U.S. Nuclear Regulatory Commission Operations Center Event Reports For 06/14/95 - 06/15/95 ** EVENT NUMBERS ** 28900 28903 28922 28935 28937 28938 28939 28940 28941 28942 28943 28944 28945 +----------------------------------+ +-----------------------+ |OTHER NUCLEAR MATERIAL | |EVENT NUMBER: 28900 | +----------------------------------+ +-----------------------+ +------------------------------------------------+-----------------------------+ |LICENSEE: PORCELLO ENGINEERING, FAIRFIELD, NJ |NOTIFICATION DATE: 06/06/95 | | CITY: FAIRFIELD REGION: 1 |NOTIFICATION TIME: 12:05 [ET]| | COUNTY: STATE: NJ |EVENT DATE: 06/06/95 | |LICENSE#: 29-19155-01 AGREEMENT: N |EVENT TIME: 11:00[EDT]| | DOCKET: |LAST UPDATE DATE: 06/14/95 | | +-----------------------------+ | |PERSON ORGANIZATION| | |WALT PASCIAK RDO | | | | +------------------------------------------------+ | |NRC NOTIFIED BY: NANCY PADILLA | | |HQ OPS OFFICER: JOHN MacKINNON | | +------------------------------------------------+ | |EMERGENCY CLASS: NOT APPLICABLE | | |10 CFR SECTION: | | |BAB2 20.2201(a)(1)(ii) LOST/STOLEN LNM>10X | | | | | | | | | | | | | | +------------------------------------------------+-----------------------------+ EVENT TEXT +------------------------------------------------------------------------------+ | RADIATION SAFETY OFFICER (RSO) FOR PORCELLO ENGINEERING LOCATED IN | | FAIRFIELD, NJ REPORTED THAT ONE OF THEIR MOISTURE DENSITY GAUGES WAS | | STOLEN. | | | | RSO FOR PORCELLO ENGINEERING WAS INFORMED THIS MORNING AT 1100 EDT BY ONE | | OF THEIR EMPLOYEES LOCATED IN JAMAICA, NEW YORK CITY, THAT HIS CAR (1984 | | MAZDA) WITH A MOISTURE DENSITY GAUGE LOCKED IN ITS TRUNK WAS STOLEN. | | MOISTURE DENSITY GAUGE CONTAINED LESS THAN 10 MILLICURIES OF CS-137 & LESS | | THAN 50 MILLICURIES OF AM-241. EMPLOYEE NOTIFIED THE NEW YORK CITY POLICE | | DEPARTMENT AND HAD A POLICE REPORT WRITTEN STATING THAT HIS CAR WAS STOLEN | | WITH A MOISTURE DENSITY GAUGE LOCKED IN ITS TRUNK. LICENSEE WILL NOTIFY | | STATE OF NEW YORK AND REGION 1 OF THIS EVENT. | | | | ***UPDATE BY NANCY PADILLA @ 1708 EDT 06/14/95 TAKEN BY MACKINNON*** | | | | MOISTURE DENSITY GAUGE RECOVERED BY THE NEW YORK CITY POLICE DEPARTMENT THE | | EVENING OF 06/08/95. MOISTURE DENSITY GAUGE HAD NOT BEEN TAMPERED WITH. | | REGION ONE WAS INFORMED LAST WEEK WHEN THE MOISTURE DENSITY GAUGE WAS | | RECOVERED. R1DO (JENNY JOHANSEN) NOTIFIED. | +------------------------------------------------------------------------------+ !!!!!!!!! THIS EVENT HAS BEEN RETRACTED. THIS EVENT HAS BEEN RETRACTED !!!!!!! +----------------------------------+ +-----------------------+ |POWER REACTOR | |EVENT NUMBER: 28903 | +----------------------------------+ +-----------------------+ +------------------------------------------------+-----------------------------+ |FACILITY: MAINE YANKEE REGION: 1 |NOTIFICATION DATE: 06/07/95 | |UNIT: [1] [ ] [ ] STATE: ME |NOTIFICATION TIME: 09:11 [ET]| |RX