ML051290130
| ML051290130 | |
| Person / Time | |
|---|---|
| Site: | Callaway  |
| Issue date: | 04/14/2005 |
| From: | Keith Young AmerenUE, Union Electric Co |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| ULNRC05139 | |
| Download: ML051290130 (4) | |
Text
AmerenUE Callaway Plant PO Box 620 Fulton, MIO 65251 April 14, 2005 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Mail Stop P1 -137 Washington, DC 20555-0001 ULNRC05139 Ladies & Gentlemen:
wAmemfi UE DOCKET NUMBER 50-483 UNION ELECTRIC CO.
CALLAWAY PLANT UNIT 1 FACILITY OPERATING LICENSE NPF-30 MONTHLY OPERATING REPORT March 2005 The enclosed Monthly Operating Report for March 2005 is submitted pursuant to Section 5.6.4 of the Callaway Unit 1 Technical Specifications.
eith D. Young Manager, Regulatory Affairs KDY/JWH/slk Enclosure
'g' '4 a subsidiary ofAmeren Corporation
ULNRC05139 April 14, 2005 Page 2 cc: Mr. Bruce S. Mallett Regional Administrator U.S. Nuclear Regulatory Commission Region IV 611 Ryan Plaza Drive, Suite 400 Arlington, TX 76011-4005 Senior Resident Inspector Callaway Resident Office U.S. Nuclear Regulatory Commission 8201 NRC Road Steedman, MO 65077 Mr. Jack Donohew (2 copies)
Licensing Project Manager, Callaway Plant Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Mail Stop 7E1 Washington, DC 20555-2738 Missouri Public Service Commission Governor Office Building 200 Madison Street P.O. Box 360 Jefferson City, MO 65102-0360
Enclosure ULNRC05139 April 14,2005 DOCKET NO.:
UNIT NAME:
COMPLETED BY:
TELEPHONE:
FAX:
50483 CALLAWAY UNIT I J. Hiller 573/6764259 573/6764202 REPORTING PERIOD:
March 2005
- 1.
DESIGN ELECTRICAL RATING (MWe-Net): 1171
- 2.
MAX. DEPEND. CAPACITY (MWe-Net): 1125 THIS MONTH YR TO DATE CUMULATIVE 3.
4.
5.
6.
NUMBER OF HOURS REACTOR WAS CRITICAL HOURS GENERATOR ON-LINE REACTOR RESERVE SHUTDOWN HOURS NET ELECTRICAL ENERGY GENERATED (MWH) 606.4 605.3 0.0 699,479 1,993.67 1,975.10 0.0 2,288,029 158,872.24 156,826.12 0.0 173,374,246 Page 1 of 2
Enclosure ULNRC05139 April 14, 2005 ITNIT SHUTDON^VNS DOCKET NO.:
UNIT NAME:
COMPLETED BY:
TELEPHONE:
FAX:
50-483 CALLAWAY UNIT I J. Hiller 573/676-4259 573/676-4202 REPORT: March 2005 TYPE F: FORCED NO.
DATE S: SCHEDULFD 502 03/26/2005 F
DURATION (HOURS) 137.6 METHOD OF SHUTTING DONNN REASON THE REACTOR CORRECTIVE ACTIONS/
COMMENTS LER 2005-002-00 Due Date: 05/25/2005 A
I
SUMMARY
At 06:24 on 03/26/2005, Callaway Plant completed a Technical Specification required shutdown associated with an inoperable train of Essential Service Water (ESW). The ESW inoperability was due to a section of piping eroding to a wall thickness below the Code allowable thickness. Repairs were completed and ESW declared Operable at 02:49 on 03/27/2005. The remainder of the shutdown was related to equipment repairs completed to enhance commercial reliability.
A:
B:
C:
D:
E:
F:
G:
H:
REASON EQUIPMENT FAILURE (EXPLAIN)
MAINT. OR TEST REFUELING REGULATORY RESTRICTION OPERATOR TRAINING / LICENSE EXAMINATION ADMINISTRATIVE OPERATIONAL ERROR (EXPLAIN)
OTHER (EXPLAIN)
METHOD 1: MANUAL 2: MANUAL SCRAM 3: AUTOMATIC SCRAM
- 4. CONTINUATION 5: OTHER (EXPLAIN)
Page 2 of 2