ML102360347

E-Mail from Thomas to Rosebrook Et Al., Subject: Ioeb Screening Summary for Friday, February 26, 2010

ML102360347
Person / Time
Site:	Davis Besse, Browns Ferry, Palo Verde, Indian Point, Hope Creek, Cooper, Susquehanna, Summer, Prairie Island, North Anna, San Onofre, Fort Calhoun
Issue date:	02/26/2010
From:	Eric Thomas Office of Nuclear Reactor Regulation
To:	Amy Hull, Andrew Rosebrook, Wang A, Adam Wilson Office of Nuclear Regulatory Research
References
FOIA/PA-2010-0275
Download: ML102360347 (6)

Text

LessaiJd, Patrick From:

Thomas, Eric AL1/?..*)

3ent:

Friday, February 26, 2010 2:10 PM To:

Rosebrook, Andrew; Wilson, Adam; Hull, Amy; Wang, Alan; Malliakos, Asimios; McMurtray.

Anthony; Patel, Amar; Garmoe, Alex; Palmer, Anthony; Howe, Allen; Blamey, Alan; Barrett, Andy; Lising, Jason; Burritt, Arthur; Pate, Tony; Zoulis, Antonios; Barker, Allan; Rao, Ami; Boland, Anne; Billoch, Araceli; Gody, Tony; Howell, Art; Keim, Andrea; Sabisch, Andrew; Ziedonis, Adam; Dugandzic, Aaron; Lewin, Aron; Rezai, Ali; Sengupta, Abhijit; Tudlin, Andrey; True, Andrea; Boger, Bruce; Bickett, Brice; Rini, Brett; Watson, Bruce; Haagensen, Brian; Lehman, Bryce; Welling, Blake; Holian, Brian; Beasley, Benjamin; White, Bernard; Fuller, Brian; Singal, Balwant; Tharakan, Binesh; Valdya, Bhalchandra; Bartlett, Bruce; Mozafari, Brenda; Yip, Brian; Smith, Brian; Tindell, Brian; Dittman, Bernard; Jose, Benny; Casto, Chuck; Hott, Christopher; Julian, Caudle; Lipa, Christine; Sanchez, Chanel; Alldredge, Casey; Cauffman, Christopher; Khan, Cheryl; Pederson, Cynthia; Moulton, Charles; Lyon, Fred; Cahill, Christopher; Miller, Chris; Ng, Ching; Young, Cale; Paulk, Chuck; Rosselle, Chuck; Sanders, Carleen; Henderson, Christopher; Roquecruz, Carla; Kontz, Craig; Welch, Christopher; Goodwin, Cameron; Gratton] Christopher; Crisden, Cherie; Lochbaum, David; Powers, Dale; Allen, Don; Everhart, Dave; Tifft, Doug; Graves, Chris; Johnson, Dante; Lew, David; Payne, Charlie; Dumbacher, David; Dodson, Douglas; Hills, David; Jackson, Donald; White, Duane; Strickland, Duane; NRRDIRS_IOEB Resource; Spindler, David; Roberts, Darrell; Sinks, Donna; Allsopp, David; Egan, Dennis; Mas, Delza; Schroeder, Daniel; Werkheiser, David; Kern, David; Dority, Dayna; Reinert, Dustin; Hoang, Dan; Pickett, Douglas; Andrukat, Dennis; Alley, David; Chyu, Doris; Frumkin, Daniel; Garmon-Candelaria, David; Merzke, Daniel; Melendez-Colon, Daneira; Passehl, Dave; Wright, Donna; Brown, Eva; Kleeh, Edmund; Ruesch, Eric; Goldfeiz, Eliezer; Burket, Elise; Knutson, Ed; Michel, Eric; Morris, Eddie; Miller, Eric; Bowman, Eric; Collins, Elmo; Huang, Eugene; Roach, Edward; Benner, Eric; Cunningham, Liza; Leeds, Eric; Sullivan, Ted; Stamm, Eric; DiPaolo, Eugene; Keighley, Elizabeth; Chelliah, Erulappa; Coffman, Ellery; Cobey