ML20151P452
| ML20151P452 | |
| Person / Time | |
|---|---|
| Site: | Zion File:ZionSolutions icon.png |
| Issue date: | 08/03/1988 |
| From: | Davis A NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| To: | Reed C COMMONWEALTH EDISON CO. |
| References | |
| CAL-RIII-88-17, NUDOCS 8808100036 | |
| Download: ML20151P452 (1) | |
Text
.
bcb AUG 0 31988.
Docket No. 50-304 CAL-RIII-88-17-1 Commonwealth Edison Company ATTN:
Mr. Cordell Reed Senior Vice President Post Office Box 767 Chicago, IL 60690 Gentlemen:
This letter confirms the telephone conversation between Mr. J. ti. Hinds of this office and Mr. M. S. Turbak of your staff on August 3,1988, regarding -
a Confirmatory Action Letter (CAL-RIII-88-17-1) issued on July 12, 1988, for Zion Unit 2.
This CAL concerned back leakage through Auxiiiary Feedwater (AFW) check valves evidenced by elevated motor driven AFW pump casing temperature for the 28 and 2C AFW pumps at Zion Unit 2.
We have reviewed your submittals in response to the CAL and find your corrective actions acceptable with one exception. We understand that your safety analysis of thermal stress (Item 4) will be submitted to the NRC by August 12, 1988.
Therefore, I concur with your decision to continue operations without repairing Valve 2 FW 0069 until the next Unit 2 refueling outage scheduled for mid-October 1988, and CAL-RIII-88-17-1 is considered closed.
Should you have any questions, I would gladly discuss them with you.
Original signed by A. B. Davis A. Bert Davis Regional Administrator cc:
T. J. Maiman, Vice President, PWR Operations i
H. Bliss, Nuclear Licensing Manager i
G. J. Plim1, Station Manager Jan Norris, Project Manager, NRR DCD/DCB (RIDS)
Licensing Fee Management Branch Resident Inspector, RIII j
J Richard Hubbard j
J. W. McCaffrey, Chief, Public Utilities Division Mayor, City of Zion p
09
'u VRIII RIII RIII I
RI I nwzfa 4
nds/pb Forney
.tr an robe is i
e 813 d' 3 3-E'g/
8808100036 880803 i
ADOCK0500g4 DR i
..