05000302/LER-2007-001, Re Design Oversight Results in 10 CFR 50, Appendix R, Cable Separation Criteria Not Being Met
| ML070790139 | |
| Person / Time | |
|---|---|
| Site: | Crystal River  |
| Issue date: | 03/09/2007 |
| From: | Franke J Progress Energy Co, Progress Energy Florida |
| To: | Document Control Desk, NRC/NRR/ADRO |
| References | |
| 3F0307-01 LER 07-001-00 | |
| Download: ML070790139 (9) | |
| Event date: | |
|---|---|
| Report date: | |
| Reporting criterion: | 10 CFR 50.73(a)(2)(ii)(B), Unanalyzed Condition 10 CFR 50.73(a)(2)(i) 10 CFR 50.73(a)(2)(vii), Common Cause Inoperability 10 CFR 50.73(a)(2)(ii)(A), Seriously Degraded 10 CFR 50.73(a)(2)(viii)(A) 10 CFR 50.73(a)(2)(viii)(B) 10 CFR 50.73(a)(2)(iii) 10 CFR 50.73(a)(2)(ix)(A) 10 CFR 50.73(a)(2)(iv)(A), System Actuation 10 CFR 50.73(a)(2)(x) 10 CFR 50.73(a)(2)(v)(A), Loss of Safety Function - Shutdown the Reactor 10 CFR 50.73(a)(2)(v)(B), Loss of Safety Function - Remove Residual Heat 10 CFR 50.73(a)(2)(i)(A), Completion of TS Shutdown 10 CFR 50.73(a)(2)(v), Loss of Safety Function 10 CFR 50.73(a)(2)(i)(B), Prohibited by Technical Specifications |
| 3022007001R00 - NRC Website | |
text
K2Progress Energy Crystal River Nuclear Plant Docket No. 50-302 Operating License No. DPR-72 Ref: 10 CER 50.73 March 9, 2007 3F0307-01 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555-0001
Subject:
CRYSTAL RIVER UNIT 3 - LICENSEE EVENT REPORT 50-302/2007-001 -00
Dear Sir:
Florida Power Corporation, currently doing business as Progress Energy Florida, Inc., hereby submits Licensee Event Report (LER) 50-302/2007-001 -00. The LER discusses two conditions discovered during performance of the CR-3 Safe Shutdown Analysis Revalidation Project Fire Area Assessment where 10 CFR 50, Appendix R, Section I II.G.2 cable separation criteria were not met. Both conditions are being reported in this LER since they involved the same two end devices, the conditions are related (i.e., they have the same general cause or consequences) and they occurred during a single activity over a reasonably short time (60 days for LER reporting). This report is being submitted pursuant to 10 CFR 50.73(a)(2)(ii)(B).
No new regulatory commitments are made in this letter.
If you have any questions regarding this submittal, please contact Mr. Paul Infanger, Supervisor, Licensing and Regulatory Programs at (352) 563-4796.
Sincerely, n
Franke Plant General Manager Crystal River Nuclear Plant JAF/dwh Enclosure xc:
Regional Administrator, Region 11 Senior Resident Inspector NRR Project Manager Progress Energy Florida, Inc.
Crystal River Nuclear Plant 15760 W. Powerline Street Crystal River, FL 34428
NRC FORM 366 U.S. NUCLEAR REGULATORY COMMISSION APPROVED BY 0MB: NO. 31 50-0104 EXPIRES: 06/30/2007 (6-2004)
, the NRC dgt/hrcesfor each block) may not conduct or sponsor, and a person is not required to respond to, the digis/caracersintormation collection.
- 1. FACILITY NAME 2
OKTNME
.PG CRYSTAL RIVER UNIT 3050321O 8
- 4. TITLE Design Oversight Results In 10 CFR 50, Appendix R, Cable Separation Criteria Not Being Met
- 5. EVENT DATE
- 6. LER NUMBER
- 7. REPORT DATE
- 8. OTHER FACILITIES INVOLVED MONTH DAY YEAR YEAR SEQUENTIAL REV MONTH DAY YEAR N/ALIT 05000CETNUBE NUMBER NO.N/05 0
FACILITY NAME DOCKET NUMBER 01 11 2007 2007 -
001
- - 00 03 09 2007 N/A 05000
- 9. OPERATING MODE
- 11. THIS REPORT IS SUBMITTED PURSUANT TO THE REQUIREMENTS OF 10 CFR§: (Check al/ that apply)
[1 20.2201 (b)
El 20.2203(a)(3)(i)
El 50.73(a)(2)(i)(C)
[I 50.73(a)(2)(vii) 1[1 20.2201 (d)
El 20.2203(a)(3)(ii)
El50.73(a)(2)(ii)(A)
[I 50.73(a)(2)(viii)(A)
El20.2203(a)(1)
El 20.2203(a)(4) 050.73(a)(2)(ii)(B)
El] 50.73(a)(2)(viii)(B)
El20.2203(a)(2)(i)
El 50.36(o)(1 )(i)(A)
El1 50.73(a)(2)(iii)
El1 50.73(a)(2)(ix)(A)
- 10. POWER LEVEL El 20.2203(a)(2)(ii)
El 50.36(c)(1)(ii)(A)
El 50.73(a)(2)(iv)(A)
El 50.73(a)(2)(x)
El 20.2203(a)(2)(iii)
El 50.36(c)(2)
El50.73(a)(2)(v)(A)
E] 73.71 (a) (4)
El 20.2203(a)(2)(iv)
El50.46(a)(3)(ii)
El50.73(a)(2)(v)(B)
El 73.71 (a) (5) 100%
El 20.2203(a)(2)(v)
El50.73(a)(2)(i)(A)
El50.73(a)(2)(v)(C)
[I OTHER El 20.2203(a)(2)(vi)
El50.73(a)(2)(i)(B)
El50.73(a)(2)(v)(D)
.Specity in Abstract below or in NRIC (If more space is required, use additional copies of (If more space is required, use additional copies of (If more space is required, use additional copies of (if more space is required, use additional copies of (If more space is required, use additional copies of (If more space is required, use additional copies of (If more space is required, use additional copies of NRC Form 366A)
ATTACHMENT 2 LIST OF COMMITMENTS The following table identifies those actions committed to by PEF in this document. Any other actions discussed in the submittal represent intended or planned actions by PEF. They are described for the NRC's information and are not regulatory commitments. Please notify the Supervisor, Licensing & Regulatory Programs, of any questions regarding this document or any associated regulatory commitments.
RESPONSE
COMMITMENT
DUE DATE SECTION No regulatory commitments are being made in this submittal.