ML20052C757
| ML20052C757 | |
| Person / Time | |
|---|---|
| Issue date: | 06/26/1981 |
| From: | Lainas G Office of Nuclear Reactor Regulation |
| To: | Eisenhut D Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML19250J298 | List: |
| References | |
| FOIA-82-93 NUDOCS 8205050471 | |
| Download: ML20052C757 (13) | |
Text
ORA 6
~-
W
)
p s.
( 9 o -1, L
ON 2 6193l r -
i, c
~
y33 MEMO.%NDUM FORf,'0arrell G. Eisenhut, Director Division of Licensing
- FROM:
G.C. Laines, Assistant Director' for Safety Assessment
,g c St)
Div M on of Lic.ensing
SUBJECT:
SUMhRY OF THE OPERATING REACTOR EVENTS MEETING ON JUNE 24, 1981 Gn June 24,1981, an Operating Reactor Event meeting was held to brief the Office Director, the Division Directors, and the'ir represen-tatives on events which occurred since the last meeting. The list of neeting attendees is included as Attachment 1.
a The events discussed and the significant elements of these events are presented in Attachment 2.
In addition to these events, the assignment of follow-up review responsibility was discussed.
The assignments made during this meeting and the status of previous assignments are presented in Attachment 3.
The next Ope, rating Reactor Events meeting is scheduled for July 1,1981.
f deu -
G.C. Lainas, Assistant Director for Safety Assessment Division of Licensing Attachments:
As stated cc w/ attachments:
Meeting Attendees ORAB Members G. Zech H. Denton T. Novak E. Case G. Lainas R. Mattson R. Tedesco R. Vollmer J. Olshinski S. Hanauer G. Holahan T. Murl ey H. Thompson W. Spangler w
8205050471 820308 PDR FOIA SHOLLYO2-93 PDR c./. d...g. m ep DL:0RAB/ g,
. b}.
/Bg,,,DL : AD/S A I
~=~ut.i.A.wd.u:.1w,...'.G"?.'.'.h'.?.i'G
'.h'. ? ' "'. 'h '"*'
c"4f.!.=ltal.......c....&X*'...
.me rcev a:e.m e:.sacu es m OFFICIAL REF.D COPY ND " --
. - = _-__ _
ATTACHMENT 1
.j f
- t ATTENDEES J. Kramer F. Schroder R. Purple G. Lainas E. Imbro S. Rubin R. Woods W. Mills E. Jordan-E. Case R. Frahm G. Schwenk R. Baer W. Johnston J. Voglewede A. Holland P. Check l
S. Miner i
G. Mazetis J. Thoma W. Ross R. Martin I. Ahmed J. Olshinski i
t I
l l
l i
i l
f
ATTACHMENT 2 J
y OPERATING REACTOR EVB4TS KEUgi JlNE 24,1981 e
ARKANSAS UNIT 2 (#0-2), MAIN FEED WATER PUMP TURBINE DAt%GE (IE)
DURING START-LP PLW DISCONNECTED FROM TURBINE e
D C, COOK UNIT 1 (JUNE 19, 1981), FUEL ASSENLY IMMAGE WHILE REFUELING (IE)
- ONE ROD DROPPED IN REFUELING CAVITY,10 FROM CORE THREE BENT RODS REMAINED IN THE ASSENLY e
PEACH BOTTm UNIT 2, OFF GAS RELEASES (IE)
JUNE 21,1981, %% OF ALLOWABLE I/S LIMITS
- JUNE 22,1981,182% OF ALLNABLE I/S UMMS e
SALEM UNIT 1, LOOSE PARTS IPDATE (PM) e SIx MONm SLNMARY OF OPERATING REACTOR EVENTS BRIEFINGS (0RAB)
rFICEOFINSPECTIONANDENFORCEkbT Items of Interest Week Ending June 19, 1981 1.
The following Notification of Significant Enforcement Action was dispatched during the past week:
a.
EN-81-21 flagnaflux Corporation, Chicago, IL - A Notice of Violation and Proposed Imposition of Civil Penalties in the amount of $8,000 was issued on June 17, 1981, to subject licensee. This action was based on alleged violations involving a radiation dose to a radiographer in excess of NRC requirements, failure to conduct radiation surveys of a radiography exposure device after each radiographic operation, failure to have installed a radiation monitoring system interlocked with the entrance to a permanent radiographic facility to warn of high radiation, and failure to calibrate a radiation survey instrument at the required intervals.
2.
Preliminary Notifications relating to the following actions were dispatched during the past week:
a.
PNO-I-81-66 Beaver Valley Power Station, Unit 1 - Airborne Radioactivity in Auxiliary Building b.
PNO-II-81-43 Crystal River 3 - Reactor Trip--Loss of Offsite Power Due to Lightning Strike c.
PNO-III-81-53C General Electric, Morris Operation and Dairyland Power Cooperative, LACBWR - Contaminated Spent Fuel Cask-Update d.
