ML20059G105
| ML20059G105 | |
| Person / Time | |
|---|---|
| Site: | Wolf Creek  |
| Issue date: | 01/13/1994 |
| From: | Chamberlain D NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| To: | Carns N WOLF CREEK NUCLEAR OPERATING CORP. |
| References | |
| NUDOCS 9401210119 | |
| Download: ML20059G105 (5) | |
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NUCLEAR REGULATORY COMMISSIOh!
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50-482 License:
NPF-42 Wolf Creek Nuclear Operating Corporation ATTN: Neil S. Carns, President and Chief Executive Officer P.O. Box 411 Burlington, Kansas 66839
SUBJECT:
REVISION 37 TO THE WOLF CREEK GENERATING STATION EMERGENCY PLAN We have received your letter dated December 13, 1993, which transmitted Revision 37 to the Wolf Creek Generating Station Radiological Emergency Response Plan.
The plan revision was submitted pursuant to 10 CFR 50.54(q) and included minor changes in your emergency action levels and revised descriptions of subzones, evacuation routes, and your emergency preparedness training program.
During our review, we found that two changes made to emergency action levels were worded such that decisionmaking logic was potentially confusing.
Specifically, Table 2.2-2, pages 2 and 3, each contain revised emergency action levels for the Alert and Site Area Emergency classification level, respectively, which relate to loss of control board annunciators.
The intent of the changes was to add as an initiating condition the unplanned loss of PK02 for more than 15 minutes without a major plant transient in progress (Alert); and the unplanned loss of PK02 with a major plant transient in progress (Site Area Emergency). The wording logic, however, of the revised emergency action levels is such that the loss of PK02 could, by itself and without conditions, result in the classification of an Alert or Site Area Emergency.
On January 10, 1994, this issue was discussed in a telephone conversation between Dr. D. Blair Spitzberg of this office and Mr. Mark Schreiber of your organization. We understand from this conversation that you will revise these two emergency action levels to clarify the decisionmaking logic.
Please submit the subject revision within 30 days so that we can continue our review.
Should you have any questions concerning this letter, please contact Dr. D. Blair Spitzberg at (817) 860-8191.
Sincerely, p
k Dwight D. Chamberlain Acting Director 9401210119 940113 PDR ADDCK 05000482-P PDR
l Wolf Creek Nuclear -
Operating Corporation cc:
I Wolf Creek Nuclear Operating Corp.
ATTN: Otto Maynard, Vice President Plant Operations P.O. Box 411 Burlington, Kansas 66839 Shaw, Pittman, Potts & Trowbridge ATTN: Jay Silberg, Esq.
2300 N Street, NW Washington, D.C.
20037 Public Service Commission ATTN:
C. John Renken Policy & Federal Department P.O. Box 360 Jefferson City, Missouri 65102 U.S. Nuclear Regulatory Commission ATTN: Regional Administrator, Region III i
799 Roosevelt Road Glen Ellyn, Illinois 60137 Wolf Creek Nuclear Operating Corp.
i ATTN:
Kevin J. Moles Manager Regulatory Services P.O. Box 411 Burlington, Kansas 66839 Kansas Corporation Commission ATTN:
Robert Elliot, Chief Engineer l
Utilities Division i
1500 SW Arrowhead Rd.
Topeka, Kansas 66604-4027 Office of the Governor State of Kansas Topeka, Kansas 66612 J
Attorney General 1st Floor - The Statehouse
- Topeka, Kansas 66612 Chairman, Coffey County Commission Coffey County Courthouse Burlington, Kansas 66839-1798 i
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Wolf Creek Nuclear -
Operating Corporation Kansas Department of Health and Environment Bureau af Air & Radiation ATTN: Gerald Allen, Public Health Physicist Division of Environment Forbes Field Building 283 Topeka, Kansas 66620 Program Manager FEMA Region 7 911 Walnut Street, Room 200 Kansas City, Missouri 64106 The Adjutant General ATTN: ': rank Moussa fechnical Hazards Administrator 2800 SW Topeka Blvd.
Topeka, Kansas 66611-1287 I
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J. L. MHhoan, RA Resident Inspector, Waterford-3 Leah Tremper, LFDCB (MS 4503)
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R. Erickson, NRR (MS 9 H15)
C. A. Hackney, SLO i
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