TYPE: [1] CE |EVENT DATE: 06/07/95 | +------------------------------------------------+EVENT TIME: 08:20[EDT]| |NRC NOTIFIED BY: PAUL WILLOUGHBY |LAST UPDATE DATE: 06/14/95 | |HQ OPS OFFICER: JOSEPH SEBROSKY +-----------------------------+ +------------------------------------------------+ NOTIFICATIONS | |EMERGENCY CLASS: NOT APPLICABLE +-----------------------------+ |10 CFR SECTION: |WALTER PASCIAK RDO | |DSAF 73.71(b)(1) SECURITY DEGRADATION | | | | | | | | | | | | | | +-----+----------+-------+--------+--------------+--+--------+-----------------+ |UNIT |SCRAM CODE|RX CRIT|INIT PWR| INIT RX MODE |CURR PWR| CURR RX MODE | +-----+----------+-------+--------+-----------------+--------+-----------------+ | 1 | N N 0 COLD SHUTDOWN | 0 COLD SHUTDOWN | | | | | | | | | +-----+---------------------------------------------+--------------------------+ EVENT TEXT +------------------------------------------------------------------------------+ | SAFEGUARDS INFORMATION FOUND NOT TO BE PROPERLY CONTROLLED. LICENSEE IS IN | | THE PROCESS OF TAKING CORRECTIVE ACTIONS. SEE HOO LOG FOR DETAILS. | | | | THE LICENSEE WILL INFORM THE RESIDENT INSPECTOR. | | | | ** UPDATE @ 0915 EDT ON 6/14/95 ***FROM LICENSEE:MacDOUGLE BY:McGINTY ** | | THE LICENSEE IS RETRACTING THIS NOTIFICATION BASED ON REVIEW OF THE | | CIRCUMSTANCES AND AVAILABLE DOCUMENTATION AND DISCUSSIONS WITH NRC REGION 1 | | AND HEADQUARTERS STAFF. THE LICENSEE PROVIDED A DETAILED DESCRIPTION OF | | THE BASIS OF THE RETRACTION VIA FACSIMILE, WHICH THE HOO PROVIDED TO THE | | R1DO (JOHANSEN). THE LICENSEE NOTIFIED THE NRC RESIDENT INSPECTOR. | +------------------------------------------------------------------------------+ !!!!!!!!! THIS EVENT HAS BEEN RETRACTED. THIS EVENT HAS BEEN RETRACTED !!!!!!! +----------------------------------+ +-----------------------+ |POWER REACTOR | |EVENT NUMBER: 28922 | +----------------------------------+ +-----------------------+ +------------------------------------------------+-----------------------------+ |FACILITY: HOPE CREEK REGION: 1 |NOTIFICATION DATE: 06/10/95 | |UNIT: [1] [ ] [ ] STATE: NJ |NOTIFICATION TIME: 09:38 [ET]| |RX TYPE: [1] GE-4 |EVENT DATE: 06/10/95 | +------------------------------------------------+EVENT TIME: 05:51[EDT]| |NRC NOTIFIED BY: FAULKNER |LAST UPDATE DATE: 06/14/95 | |HQ OPS OFFICER: DICK JOLLIFFE +-----------------------------+ +------------------------------------------------+ NOTIFICATIONS | |EMERGENCY CLASS: NOT APPLICABLE +-----------------------------+ |10 CFR SECTION: |WALTER PASCIAK RDO | |AESF 50.72(b)(2)(ii) ESF ACTUATION | | | | | | | | | | | | | | +-----+----------+-------+--------+--------------+--+--------+-----------------+ |UNIT |SCRAM CODE|RX CRIT|INIT PWR| INIT RX MODE |CURR PWR| CURR RX MODE | +-----+----------+-------+--------+-----------------+--------+-----------------+ | 1 | N Y 100 POWER OPERATION | 100 POWER OPERATION | | | | | | | | | +-----+---------------------------------------------+--------------------------+ EVENT TEXT +------------------------------------------------------------------------------+ | - STATION SERVICE WATER PUMP AUTOMATICALLY STARTED FOR UNKNOWN REASONS - | | | | AT 0551, THE 'A' STATION SERVICE WATER PUMP AUTOMATICALLY STARTED FOR | | UNKNOWN REASONS. LICENSEE STOPPED THE PUMP AND IS INVESTIGATING THE CAUSE | | OF THE PUMP START. | | | | THIS PUMP HAS STARTED FOR UNKNOWN REASONS ON SEVERAL PREVIOUS OCCASIONS. | | NO ALARMS, TRIPS, ACTUATIONS, ISOLATIONS, OR SEQUENCER INDICATIONS OCCURRED | | WITH THIS PUMP START. | | | | LICENSEE NOTIFIED LOCAL OFFICIALS AND WILL NOTIFY THE NRC RESIDENT | | INSPECTOR. | | | | ***RETRACTION BY MARTIN LICHTNER 06/14/95 @ 1735 EDT TAKEN BY MACKINNON*** | | | | SUBSEQUENT REVIEW & REVALUATION DETERMINED THAT THE PUMP STARTED ON A | | PROCESS START SIGNAL (LOW FLOW CONDITION) FROM THE "C" STATION SERVICE | | WATER PUMP. LOW FLOW SIGNAL WAS A RESULT OF TRANSMITTER NOISE COMBINED WITH | | MINIMUM DIFFERENTIAL PRESSURE CONDITION DUE TO A NATURAL PHENOMENON (TIDE | | LEVEL). THEREFORE THIS IS NOT A REPORTABLE EVENT. RESIDENT INSPECTOR WAS | | INFORMED OF THIS EVENT. R1DO (JENNY JOHANSEN) NOTIFIED. | +------------------------------------------------------------------------------+ !!!!!!!!! THIS EVENT HAS BEEN RETRACTED. THIS EVENT HAS BEEN RETRACTED !!!!!!! +----------------------------------+ +-----------------------+ |POWER REACTOR | |EVENT NUMBER: 28935 | +----------------------------------+ +-----------------------+ +------------------------------------------------+-----------------------------+ |FACILITY: PALISADES REGION: 3 |NOTIFICATION DATE: 06/13/95 | |UNIT: [1] [ ] [ ] STATE: MI |NOTIFICATION TIME: 06:51 [ET]| |RX TYPE: [1] CE |EVENT DATE: 06/13/95 | +------------------------------------------------+EVENT TIME: 05:51[EDT]| |NRC NOTIFIED BY: STEFFLER |LAST UPDATE DATE: 06/14/95 | |HQ OPS OFFICER: TIM McGINTY +-----------------------------+ +------------------------------------------------+ NOTIFICATIONS | |EMERGENCY CLASS: NOT APPLICABLE +-----------------------------+ |10 CFR SECTION: |LEWIS MILLER RDO | |DDDD 73.71 UNSPECIFIED PARAGRAPH | | | | | | | | | | | | | | +-----+----------+-------+--------+--------------+--+--------+-----------------+ |UNIT |SCRAM CODE|RX CRIT|INIT PWR| INIT RX MODE |CURR PWR| CURR RX MODE | +-----+----------+-------+--------+-----------------+--------+-----------------+ | 1 | N N 0 REFUELING | 0 REFUELING | | | | | | | | | +-----+---------------------------------------------+--------------------------+ EVENT TEXT +------------------------------------------------------------------------------+ | POTENTIAL FOR UNAUTHORIZED ENTRY INTO THE PROTECTED AREA. IMMEDIATE | | COMPENSATORY MEASURES TAKEN UPON DISCOVERY. THE LICENSEE WILL INFORM THE | | NRC RESIDENT INSPECTOR. | | | | SEE HOO LOG FOR DETAILS. | | | | * * * UPDATE AT 1615 ON 06/14/95 BY