PN0-III-81-56 Prairie Island, Unit 2 - Shutdown in Excess of 48 Hours -
Inability to Mancally Rotate Reactor Coolant Pump e.
PNO-V-81-34 U.S. Bureau of Mines - Thorium Metal Fire f.
PNS-I-81-13 Oyster Creek Nuclear Generating Station - Possession of Marijuana g.
PNS-I-81-14 Beaver Valley Power Station, Unit 1 - FBI Issues Press Release Regarding Valve Tampering at Beaver Valley, Unit 1 h.
RII-81-42 Tennessee Nuclear Specialties, Inc. - Media Interest in Alleged Unsafe Working Conditions 3.
The following IE Information Notice was issued:
a.
IE Information Notice 81-18, " Excessive Radiation Exposures to the Fingers of Three Individuals Incurred During Cleaning and Wipe Testing of Radioactive Sealed Sources at a Sealed-Source Manufacturing Facility", was transmitted on June 12, 1981, for issuance on June 23, 1981 to selected licensees whose programs may involve potential for high exposures of the fingers or hands of employees.
l l
l
(
3
~
SUf1 MARY OF OPERATING EXPERIENCE FOR THE SIX M0flTHS DEC 1980 to JUNE 1981 Rating System:
1 - low safety significance (comparable to 50.72 notification) 2 - moderate safety significance (comparable to unusual event) 3 - high safety significance (comparable to site alert)
Comparisons among sites and utilities Number and type of plant vs rating 0 Points:
Big Rock Point GE Calvert Cliffs 1 CE Cook 1 W
Cook 2 R
Haddam Neck W
Kewaunee W
Lacrosse KC Nine Mile Point 1 GE North Anna 1 W
North Anna 2 R
Oconee 1 E&W Oconee 2 B&W Point Beach 2 W
Prairie Island 1 E
Prairie Island 2 W
St. Lucie 1 CE Surry 1 W
Surry 2 W
Turkey Point 3 H
Turkey Point 4 W
Vermont Yankee GE Yankee Rowe W
Zion 1 R
3 5
. 1 Point:
Cooper GE 8 Points:
Brunswick 1 GE Dresden 2 GE Brunswick 2 GE Duane Arnold GE Ft. St. Vrain GGA 19 Points:
Sequoyah 1 W
4 Maine Yankee CE Oyster Creek 1 GE Peach Bottom 2 GE Pilgrim 1 GE Point Beach 1 W
Salem 1 W
San Onofre 1
,W 2 Points:
ANO-2 CE Browns Ferry 1 GE Browns Ferry 3 GE Farley 1 W
Farley 2 W_
Fitzpatrick EE Ginna W
Hatch 1 lie
!!cGuire 1 W
Quad Cities 1 RE 3 Points:
Browns Ferry 2 GE Calvert Cliffs 2 CE Dresden 3 GE Ft. Calhoun 1 CE IP-2 W
IP-3 W
Oconee 3 H&W Palisades CE Trojan W
Zion W
4 Points:
AN0-1 B&W r
CR-3 B&W l
Monticello GE Peach Bottom 3 GE l
Quad Cities 2 GE i
S Points:
Davis Besse 1 B&W Rancho Seco B&W i
Salem 2 W
6 Points:
Hatch 2 GE Millstone 2 CE 7 Points:
Millstone 1 GE Robinson 2 W
i l
k
.h COMPARISONS Pts. Assigned Site Unit Utility Unit UTILITY / PLANT to each Unit Average Average Alabama Power Co.
2 Farley 1/2 2/2 2
Arkansas Power & Light Co.
3 ANO-1/2 4/2 3
Baltimore Gas & Electric Co.
1.5 Calvert Cliffs 1/2 0/3 1.5 Boston Edison Co.
1 Pilgrim 1
1 Carolina Power & Light Co.
7.7 Robinson 2 7
Brunswick 1/2 8,8 8
Commonwealth Edison Co.
1 Dresden 1/2/3
-/1/3 2
Zion 1/2 0/0 0
Commonwealth Edison Co. & Iowa-Ind. GE 3
Quad Cities 1/2 2/4 3
Connecticut Yankee Atomic Power Co.
O Haddam Neck 0
0 Consumers Power Co.
1.5 Big Rock Point 0
0 Palisades 3
3 Consolidated Edison Co.
3 Indian Point 2 3
3 Dairyland Power Cooperative 0
Lacrosse 0
0
.)
h-
. Pts. Assigned Site Unit Utility Unit UTILITY / PLANT to each Unit Average Average Duke Power Co.
1.3 Oconee 1/2/3 0/0/3 1
McGuire 1 2
2 Duquesne Light Co.
7 Beaver Valley 7
7 Florida Power & Light Co.
O Turkey Point 3/4 0/0 0
St. Lucie 1 0
0 Florida Power Corporation 4
Crystal River 3 4
4 Georgia Power Co.
4 Hatch 1/2 2/6 4
0 0.C. Cook 1/2 0/0 0
Iowa Electric Light & Power Co.