, Eugene; Robinson, Edward; Thomas, Eric; Torres, Edgardo; Brown, Frederick; Saba, Farideh; Arner, Frank; Ehrhardt, Frank; Bower, Fred; Bonnett, Paul; Tran, Frank; Hutto, Andy; Newman, Garrett; Pick, Greg; Kelly, Glenn; Miller, Geoffrey; Replogle, George; Larkin, Grant; Kolcum, Gregory; McCoy, Gerald; Hunegs, Gordon; Ottenberg, Geoffrey; Shear, Gary; Tracy, Glenn; Tutak, Greg; Barber, Scott; Bowman, Gregory; Dentel, Glenn; MacDonald, George; Callaway, Gary; Guthrie, Eugene; Kulesa, Gloria; Miller, Ed; Chernoff, Harold; Jones, Heather; Le, Hien; Christensen, Harold; Balian, Harry; Barrett, Harold; Crouch, Howard; Prokofiev, Iouri; Cutler, Iris; Jung, Ian; Tifft, Jennifer; Clark, Jeff; Grobe, Jack; Hickey, James; Isom, James; Kulp, Jeffrey; Lennartz, Jay; McHugh, James; Brady, Joseph; Baptist, James; Dykert, Jason; Lane, John; Paige, Jason; Poole, Justin; Tsao, John; Hughey, John; Hamman, Jeffrey; Orr, Dan; Beall, James; Gaslevic, James; Greives, Jonathan; Rivera-Ortiz, Joel; Rutkowski, John; Thorp, John; Lara, Julio; Rogge, John; Stang, John; Guitter, Joseph; Ibarra, Jose; Kramer, John; Lamb, John; Schoppy, Joseph; Bashore, Joseph; Nadel, Jared; Thompson, Jon; Blake, Jerome; Corujo-Sandin, Jorge; McHale, John; Cameron, Jamnes; Dixon, John; Marble, Julie; Ashcraft, Joseph; Brand, Javier; Giantelli, Joseph; Lilliendahl, Jon; McGhee, James; Trapp, James; Donohew, Jack; Adams, James; Boska, John; DeBoer, Joseph; Reynoso, John; Segala, John; Bream, Jeffrey; Groom, Jeremy; Hall, Randy; Hawkins, Justin; Jennings, Jason; White, John; Walsh, J; Dodson, Jim; Jandovitz, John; Kim, James; Kaizer, Joshua; Robbins, John; Wiebe, Joel; Heinly, Justin; Johnson, Jonathan; Mitman, Jeffrey; Polickoski, James; Wiggins, Jim; Kauffman, John; Andersen, James; Clifford, James; Lubinski, John; Shea, Joseph; Ayala, Juan; Cushing, Jack; Dozier, Jerry; Gall, Jennifer; Heisserer, Jamie; Kellum, Jim; Ortega-Luciano, Jonathan; Rady, Jeff; Robles, Jesse; Quinones-Navarro, Joylynn; Bucholtz, Kristy; Gray, Kathy; Mangan, Kevin; Young, Keith; Feintuch, Karl; Stoedter, Karla; Ellis, Kevin; Hoffman, Keith; Kennedy, Kriss; Cotton, Karen; Kolaczyk, Kenneth; Mattern, Kevin; West, Steven; Kern, Ludwig; Fields, Leslie; Haeg, Lucas; Wilkins, Lynnea; Scholl, Larry; James, Lois; Casey, Lauren; Criscione, Lawrence; Doerflein, Lawrence; Cain, Loyd; Raghavan, Rags; Trocine, Leigh; Wert, Leonard; Boggi, Michael; Cunningham, Mark; Galloway, Melanie; Satorius, Mark; Barillas, Martha; Cheok, Michael; Hay, Michael; Thadani, Mohan; Sykes, Marvin; Tschiltz, Michael; Hamm, Matthew; Schwieg, Mark; Speck, Mark; Balazik, Michael; Farnan, Michael; Evans, Michele; Vaaler, Marlayna; Chernoff, Margaret; Case, Michael; David, Marshall; Morgan, Michael; Marshfield, Mark; Ross-Lee, MaryJane; Halter, Mandy; kIffolnmatjof in t,