BALCOM ENTERED BY HOO JOLLIFFE * * * | | | | AFTER FURTHER INVESTIGATION, LICENSEE DESIRES TO RETRACT THIS EVENT SINCE | | THEY DETERMINED THAT THIS EVENT IS NOT A PLANT SECURITY EVENT. | | | | LICENSEE WILL INFORM THE NRC RESIDENT INSPECTOR. | | | | SEE HOO LOG FOR DETAILS. | | | | HOO NOTIFIED R3DO LEWIS MILLER. | +------------------------------------------------------------------------------+ +----------------------------------+ +-----------------------+ |POWER REACTOR | |EVENT NUMBER: 28937 | +----------------------------------+ +-----------------------+ +------------------------------------------------+-----------------------------+ |FACILITY: DAVIS BESSE REGION: 3 |NOTIFICATION DATE: 06/14/95 | |UNIT: [1] [ ] [ ] STATE: OH |NOTIFICATION TIME: 12:05 [ET]| |RX TYPE: [1] B&W-R-LP |EVENT DATE: 06/14/95 | +------------------------------------------------+EVENT TIME: 11:45[EDT]| |NRC NOTIFIED BY: BALDWIN |LAST UPDATE DATE: 06/14/95 | |HQ OPS OFFICER: JOHN MacKINNON +-----------------------------+ +------------------------------------------------+ NOTIFICATIONS | |EMERGENCY CLASS: NOT APPLICABLE +-----------------------------+ |10 CFR SECTION: |LEWIS MILLER RDO | |AESS 50.72(b)(1)(v) EMERGENCY SIREN INOP | | | | | | | | | | | | | | +-----+----------+-------+--------+--------------+--+--------+-----------------+ |UNIT |SCRAM CODE|RX CRIT|INIT PWR| INIT RX MODE |CURR PWR| CURR RX MODE | +-----+----------+-------+--------+-----------------+--------+-----------------+ | 1 | N Y 100 POWER OPERATION | 100 POWER OPERATION | | | | | | | | | +-----+---------------------------------------------+--------------------------+ EVENT TEXT +------------------------------------------------------------------------------+ | ALL LICENSEE EMERGENCY SIRENS LOCATED WITHIN 10 MILES OF THE PLANT (54 | | SIRENS) WERE INOPERABLE FROM THE AFTERNOON OF JUNE 6 UNTIL 1000 EDT JUNE | | 14, 1995. | | | | AFTER LICENSEE TESTED THEIR EMERGENCY SIRENS THE MORNING OF JUNE 6th THEIR | | VENDOR (SYNTONIC TECHNOLOGY) PERFORMED MAINTENANCE WORK ON THE EMERGENCY | | SIREN SYSTEM. AT THE COMPLETION OF THEIR MAINTENANCE WORK SYNTONIC | | TECHNOLOGY FORGOT TO TAKE THE REPEATER SWITCH FOR OAK HARBOR 500 FOOT TOWER | | OUT OF ITS DISABLE POSITION (THIS RENDERED ALL OF THEIR EMERGENCY SIRENS | | INOPERABLE). LICENSEE DISCOVERED DURING WEEKLY TESTING OF THEIR EMERGENCY | | SIRENS (PUBLIC NOTIFICATION SYSTEM SIRENS) THAT THEY WERE INOPERABLE. | | LICENSEE RETURNED THEIR EMERGENCY SIRENS TO OPERABLE STATUS AT 1OOO EDT. | | LICENSEE WILL NOTIFY OTTAWA & LUCAS COUNTIES OF THIS EVENT. | | | | RESIDENT INSPECTOR WAS INFORMED OF THIS EVENT BY THE LICENSEE. | +------------------------------------------------------------------------------+ +----------------------------------+ +-----------------------+ |POWER REACTOR | |EVENT NUMBER: 28938 | +----------------------------------+ +-----------------------+ +------------------------------------------------+-----------------------------+ |FACILITY: PILGRIM REGION: 1 |NOTIFICATION DATE: 06/14/95 | |UNIT: [1] [ ] [ ] STATE: MA |NOTIFICATION TIME: 12:40 [ET]| |RX TYPE: [1] GE-3 |EVENT DATE: 06/14/95 | +------------------------------------------------+EVENT TIME: 11:05[EDT]| |NRC NOTIFIED BY: R HAISLET |LAST UPDATE DATE: 06/14/95 | |HQ OPS OFFICER: JOHN MacKINNON +-----------------------------+ +------------------------------------------------+ NOTIFICATIONS | |EMERGENCY CLASS: NOT APPLICABLE +-----------------------------+ |10 CFR SECTION: |JENNY JOHANSEN RDO | |AIND 50.72(b)(2)(iii)(D) ACCIDENT MITIGATION | | |NLCO TECH SPEC LCO A/S | | | | | | | | | | | +-----+----------+-------+--------+--------------+--+--------+-----------------+ |UNIT |SCRAM CODE|RX CRIT|INIT PWR| INIT RX MODE |CURR PWR| CURR RX MODE | +-----+----------+-------+--------+-----------------+--------+-----------------+ | 1 | N Y 95 POWER OPERATION | 95 POWER OPERATION | | | | | | | | | +-----+---------------------------------------------+--------------------------+ EVENT TEXT +------------------------------------------------------------------------------+ | RCIC DECLARED INOPERABLE PER TECH SPEC 3.5.D (14 DAY LCO) DURING MOTOR | | OPERATED VALVE (MOV) TESTING. | | | | WHILE PERFORMING RCIC TESTING PER A TEST PROCEDURE INVOLVING MOV TESTING, | | THE RCIC STEAM ADMISSION VALVE (MOV-1301-61) ACTED AS A JOG VALVE IN THE | | CLOSED DIRECTION. RCIC STARTED AND RAN PROPERLY AND DURING STEPS TO CLOSE | | RCIC STEAM ADMISSION VALVE IT DID NOT CLOSE AS EXPECTED (NORMALLY A SEALED | | IN CLOSED VALVE) UNTIL THE CONTROL SWITCH FOR RCIC STEAM ADMISSION VALVE | | WAS HELD IN THE CLOSED POSITION. RCIC WAS DECLARED INOPERABLE PER TECH | | SPECIFICATION 3.5.D (14 DAYS TO REPAIR RCIC). ALL OTHER EMERGENCY CORE | | COOLING SYSTEMS ARE FULLY OPERABLE. | | | | RESIDENT INSPECTOR WAS INFORMED BY THE LICENSEE OF THIS EVENT. | +------------------------------------------------------------------------------+ +----------------------------------+ +-----------------------+ |GENERAL INFORMATION or OTHER | |EVENT NUMBER: 28939 | +----------------------------------+ +-----------------------+ +------------------------------------------------+-----------------------------+ |LICENSEE: CONSTRUCTION, TEST & INSPECTION INC |NOTIFICATION DATE: 06/14/95 | | CITY: ANN ARBOR REGION: 3 |NOTIFICATION TIME: 13:10 [ET]| | COUNTY: STATE: MI |EVENT DATE: 06/14/95 | |LICENSE#: AGREEMENT: N |EVENT TIME: 00:00[EDT]| | DOCKET: |LAST UPDATE DATE: 06/14/95 | | +-----------------------------+ | |PERSON ORGANIZATION| | |MIKE JORDAN RDO | | | | +------------------------------------------------+ | |NRC NOTIFIED BY: CHAD CHMIEL | | |HQ OPS OFFICER: DICK JOLLIFFE | | +------------------------------------------------+ | |EMERGENCY CLASS: NOT APPLICABLE | | |10 CFR SECTION: | | |NDAM DAMAGE MEASURE GAUGE | | | | | | | | | | | | | | +------------------------------------------------+-----------------------------+ EVENT TEXT +------------------------------------------------------------------------------+ | -NUCLEAR DENSITY GAUGE DAMAGED AT CONSTRUCTION SITE, SOURCE APPEARS INTACT- | | | | A NUCLEAR DENSITY GAUGE AT A CONSTRUCTION SITE ON RICKETT ROAD IN BRIGHTON, | | MI, WAS RUN OVER BY A CONTRACTOR'S PICKUP TRUCK. THE GAUGE CASE WAS | | DAMAGED AND THE SOURCE APPEARS TO BE INTACT. NO PERSONNEL WERE INJURED. | | THE AREA AROUND THE DAMAGED GAUGE HAS BEEN ROPED OFF. SEE HOO LOG FOR | | CALLER'S TELEPHONE NUMBER. | +------------------------------------------------------------------------------+ +----------------------------------+ +-----------------------+ |GENERAL INFORMATION or OTHER | |EVENT NUMBER: 28940 | +----------------------------------+ +-----------------------+ +------------------------------------------------+-----------------------------+ |LICENSEE: SYNCOR |NOTIFICATION DATE: 06/14/95 | | CITY: VIRGINIA BEACH REGION: 2 |NOTIFICATION TIME: 12:53 [ET]| | COUNTY: STATE: VA |EVENT DATE: 06/13/95 | |LICENSE#: 45-18378-01MD AGREEMENT: N |EVENT TIME: 18:15[EDT]| | DOCKET: |LAST UPDATE DATE: 06/14/95 | | +-----------------------------+ | |PERSON ORGANIZATION| | |DAVE VERRELLI RDO | | |DONALD COOL (NMSS) EO | +------------------------------------------------+ | |NRC NOTIFIED BY: TARA DOMITER | | |HQ OPS OFFICER: JOHN MacKINNON | | +------------------------------------------------+ | |EMERGENCY CLASS: NOT APPLICABLE | | |10 CFR SECTION: | | |IBBE 30.50(b)(2)(i) ACCID MIT EQUIP FAILS | | | | | | | | | | | | | | +------------------------------------------------+-----------------------------+ EVENT TEXT +------------------------------------------------------------------------------+ | FUME HOOD INOPERABLE FOR SEVENTEEN HOURS. | | | | SYNCOR LOCATED AT CLEARFIELD AVE. SUITE 125, VIRGINIA BEACH, VA REPORTED | | THE FOLLOWING EVENT. | | | | AT 1815 HOURS ON 06/13/95 A FUME HOOD ALARM INITIATED INDICATING THAT AIR | | FLOW THROUGH THE FUME HOOD WAS LOW. ON INVESTIGATION LICENSEE FOUND THAT | | THERE WAS NO AIR FLOW THROUGH THE FUME HOOD. INSIDE THE FUME HOOD WAS 400 | | millicuries OF I-131 & 130 millicuries OF Xe-133 ENCLOSED IN PLASTIC BAGS. | | AIR SAMPLES TAKEN OUTSIDE THE FUME HOOD WERE 1.46E-11 microcuries/ml (LIMIT | | IS 2E-08 microcuries/ml). REPAIRMAN FOUND THAT THE WIRE WHICH GOES TO THE | | FUME HOOD AIR FAN WAS SHEARED. WIRE WAS REPAIRED AND THE FUME HOOD WAS | | PLACED BACK IN OPERATION AT 1115 HOURS TODAY. | +------------------------------------------------------------------------------+ +----------------------------------+ +-----------------------+ |POWER REACTOR | |EVENT NUMBER: 28941 | +----------------------------------+ +-----------------------+ +------------------------------------------------+-----------------------------+ |FACILITY: SURRY REGION: 2 |NOTIFICATION DATE: 06/14/95 | |UNIT: [1] [2] [ ] STATE: VA |NOTIFICATION TIME: 14:43 [ET]| |RX