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Abnormal Occurrence 75-12:on 750421,during High & Low Pressure Injection Surveillance Test,Emergency Cooling River Pump Failed to Start on Signal.Redundant Pump Operated Successfully.Cause of Failure Not Yet Determined
	ML19210A223
Person / Time
Site:	Crane
Issue date:	04/22/1975
From:	Herbein J; METROPOLITAN EDISON CO.
To:	;
Shared Package
ML19210A220	List: ML19210A219; ML19210A223;
References
	NUDOCS 7910240936
	Download: ML19210A223 (1)
	v • d • e

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H M-NETROPOL1 TAN EDISON COMPANY suastouavorceneam.rusucununescoaronn_ov POST OFFICE BOX 420 MIDDLETOWM. PENNSYLVANIA 17057 TELEPMONE 717 944-404*

April 22,1975 g_

= . -

fir. J.P. O'Refily, Director Directorate of Regulatory Operations Region I Df '

631 Park Avenue M >v h

-

'

{

King of Prussia, Pa. 19406 b. mLMliiOh Sperating License DPR-50 Occket 50-289

-

Subject:

Abnormal Occurn!nce No AD 75-12 Cear Mr. O'Reilly: -

This telegram is to confirm the telecon between i.ee Spessard Region I-NRC.

, and J.G. Herbeitn (THI Station Superintendent) at 1400 hours0.0162 days <br />0.389 hours <br />0.00231 weeks <br />5.327e-4 months <br /> 21 April 1975.

I The following report is submitted in accordance with paragraph 6.7.2.a.1

, (page 6-11) of technical specifications.

!

On 21 April, while performing High and Low Pressure Injection Surveillance Testing, RR-P1B (Reactor Building ~ Emergency Cooling River Pu.T.p) failed to start on signal. The punp was then manually started f.om the control room using the control switch.

l The redundant pos:p, RR-PIA. was tested to verify operability.

An investigation is currently in progress to determine the reason RR-P1B failed to start on receipt of test signal.

Following the detemination of the reason RR-P1B failed to start, the neces-sary corrective action will be taken and RR-PIB will be tested and returned to service.

Very truly yourt, l

, )klh ?E2

. J erbein

( Station Superintendent JGH/dmn

-G82

,,

'

,

hg1024 0i36 .

]

ML19210A223: Difference between revisions

Revision as of 13:21, 19 October 2019

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 =Text=
-{{#Wiki_filter:. .m ,, , ,9---*^*H M-NETROPOL1 TAN EDISON COMPANY suastouavorceneam.rusucununescoaronn_ov POST OFFICE BOX 420 MIDDLETOWM. PENNSYLVANIA 17057 TELEPMONE 717 944-404*
+{{#Wiki_filter:m ,, , ,9
-April 22,1975 g_= . -fir. J.P. O'Refily, Director Directorate of Regulatory Operations Region I Df M >v-''631 Park Avenue
+                                                  -
-{h King of Prussia, Pa.
+    -  -
-b. mLMliiOh Sperating License DPR-50 Occket 50-289
+                    . .
--
+                                *     ^
+                                          *H M-NETROPOL1 TAN EDISON COMPANY suastouavorceneam.rusucununescoaronn_ov POST OFFICE BOX 420 MIDDLETOWM. PENNSYLVANIA 17057                  TELEPMONE 717 944-404*
+April 22,1975 g_
+                                                                                      = . -
+fir. J.P. O'Refily, Director Directorate of Regulatory Operations Region I                                   Df                          '
+Park Avenue M >v h
+                                                                            -
+                                                                                '
+{
+King of Prussia, Pa. 19406                          b. mLMliiOh Sperating License DPR-50 Occket 50-289
+                                                  -
 ==Subject:==
-Abnormal Occurn!nce No AD 75-12 Cear Mr. O'Reilly:
+Abnormal Occurn!nce No AD 75-12 Cear Mr. O'Reilly:                                         -
--This telegram is to confirm the telecon between i.ee Spessard Region I-NRC.
+This telegram is to confirm the telecon between i.ee Spessard Region I-NRC.
-and J.G. Herbeitn (THI Station Superintendent) at 1400 hours 21 April 1975.
+,         and J.G. Herbeitn (THI Station Superintendent) at 1400 hours 21 April 1975.
-, I The following report is submitted in accordance with paragraph 6.7.2.a.1 (page 6-11) of technical specifications.
+I         The following report is submitted in accordance with paragraph 6.7.2.a.1
-,!On 21 April, while performing High and Low Pressure Injection Surveillance Testing, RR-P1B (Reactor Building ~ Emergency Cooling River Pu.T.p) failed to start on signal.
+,         (page 6-11) of technical specifications.
-The punp was then manually started f.om the control room using the control switch.
+!
-lThe redundant pos:p, RR-PIA. was tested to verify operability.
+On 21 April, while performing High and Low Pressure Injection Surveillance Testing, RR-P1B (Reactor Building ~ Emergency Cooling River Pu.T.p) failed to start on signal. The punp was then manually started f.om the control room using the control switch.
+l         The redundant pos:p, RR-PIA. was tested to verify operability.
 An investigation is currently in progress to determine the reason RR-P1B failed to start on receipt of test signal.
 Following the detemination of the reason RR-P1B failed to start, the neces-sary corrective action will be taken and RR-PIB will be tested and returned to service.
-Very truly yourt,)klh ?E2l, J erbein.(Station Superintendent JGH/dmn-G82 ,, hg1024 0i36
+Very truly yourt, l
-.]',}}
+                                                         ,                    )klh ?E2
+                                             . J        erbein
+(    Station Superintendent JGH/dmn
+                                                                         -G82
+                                                                         ,,
+       '
+                                                ,
+hg1024 0i36            .
+                                                                                            ]}}

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