ML19262B569: Difference between revisions
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| contact person = | | contact person = | ||
| document report number = NUDOCS 7912280475 | | document report number = NUDOCS 7912280475 | ||
| document type = REPORTABLE OCCURRENCE REPORT (SEE ALSO AO | | document type = REPORTABLE OCCURRENCE REPORT (SEE ALSO AO LER), TEXT-SAFETY REPORT | ||
| page count = 1 | | page count = 1 | ||
}} | }} | ||
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=Text= | =Text= | ||
{{#Wiki_filter:. | {{#Wiki_filter:. | ||
BOSTON EDISON COMPANY TELECbPY MESSAGE | BOSTON EDISON COMPANY TELECbPY MESSAGE To: | ||
'215-337-5324 Date/ Time: 12/24/79 | |||
/ | |||
E To: Director, Region I | Telephone Number T | ||
Office of Inspection and Enforcement | E M | ||
Docket Number 50-293; License DPR-35 | To: Director, Region I From: | ||
Office of Inspection and Enforcement Pilgrim Nuclear Power Station U. S. Nuclear Regulatory Commission | |||
.RFD #1 Rocky 11111 Road 631 Park Avenue Plymouth, MA 02360 King of Prussia, PA 19406 Subj ect: PROMPT REPORTABLE OCCURRENCE Docket Number 50-293; License DPR-35 | |||
( | ( | ||
Assigned LER Number 79-048/01X-0 | Assigned LER Number 79-048/01X-0 chyard 12$olt M,_bacbp bag day w S Mu e su Event | ||
Event | |||
== Description:== | == Description:== | ||
because of a failure of the main battery charger en Dec. 23, 1979. At 08 0 Dec. 24, 1979, the backup battery charger tripped and could not be z' set. This is a limiting e | |||
Cause and Corrective Actionj | condition for operation as addressed in Section 3.9.3.5 of Tech. Specs. | ||
Cause and Corrective Actionj The cause of the Battery Charger Failures is under in-vestigation. A spare battery charger is being brought on site and is expected to be | |||
~ | |||
in service by 1300 Dec. 24,1979. | in service by 1300 Dec. 24,1979. | ||
Facility Status: | Facility Status: | ||
1904 % Thermal MW c) Routine Startup d) Routine Shutdown g) Shutdown h) Refueling e) Steady State X | |||
HRC person notified Mr. R. McClintock | : 1) Other f) Load Changing j) Not Applicaple A written follow-up report will be sent within two weeks. | ||
HRC person notified Mr. R. McClintock Prepared by Mr. E. T. Graham | |||
,~ | |||
P00R BRIGlWl. | P00R BRIGlWl. | ||
wa m Q | |||
~~ | |||
^ :.- | |||
Mail (2) copies to: | : r...n.. | ||
Office of Management Information and Program Control | Mail (2) copies to: | ||
Office of Management Information and Program Control 4 | |||
U. S. Nuclear Regulatory Commission Washington, D.C. | |||
20555 7912280 | |||
.}} | |||
Latest revision as of 09:16, 3 January 2025
| ML19262B569 | |
| Person / Time | |
|---|---|
| Site: | Pilgrim |
| Issue date: | 12/24/1979 |
| From: | Graham E BOSTON EDISON CO. |
| To: | |
| References | |
| NUDOCS 7912280475 | |
| Download: ML19262B569 (1) | |
Text
.
BOSTON EDISON COMPANY TELECbPY MESSAGE To:
'215-337-5324 Date/ Time: 12/24/79
/
Telephone Number T
E M
To: Director, Region I From:
Office of Inspection and Enforcement Pilgrim Nuclear Power Station U. S. Nuclear Regulatory Commission
.RFD #1 Rocky 11111 Road 631 Park Avenue Plymouth, MA 02360 King of Prussia, PA 19406 Subj ect: PROMPT REPORTABLE OCCURRENCE Docket Number 50-293; License DPR-35
(
Assigned LER Number 79-048/01X-0 chyard 12$olt M,_bacbp bag day w S Mu e su Event
Description:
because of a failure of the main battery charger en Dec. 23, 1979. At 08 0 Dec. 24, 1979, the backup battery charger tripped and could not be z' set. This is a limiting e
condition for operation as addressed in Section 3.9.3.5 of Tech. Specs.
Cause and Corrective Actionj The cause of the Battery Charger Failures is under in-vestigation. A spare battery charger is being brought on site and is expected to be
~
in service by 1300 Dec. 24,1979.
Facility Status:
1904 % Thermal MW c) Routine Startup d) Routine Shutdown g) Shutdown h) Refueling e) Steady State X
- 1) Other f) Load Changing j) Not Applicaple A written follow-up report will be sent within two weeks.
HRC person notified Mr. R. McClintock Prepared by Mr. E. T. Graham
,~
P00R BRIGlWl.
wa m Q
~~
^ :.-
- r...n..
Mail (2) copies to:
Office of Management Information and Program Control 4
U. S. Nuclear Regulatory Commission Washington, D.C.
20555 7912280
.