ML19270G536
| ML19270G536 | |
| Person / Time | |
|---|---|
| Site: | Hatch  |
| Issue date: | 06/02/1979 |
| From: | Stancil R GEORGIA POWER CO. |
| To: | |
| Shared Package | |
| ML19270G535 | List: |
| References | |
| NUDOCS 7906130023 | |
| Download: ML19270G536 (6) | |
Text
OPERATING DATA REPORT DOCKET NO. 50-321 DATE FZ-/w COMPLETED BY R. Stancil TELEPHONE 912-53/-9444 OPERATING STATUS X. Urdt Name:
Hatch - 1 Notes
- 2. Reporting Period:
Mav 1979
- 3. Licensed Thermal Power (MW ):
2436
- 4. Nameplate Rating (Gross MWe):
809.3
- 5. Design Electrical Rating (Net MWe):
786.3
- 6. Maximum Dependable Capacity (Gross MWe):
764.3
- 7. Maximum Dependable Capacity (Net MWe):
731. 3
- 8. If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Report. Give Reasons:
- 9. Power Level To Which Restricted.lf Any (Net MWe):
- 10. Reasons For Restrictions.If Any:
b This Month Yr..to Date Cumulative
- 11. Hours in Reporting Period 744 3623 41329
- 12. Number Of Houn Reactor 9 as Critica!
0 2449.9 2nno7 1
- 13. Reactor Reserve Shutdown Hours 0
0 0
- 14. Hours Generator On Line 0
2414.1 28414.8
- 15. Unit Reserve Shutdown Hours 0
0 0
- 16. Gross Thermal Energy Generated (MWH) 0 5492776 55088561
- 17. Gross Electrical Energy Generated (MWH) 0
- 18. Net Electrical Energy Generated (MWH)
-4007 1798940 17849271 1714941 1s;9 M 834
- 19. Unit Service Factor 0
66.6 70.8
- 20. Unit Availability Factor 0
66.6 70.8
- 21. Unit Capacity Factor (Using MDC Net) 0 64.7 57.9
- 22. Unit Capacity Factor (Using DER Net) 0 60.2 53.8
- 23. Unit Forced Outage Rate 0
9.5 17.4
- 24. Shutdo,wns Scheduled Over Next 6 Months (Type.Date,and Duration of Eacht:
- 25. If Shut Down At End Of Report Period. Estimated Date of Startup:
tlulV l,1979
- 26. Units in Test Status IPrior to Commercial Operation):
Forec:nt Achiewd INITIA L CRITICALITY q
INITIAL ELECTRICITY COit\\lERCIA L OPER ATION 7906130033
AVERAGE DAILY UNIT POWER LEVEL
'DCCKET NO. _50-321 UNIT _ Hatch - 1 DATE 6-2-79 COMPLETED BY R. Stancil TELEPHONE 912-537-9444 MONTH Acril 1979 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)
(MWe-Net!
I
-7 17
-5 2
-6
~18
-5 3
-6 19
-5 4
-6 20
-5 5
-7 21
-4 6
-7 4
22
('
7
-7
-4 23 8
-6 24
-4 9
-6 25
-4 10
-6 26
-5 II
-5 27
-5 12
-6 23
-5 13
-6 29
-5 14
-6 30
~5 15
-6 3
-4 16
-5 2327 231 INSTRUCTIONS On this format, hst the average daily unit power level in MWe Ne<. for each day in thereporting month. Coinpute to the nearest whole megawart.
Y a'
(9 /77 )
e
' " !')
8i 50-321 DOCKET NO.
UNIT SilOTUOWNS AND POWER REDUCTIONS UNIT NAME llatch - 1 6-1-79 DATE COMPLETED ilY R. Stancil REPORT MON Ill April TELEPIIONE 9I2-637-9444 Licensee
[v,
.k%
.! E 3
h Yk Cause & Corrective No.
Date g
3g y
jg5 Event g3 83 Action to g$ E 5
5gc Report 8 v) U
$U Prevent Recurrence H
O O
1 790422 S
744 C
1 N/A ZZ ZZZZZZ Shutdown to facilitate refueling N
U N
N I
2 3
4 t.