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To:

Catts, Michelle; Reisifard, Mehdi; Sheikh, Mina; Young, Matt; Ferdas, Marc; King, Mark; Wegner, Mary; Markley, Michael; Abid, Mohammed; Banerjee, Maitri; Davis, Marlone; Fernandez, Mario; Gray, Mel; Junge, Michael; Jardaneh, Mahmoud; Kowal, Mark; Mahoney, Michael;. Orr, Michael; Valos, Nicholas; Taylor, Nick; DiFrancesco, Nicholas; Salgado, Nancy; Lafferty, Nathan; Morgan, Nadiyah; Perry, Neil; Rivera-Feliciano, Nilda; Sieller, Nicole; Coleman, Nicole; Kalyanam, Kaly; Ayegbusi, Odunayo; Tabatabai, Omid; Yee, On; Pieringer, Paul; Pederson, Perry; Lessard, Patrick; OBryan, Phil; Kaufman, Paul; Milano, Patrick; Prescott, Paul; Boyle, Patrick; Krohn, Paul; Alter, Peter; Bamford, Peter; Coco, Paul; McKenna, Philip; Smagacz, Phillip; Zurawski, Paul; Niebaum, Phillip; Hiland, Patrick; Louden, Patrick; Wilson, Peter; Lee, Pete; Finney, Patrick; Harris, Paul; Wen, Peter; Edwards, Rhex; Jervey, Richard; Montgomery, Richard; Nelson, Robert; Rasmussen, Richard; Cohen, Ronald; Elliott, Robert; Patel, Raju; Hagar, Bob; Baker, Randal; Branch, Richard; Telson, Ross; Cureton, Ronald; Hickok, Roy; Martin, Robert; Krsek, Robert; Rolph, Ronald; Beall, Robert; Perkins, Richard; Treadway, Ryan; Bernardo, Robert; Conte, Richard; Caniano, Roy; Craffey, Ryan; Kumana, Rayomand; Murray, Robert; Orlikowski, Robert; Powell, Raymond; Pascarelli, Robert; Stattel, Richard; Wolfgang, Robert; Lorson, Raymond; Clagg, Rodney; Conatser, Richard; Franovich, Rani; Nimitz, Ronald; Lerch, Robert; Ng, Raymond; Hardies, Robert; Grover, Ravinder; Moore, Ross; McKinley, Raymond; Clement, Richard; Guzman, Richard; Vogt-Lowell, Rene; Deese, Rick; Haskell, Russell; LaVera, Ronald; Musser, Randy; Sigmon, Rebecca; Taylor, Robert; Richards, Stuart; Walker, Shakur; Meighan, Sean; Rich, Sarah; Ibarrola, Sherlyn; Weerakkody, Sunil; Iyer, Shri; Collins, Sam; Pannier, Stephen; Vaughn, Stephen; Hansell, Samuel; Garry, Steven; Pindale, Stephen; Rutledge, Steven; Schneider, Max; Smith, Stacy; Bailey, Stewart; Lingam, Siva; Rutenkroger, Scott; Sanchez, Steven; Sands, Stephen; Hackworth, Sandra; Jones, Steve; Kennedy, Silas; Lee, Samuel; Crane, Samantha; Lai, Sandra; Peng, Shie-Jeng; Beltz, Terry; Moslak, Thomas; Briley, Thomas; Hartman, Thomas; KoIb, Timothy; Setzer, Thomas; Bloomer, Tamara; Burton, Thomas; Chandler, Timothy; Hedigan, Tom, Walker, Tracy; Boyce, Tom (NRR); Kobetz, Timothy; McGinty, Tim; Orf, Tracy; Wengert, Thomas; Harriman, Thomas; Fredette, Thomas; Hipschman, Thomas; Lupold, Timothy; Pruett, Troy; Inverso, Tara; Morrissey, Thomas; Mossman, Timothy; Perin, Vanice; Gaddy, Vincent; Ordaz, Vonna; McCree, Victor; Sreenivas, V; Cook, William; Chalk,,Wayne; Cartwright, William; Jones, William; Walker, Wayne; Ruland, William; Raymond, William; Borden, William; Deschaine, Wesley; Orders, William; Diaz-Castillo, Yamir; Hollcraft, Zachary

