ML20076F210
| ML20076F210 | |
| Person / Time | |
|---|---|
| Site: | University of Wisconsin |
| Issue date: | 10/05/1994 |
| From: | Cashwell R WISCONSIN, UNIV. OF, MADISON, WI |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9410130328 | |
| Download: ML20076F210 (1) | |
Text
,,
, - =.
rl University of Wisconsin NtKl. EAR RfACTOR L Al4)RATORY ADDRESS DiPARfMf Nf OF NLELF AR INGINt[ RING AND [NGINIf RING PHY54C$
130 MFCHANICAL ENGINEiRING BUILDING 3
E-mail, c ashwelmscogr.wiw cetu 1513 UNIVERSITY AVENUf PHONE M/W 262Lil91 MADISON 53706-1572 i AX (f4)% 262 fi707 October 5, 1994 RSC 587 U.
S.
Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555 RE:
Docket 50-156, License R-74 Emergency plan change per 10CFR 50.54(p)
Dear Sirs:
Upon review of our emergency plan we noted an occurrence which we classified as an Unusual Event which does not meet the criteria for an Unusual Event.
We will submit a request for a change in the procedure to our safety committee in November, 1994.
This notification is being sent you to notify you of the change.
The section presently reads:
" EVENT:
Minor fuel clad leak with pool water level normal and ventilation system operative POTENTIAL RELEASE OR RADIATION LEVEL:
Less than maximum effluent concentrations (10CFR Part 20 Appendix B,-Table 2)
EMERGENCY ACTION LEVEL:
Detection of fission products in routine air and water samples STANDARD EMERGENCY CLASSIFICATION:
UNUSUAL EVENT IMPLEMENTING PROCEDURE:
UWNR 152 Suspected Fission Product Leak CORRECTIVE ACTION:
Shut down reactor; initiate precautionary evacuation if elevated CAM or stack monitor activity is indicated; determine if leak exists and determine which fuel element is leaking so that it can be placed in an isolation container.
Notify HRC."
Since the action level clearly does not warrant the given standard emergency classification, the classification will be changed to None.
The remainder of the section will remain unchanged.
l very truly yours, dd J.
Cashwell Reactor Director G
CC:NRC Region ~III (2 copies) t0 RSC 941013032s 941005 DR ADOCK 05000156 PDR
,