICENSE DPR BIG ROCK POINT PLANT - SEP TOPIC XV-3, Loss of External Load l
By letter dated October 16, 1981 the NRC issued an evaluation of SEP Topic XV-3 for the Big Rock Point Plant. One minor correction should be made to i
that evaluation.
On page one of the SER, the last sentence ("The plant is designed.
turbine bypass valve") should be revised to read "The plant is designed to accomodate a 138kV transmission line trip at reactor power up to about 160MWt without a reactor scram by automatic opening of the turbine bypass valve." This modified sentence reflects the as-built capability of the turbine bypass system rather than the design goal.
Note that this change does not affect the conclusion of the SER.
,ALL 1
Robert A Vincent Staff Licensing Engineer pOgf
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j CC Administrator, Region III, USNRC l
NRC Resident Inspector-Big Rock Point S
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