Subject:

IOEB Screening Summary for Friday, February 26, 2010 NOTE: THIS SUM IS OFFICIAL USE Y

• • • MAY CO AIN SE ITIVE/ PRO TARY NRC INT L US ONLY INFORMATIO DO NOT F WARD ANY S OUTSIDE OF NHOUT FIRST 0 ERMISSION FROM ORIGINATOR (b)(5)

OpE Forum Postings (COMMS): None Management Requests: None 2

Follow-up/Other Tasks: Eleven

[Note - The information in this part of the Summary is often preliminary in nature and is provided to help lOEB staff communicate and track noteworthy items being followed up by either the Regions or HQ staff.]

1. EN 45726 - SUSQUEHANNA - INVALID ACTUATION OF CONTAINMENT ISOLATION VALVES (60-day LER)

On 1/4/2010 at 1418 hours0.0164 days <br />0.394 hours <br />0.00234 weeks <br />5.39549e-4 months <br />, the Unit 1 'B' RPS bus was lost. This event resulted in a half scram and primary containment isolations. By design, when the RPS MG set output breaker trips, all EPA breakers downstream of the MG set also trip resulting in a half scram and primary containment isolation signals.

An event investigation found the Unit 1 'B' RPS MG set running with its output breaker tripped. The output voltage was indicating 120VAC, which indicates that the voltage regulator was operating properly. Upon removal of the MG set cover, the underfrequency relay (UFR) contacts were found to be chattering, with frequency steady at approximately 60 Hz. A review of plant drawings indicated that a chattering UFR could cause the MG set output breaker to trip. Voltage readings were taken and no additional electrical problems (other than the UFR) were identified. The affected RPS loads were subsequently powered from their alternate source and all actuations and isolations were reset.

3. Davis-Besse - Shallow Well Tritium Levels Licensee sample of a monitoring well was positive for Tritium at 3900 pCi/L, which is about the same as previous sample results. Local and State notifications made per NEI guidance. Pass to NRR Staff following Tritium Issues (Steve Garry and Richard Conatser), assigned to Bob Bernardo (b)5)

!kv)ý )

5. EN 45728 - BROWNS FERRY - TECHNICAL SPECIFICATION REQUIRED SHUTDOWN DUE TO RHR INOPERABILITY Unit 2: Division I of RHR was removed earlier in the week for maintenance on the room coolers. At 1840 on 2/25/10, Division It RHR was declared inoperable due to exceeding the ODMI limit on temperature (260 degrees F) on the injection line which has been elevated due to leakage past the injection line check valve (2-CKV-74-68) and the inboard injection valve (2-FCV-74-67). Licensee entered TS LCO 3.0.3 and lowered power to 95% at 1935. At 2000, the licensee placed the keep-fill system on CS&S (condensate storage and supply) head tank which raised header pressure and changes the temperature at which RHR must be declared inoperable to 279 degrees. Licensee exited TS 3.0.3 and returned to 100% RTP. At 2233, licensee made 4-hour report of the initiation of a shutdown required by TS (Forward to ECCS TRG lead (Sam Miranda) and Pump and Valve TRG lead (Russell Lake): assigned to Dave Garmon-Candelaria).

(b)(5)

7. LER 2602009004R1 - Browns Ferry 2: Technical Speciications hutdown Due to 1<se in Unidentified Drywell Leakage. (Pass to TRG Leads for Pump and Valve Performance, Instrumentation and Controls (Bernard Dittman), and to the IFR Manager for 2010-13 "Waterford 3 - Loose Battery and Electrical Connection Issues" (Joe Giantelli). Assigned to Steve Pannier.)

8. LER 3382009004R0 - North Anna 1 & 2: Automatic Reactor Trip and ESF Actuation Due to Human Performance Error during Testing. (Pass to TRG Leads for Electrical Power Systems (Roy Mathew) and Human Performance (Michael Boggi). Assigned to Steve Pannier.)