1 Duane Arnold 1
1 Jersey Central Power & Light Co.
1 Oyster Creek 1
1 Maine Yankee Atomic Power Co.
1 Maine Yankee 1
1 l
Nebraska Public Power District 1
l Cooper 1
1 l
Niagara Mohawk Power Corp.
0 l
Nine Mile Point 0
0 l
l' Northeast Utilities 6.5 l
Millstone 1/2 7/6 6.5 i
t 1
. Pts. Assigned Site Unit Utility Unit UTILITY /PLAliT to each Unit Average Average fiorthern States Power Co 1.3 Monticello 4
4 Prairie Island 1/2 0/0 0
Omaha Public Power District 3
Ft. Calhoun 3
3 Philadelphia Electric Co.
2.5 Peach Bottom 2/3 1/4 2.5 Power Authority of the State of fiY 2.5 Fitzpatrick 2
2 Indian Point 3 3
3 Portland General Electric 3
Trojan 3
3 Public Service Co. of Colorado 1
Ft. St. Vrain 1
1 Public Service Electric & Gas Co.
3 Salem 1/2 1/5 3
Rochester Gas & Electric Corp.
2 Ginna 2
2 Sacramento flunicipal Utility District 5
Rancho Seco 5
5 Southern California Edison 1
San Onofre 1 1
1 Tennessee Valley Authority 6.5 i
Browns Ferry 1/2/3 2/3/2 2.3 Sequoyah 1 19 19 Toledo Edison Co.
5 Davis-Besse 1 5
5 i
k h
_ Pts. Assigned Site Unit Utility Unit UTILITY / PLANT to each Unit Average Average Vennont Yankee Nuclear Power Corp.
O Vermont Yankee 0
0 Virginia Electric & Power Co.
O Surry 1/2 0/0 0
North Anna 1/2 0/0 0
Wisconsin Electric Power Co.
.5 Point Beach 1/2 1/0
.5 Wisconsin Public Service Corp.
0 Kewaunee 0
0 Yankee Atomic Electric Co.
0 Yankee Rowe 0
0 i
i
N'JMBER & TYPE OF PLANT VS RATING 1
- of Ft.
Total Points
- of GE
- of W
- of CE
- of B&W
- of Lacrosse St. Vrain of Pin-0 3
15 2
3 l'
24 1
6 3
1 1
11 2
5 4
1 10 3
2 4
3 1
10 4
3 2
5 5
1 2
3 6
2 2
7 1
1 2
8 2
1 3
19 1
1 Average Ratings: B&W 3.5 GE 2.9 W_
2.1 (1.5 w/o Sequoyah)
CE 1.7 Ft. St. Vrain 1
Lacrosse 0
G
(
A'}CHMENT3 INCOMPLETE ITEMS Meeting Responsible Date Branch Task Description Comment 12/31/80 Generic review of Tech Specs OREM under development; 5/6/81 ORAB/IE to assure decay heat removal revise draft circular capability in all modes &
to include 5/6/81 events.
surveillance of heat exchangers.
12/31/80 Monitor experience with SDV Update given on 1/7/81.
1/7/81 ORAB Continuous Monitoring Systems.
12/31/80 DE(MTEB)
Review VEPC0 claim that turbine 5/19/81 awaiting topical disc failure would not pene-report from Westinghouse.
trate turbine casing.
1/7/81 RRAB Review Hatch 1 and 2 history Resources not programmed, of problems with mechanical reviewers priority NTCP systems.
(aJ week effort required) 1/28/81 ORAB Folloup of Palisades Loss of OREM under development DC Battery Power.
3/19/80.
1/28/81 DST Dresden 3 failure of 2/4 reactor trip on turbine trip, review as ATWS precursor.
4/8/81 IE '
Include description of Millstone Awaiting information.
1 event in IE Notice.
4/8/81 IE Follow up on Brunswick 2 MSIV Awaiting information.
failure to detennine cause.
4/22/81 E. Case Accelerated determination of who will assume prior OEEB function of tracking operating event experience.
5/6/81 IE Investigate crack'ing in FW Awaiting information.
regulatory valves at Beaver Valley; determine if generic problen.
5/6/81 ORAB/AEOD/DSI Continue review of loss of DC.
Operating Reactors Event memorandum'(0RAB) in concurrence.
U
~. ' ' -
k
- Meeting Responsible Date Branch Task Description _
Comment 5/6/81 ORAB Determine length of time RCIC can independently remove decay heat.
5/6/81 DST Review pump seal failures.
Ongoing review.
5/6/81 ORAB Compile plant by plant list of briefing events since 12/80.
Computer Program under development.
5/13/81 DST Review TS action statements i.e., CR-3 filter requiring rapid shutdown requirement.
(1 hr) with respect to safety significance.
5/13/81 DSI Establish a plan to assure adequate review of Bulletin 79-27.
6/3/81 IE Provide followup regarding San Onofre contaminated sand-source identification.
6/10/81 DST Review C. Michelson's concern relating to UHI line water
- hammer, t
--