ML062160234

Allegation Background/Chronology

ML062160234
Person / Time
Site:	Salem, Hope Creek
Issue date:	08/02/2006
From:	- No Known Affiliation
To:	Office of Nuclear Reactor Regulation
References
FOIA/PA-2005-0194
Download: ML062160234 (2)

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Salem/Hope Creek Allegation Background/Chronology I

Issue/Event Date Description Spring 2001 Spring 2002 Sept. 2 4 1h 2002 Fall 2002 Nov. 2002 March 17h, 2003 In the Spring 2001 outage a Salem Unit 1 reactor trip was caused by a main generator current transformer failure. Th-"

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9 d operations that they needed to get the reactor started up by a particul" date or their C performance indicator was going to 'go white.'

,Ileue**dly harassed operations daily by asking day "when are you going to start the p ant'.

perations then tol hey would start up when they thought they were within a day of putting steam into the main turbine. Althougli insisted that operations should start up the reactor with the MSIVs shut, operations refued to do so because it was contrary to their safety analysis.

Salem grassing approach (i.e heroic efforts) deviated from expected approach Ilessons learned from 1994 grassing -'

This concern relates to a decision to keep one of the Salem unit's on during a period of heavy grassing. Interviews have suggested that this may have been done for one day, but when it occurred on a second day the unit was taken off-line.

Based on the size and location of a significant steam leak (20' to 40' plume from the bonnet of a Feed Water Pump steam admission valve), th-agreed with the shift operators that the plant shoulT'e shutdown to a ect reDairs' left to,speak with 'upper management " and, upon his return, su uentlW Wnhich isolated the steam leak avoiding a shut down.

V-ECP confidential report substantiates allegation, Third Step Grievan ce without regard to his own personal safety, without a Nuclear quipment Operator (NEO),

and without the permission/knowledge of control room personnel).

Manager-irected a -C to NA a startup checklist step.

led to have ired but was unsuccess u. Information received indicates this A

eged activity may ave actually occurred whe "NA" a surveillance step for the Reactor Vessel Vent valves when a single valve in icated dual indication during this routine stroking evolution.

was allegedly told by the Operation Crew that they would not "NA" the step. Earlier information from interviews suggested that the concern involved "NA-ing" a second verification containment walkdown to be done by a evel person step. This step was ad d

SU procedure as a lessons learned n

fromr e Davis-Besse issue. According t this walkdown was actually done by himself and nd startup was delaye by a ay because of leaks that they found from some SG wet layup level indication valves. So, the step was actually

.completed contrary to the alleger's assertion.

Higher Tritium sample concentration In Spring 2003 - "a serious Issue that had to be handled with kid gloves to keep us [PSEG] out of troubleW

1.

Hope Creek Reactivity Event - Manipulation of Electro Hydraulic Control (EHC) system. caused an unanticipated rise in reactor power 6 1h % to 13 %... not discovered until Wednesday (3/19/03).

2.

Entering a planned shutdown to repair 3 technical/mechanical failures (late Sunday

/ early Monday morning).

3.

Monday morning (0800) Turbine Myq lve (TBV) stuck o enL47%).

closed fully during subsequent testing.

/a rgued wit and kabout whether or not a shut down was required. The concern here was twee and his department heads. He apparently "harassed" (from interviews wit Sthem for 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> on why a shutdown to repair the TBV was necessary when all of the department heads believed that shutting down was a "no brainer". Although non-conservative decision making is a possible root cause, there was no TS violation.

4.

Heated discussions about the duration of the forced outage.

G:\\BRANCH3IAllegation SCWE\\Salem-HC-Background-Chronology.wpd Information in this record was deleted in accordance with theFreedom of Infokmation Act, exemptions 2C,

FOlA,

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• i Salemn/Hope Creek Allegation Background/Chronology I

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Issue/Event Date June 170, 2003 Sept. 3rd&4V, 2003 Sept. 5 "', 2003 Sept. 91h, 2003 Sept./Oct. 2003 Sept. 29th, 2003 Sept. 30th, 2003 Oct. 2 nd 2003 Oct. 9uh, 2003 Oct. 11"', 2003 Oct. 161h, 2003 Oct. 28t, 2003 Nov. 71h, 2003 Not Specified Not Specified Not Specified Not Specified Description Hope Creek - EDG leakaqge exceeds LCO time; pressure to avoid shutdownW directed operator.

to not shutdown; shutdown commenced within accep-able tim'e frame and met regulations. There was time pressure to delay the shutdown as long as possible to allow engineering time to come up with an adequate operability justification.

Although non-conservative decision making was a possible root cause, there was no TS violation. The HC Ris were fully engaged with the issue as it unfolded.

Initial allegation contact between RI-2003-A-01 10 alleger & Dave Vito.

Alleger Informed of right to file a discrimination complaint with the Dept. of Labor (DOL).

Initial recorded Interview with alleger & 1" Allegation Review Board (ARB).

PSEG decision making process relative to #14 Steam Generator (SG) Feed Regulating Valve (FRV) believed to be stuck at 74% open. This concern related primarily to the timing of a decision to enter TS 3.0.3. An NEO and RO have asserted that it should not have taken 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> to enter 3.0.3. However, once the licensee's troubleshooting plan showed that FRV was stuck they immediately entered the LCO and followed the SD requirements. Although non-conservative decision making was a possible root cause, there was no TS violation.

Alleger filed civil discrimination law suit against PSEG in Morris County, N.J.

Alleger sends a letter ii toth RC, Region I, Regional Administrator indicating that the forme1

-,,hought that Issues at the site "aren't going to be brought up... just like Davis-Besse."

2nd ARB More email received from alleger.

More email received from alleger.

Certified acknowledgment letter sent.

3'd ARB 4'h ARB Excessive use of temporary tags Salem 2 In-service Inspection (ISI) relief request re: piping UT (coverup?)

Hope Creek offgas issue afteTtook over. Rad safety concerns expressed but not resolved Hope Creek employee allegedly asked to modify a Notification re: "in-leakage" G:\\BRANCH3\\Aiegation SCWE\\Salem-HC-Background-Chronology.wpdPae2o2 Page 2 of 2