9. LER 3622009002R0 - San Onofre 3: Emergency Diesel Start Failure Results in Unusual Event. (Pass to TRG Leads for Electrical Power Systems (Roy Mathew), Human Performance (Michael Boggi) and to the IFR Manager for 2009-12 "Emergency Diesel Generator Instrumentation and Control Issues" (Joe Giantelli).

Assigned to Steve Pannier.)

10. LER 2822009008R0 - Prairie Island 1: Unanalyzed Condition due to an Inadequate Fire Barrier. This LER reports an event where redundant power sources to safeguards buses are susceptible to failure caused by a fire. This event is not recommended for screen-in since the safety significance appears to be low. (Pass to TRG Lead for Fire Protection (Brian Metzger). Assigned to Steve Pannier.)

11. LER 2982009005R0 - Cooper: High Pressure Coolant Injection Governor Valve Failure. This LER reports an event HPCI was declared inoperable. This event is not recommended for screen-in since the safety significance appears to be low. (Pass to TRG Lead for ECCS (Samuel Miranda). Assigned to Steve Pannier.)

New Reactors Items: None 4

Research (RES) Items: None Items Screened* Out: Fourteen

1. EN 45718-INDIAN POINT 3 - ERDS NOT AVAILBLE DUE TO PLANT COMPUTER MALFUNCTION -

UPDATE

2.

EN 45726 - SUSQUEHANNA - INVALID ACTUATION OF CONTAINMENT ISOLATION VALVES

3.

EN 45728 - BROWNS FERRY 2-TECHNICAL SPECIFICATION REQUIRED SHUTDOWN DUE TO RHR INOPERABILITY

4. EN 45724 - FT CALHOUN - AUXILIARY FEEDWATER PUMPS MAY EXPERIENCE RUNOUT AT LOW STEAM PRESSURES

5. LER 2602009004R1 - Browns Ferry 2: Technical Specifications Shutdown Due to Rise in Unidentified Drywell Leakage

6.

LER 2822009008R0 - Prairie Island 1: Unanalyzed Condition due to an Inadequate Fire Barrier

7.

LER 2822009009R0 - Prairie Island 1 & 2: Radioactive Source Inventory Discrepancy

8.

LER 2852009004R0 - Fort Calhoun: Containment integrity was unknowingly violated during performance of Leak Test

9. LER 2982009005R0 - Cooper: High Pressure Coolant Injection Governor Valve Failure

10. LER 3382009004R0 - North Anna 1 & 2: Automatic Reactor Trip and ESF Actuation Due to Human Performance Error during Testing

11. LER 3542009006R0 - Hope Creek: Post-fire Safe Shutdown Analysis Error

12. LER 3622009002R0 - San Onofre 3: Emergency Diesel Start Failure Results in Unusual Event

13. LER 3952009004R0 - Summer: Manual Reactor Trip Due to Main Steam Dump System Fault

14. LER 5302009001 RD - Palo Verde 3: Manual Reactor Trip Due to a Loss of Instrument Air to the Containment Building

• (i.e, Screened Ireviewed against LIC-401 criteria for initiating an "Issue for Resolution' (IFR), which is IOEB's process for conducting further evaluation of an issue to determine what, if any, additional actions should be taken to communicate and organizationally learn from OpE.)

NOTE: THIS SUMMA IS OFFICIAL USE ONLY

• • • MAY CON IN SE ITIVE/ PROPRI

,ARY O RC INTERNAL US ONLY INFORMATION***

DO NOT FO ARD ANY TSIDE OF N WITHO TAINING PERMIS FROM ORIGINAT' Attendees at Screening Meeting:

Bob Bernardo

Jesse Robles Dave Garmon Eric Thomas Steve Pannier

,Aary Wegner (RES)

Dana Dority (NRO) u.s. Nuclear Regulatory Commission NRR/DIRS/IOEB OWFN-7K2 3 eric.thomas@nrc-gov 3ol-4156772 (office) 7)6 (mobile)