ML20065R755

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Monthly Operating Status Rept & Revised Shutdowns & Power Reductions for Oct 1990 for McGuire Units 1 & 2
ML20065R755
Person / Time
Site: McGuire, Mcguire  
Issue date: 10/31/1990
From:
DUKE POWER CO.
To:
Shared Package
ML20065R685 List:
References
NUDOCS 9012190160
Download: ML20065R755 (1)


Text

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McGUIRE NUCLEAR STATION MONTHLY OPERATING STATUS REPORT October 1990 1.

Personnel Exposure -

For the month of October, 1 individual (s) exceeded 10 percent of their allowable annual radiation dose limit 2.

The total station liquid release for october has been compared with the Technical Specifications maximum annual dose commitment and was less than 10 percent of this limit.

The total station gasecus release for October has been compared with the Technical Specifications maximum annual dose commitment and was less than 10 percent of this list.

l l'

9012190160 901214

-PDR ADOCK 05000369 R

PDR

UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-369 UNIT NAME Mu,u 1HE 1 DATE 11/id/90 REVISION 1 REPORT MONTH October 1990 COMPLETED BY s.

w.

Musta.

TELEPHONE

( / v4 ) -3 / J-d / t>z (1) 2)

(4)

(5)

E HOD T

A OF LICENSE N

Y S

SHUT EVENT SYS-CAUSE AND CORRECTIVE O

P DURATION O

DOWN REPORT TEM COMPONENT ACTION TO DATE E

HOURS N

R/X NO.

CODE CODE PREVENT RECURRENCE 14 90-10-13 F

34.07 A

3

-IA INSTRU REACTOR TRIP DUE TO SOLID STATE PROTECTION SYSTEM SWITCH FAILURE DURING SYSTEM TEST 53-P 90-10-14 S

B IE INSTRU HOLDING LOAD INCREASE FOR NUCLEAR INSTRUMENTATION CALIBRATION 54-P 90-10-14 F

B HG ZZZZZZ HOLD FOR FEEDWATER CHEMISTRY 55-P 90-10-15 S

B IE INSTRU HOLDING LOAD INCREASE FOR NUCLEAR INSTRUMENTATION CALIBRATION 56-P 90-10-15 F

A HA TURBIN DECREASING LOAD TO TAKE UNIT OFFLINE DUE TO LOW PRESSURE TURBINE VIBRATION 15 90-10-15 F

385.17 A

1 HA TURBIN UNIT SHUTDOWN DUE TO HIGH VIBRATION ON LOW PRESSURE TURBINE (1)

(2)

(3)

(4)

F Forced Reason-Method:

Exhibit G - Instructions A-Equihnent FailureB-Maintenance or test (Explain)

S Scheduled 1-Manual for Preparation of, Data 2-Manual Scram Ent W Sneets For Litensee Event Report (LER C-Refueling 3-Automatic Scram (NUREG-0161))

D-Regulatory Restriction 4-Other (Explain)

File E-Operator Training & License Examination F-Administrative (5)

(Explain) (Explain)

Exhibit I - Same Source G-Operator Error H-Other