F: Forced Reason:
Method:
Exhibit G-Instructions u
S: Scheduled A Equipment Failure (Explain) l Manual for Preparation ol' Data D Maintenance of Test 2-Manual Scram.
Entry Sheets for 1.ieensee N
3 Automatic Scram.
Event Repori(LI R) File (NURLG.
C RcIucting D-Regulatory Restriction 4-Other (Explain) 0161)
E-Operator Training & License Examination F Administrative 5
G Operational Error (Explain)
Exhibit 1 - Same Souis;e (9/77)
Il-Other (Explain) t
HATCH 1 SAFETY - RELATED MAINTENANCE REQUESTS TO BE REPORTED FOR MAY 1979 t
Description Number Date Completed 78-4193 5-15-79 Performed 5 year change of squib l
~
cartridges per HNP-1-6798 79-1020 5-14-79 Fabricated frames and mount MK GLE I
electrical boxes per DCR-78-419
}
79-1456 4-16-79 Changed setpoints on 1Pll-1T632 79-1518 5-7-79 Removed pilot assembly on Main Steam Relief Valves for bench I
test 79-1534 5-26-79 Pulled and terminated cables 1BGX711 C05 and BHX 811 C05 79-1577 5-22-79 Pe-installed motor and replaced torque SW on RHR Rx HEAD spray inboard valve i
79-1615 5-22-79 Replaced setpoint tapes on 2 Ell-(
R606 A/B per DCR-79-118 79-1763 5-28-79 Checked yarway Rx water level indicator 79-1830 5-17-79 Machine new core spray safe ends to be used in DCR-77-227 79-1837 4-27-79 Replaced vanes and repaired pump
-body on main stack sample pump A 79-1894 4-30-79 Installed temporary level indica-tion per DCR-79-113 79-1895 5-24-79 Replaced CRD module #50-19 sole-noid valve 79-1901 4-30-79 Cleaned seat and replaced gasket on RHR pump min. flow valve 79-1912 4-29-79
. Changed setpoints on recombiner vent Rad. monitor A
- ~
79-1913 5-15-79 Cleaned vanes and reinstalled fission product particulate sam-
~
ple pump
(
2327 333 O
W
Number Date Completed Description 79-1954 5-11-79 Grinded weld preps on hanger lugs for use with DCR-77-229 79-1959 5-28-79 Unground shield on input cable from Rx building stack monitor from bolt heads 79-1981 5-19-79 Replaced grounded cable with spare conductor in existing cable on 125/250 V Battery 1A 79-2004 5-9-79 Piped up panel Dil-P020 to Dil-P001 per DCR-78-91 i
79-2005 5-3-79 Disassembled and lap seat and wedge on core spray pump min. flow valve 79-2091 5-18-79 Lao valve seat rings, and replaced disc and gasket on RCIC turbine exhaust check valve 79-2184 5-17-79 Changed setpoints on Rx Building vent Rad. monitor per HNP-1-7450
(
79-2195 5-14-79 Connected cable between oil press power card and 20 amp breaker per DCR-79-196 79-2251 5-14-79 Changed out cartridge assembly on Safety relief valve 79-2315 5-23-79 Changed setpoints on Drywell fis-sion prod. monitor per HNP-1-5109 79-2316 5-23-79 Changed setpoints on fission prod-uct monitor per HNP-1-5109 79-2317 5-23-79 Changed setpoints on fission prod-i ucts noble gas monitor per HNP-5109 79-2395 5-25-79 Cente punch alignment marks on air opera or and cartridge on SRV 79-2449 5-23-79 Replaced torque SW and cleaned limit switches on RHR Heat exchanger "A" Drain valve 79-2555 5-26-79 Repaired hangers on core spray conduit support per DCR-79-241 2327
- 34
Narrative Report Hatch-1 May 1979 Cold shutdown for refueling There was no single release of radioactivity or single radiation exposure which accounts for more than 10 percent of the allowable annual, values during the month of May.
2327 235
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