TYPE: [1] W-3-LP,[2] W-3-LP |EVENT DATE: 06/14/95 | +------------------------------------------------+EVENT TIME: 13:45[EDT]| |NRC NOTIFIED BY: M SMITH |LAST UPDATE DATE: 06/14/95 | |HQ OPS OFFICER: JOHN MacKINNON +-----------------------------+ +------------------------------------------------+ NOTIFICATIONS | |EMERGENCY CLASS: NOT APPLICABLE +-----------------------------+ |10 CFR SECTION: |DAVID VERRELLI RDO | |AESS 50.72(b)(1)(v) EMERGENCY SIREN INOP | | | | | | | | | | | | | | +-----+----------+-------+--------+--------------+--+--------+-----------------+ |UNIT |SCRAM CODE|RX CRIT|INIT PWR| INIT RX MODE |CURR PWR| CURR RX MODE | +-----+----------+-------+--------+-----------------+--------+-----------------+ | 1 | N Y 100 POWER OPERATION | 100 POWER OPERATION | | 2 | N Y 100 POWER OPERATION | 100 POWER OPERATION | | | | | +-----+---------------------------------------------+--------------------------+ EVENT TEXT +------------------------------------------------------------------------------+ | EMERGENCY SIRENS DECLARED INOPERABLE. | | | | LICENSEE ATTEMPTED TO ACTIVATE THEIR EMERGENCY SIRENS AS PART OF A | | SCHEDULED NUCLEAR REGULATORY COMMISSION (NRC) GRADED EMERGENCY DRILL. THE | | EMERGENCY SIRENS FAILED TO ACTIVATE. ADDITIONAL ATTEMPTS WERE MADE TO | | ACTIVATE THE SIRENS WITH NO SUCCESS. LICENSEE DECLARED ALL THEIR EMERGENCY | | SIRENS (61 OF THEM) INOPERABLE AT 1345 EDT. LICENSEE IS INVESTIGATING WHY | | THEIR EMERGENCY SIRENS DID NOT ACTIVATE. THE SIRENS HAD BEEN SUCCESSFULLY | | ACTIVATED ON JUNE 13,1995. LICENSEE WILL NOTIFY STATE & LOCAL OFFICIALS OF | | THIS EVENT. | | | | RESIDENT INSPECTOR WAS INFORMED OF THIS EVENT BY THE LICENSEE. | | | | ***UPDATE BY M SMITH @ 1838 EDT 06/14/95 TAKEN BY MACKINNON*** | | | | THE TELECOMMUNICATIONS GROUP PERFORMED CHECKS ON THE EQUIPMENT AT SURRY | | POWER STATION AND NO PROBLEMS WERE IDENTIFIED. THE SIREN CONTROL PANEL AT | | SURRY COUNTY, THE PRIMARY ACTIVATION SITE FOR TODAY'S PLANNED ACTIVATION, | | WAS REPLACED AND RETAINED FOR FURTHER TROUBLESHOOTING. ADDITIONAL CHECKS | | WERE ALSO PERFORMED FOR THE TWO OTHER LOCAL ACTIVATED PANELS. | | AT 1525 HOURS 06/14/95, ALL EMERGENCY SIRENS FOR SURRY POWER STATION | | ACTIVATED WITH SATISFACTORY RESULTS. THE INVESTIGATION BY | | TELECOMMUNICATIONS GROUP IS STILL ON-GOING TO IDENTIFY THE CAUSE OF THIS | | EVENT. FURTHER UPDATES WILL BE PROVIDED THROUGH THE NRC RESIDENT | | INSPECTORS. R2DO (DAVE VERRELLI) NOTIFIED. | +------------------------------------------------------------------------------+ +----------------------------------+ +-----------------------+ |HOSPITAL | |EVENT NUMBER: 28942 | +----------------------------------+ +-----------------------+ +------------------------------------------------+-----------------------------+ |LICENSEE: GREAT PLAINS REGIONAL MED CENTER |NOTIFICATION DATE: 06/14/95 | | CITY: NORTH PLATTE REGION: 4 |NOTIFICATION TIME: 15:42 [ET]| | COUNTY: STATE: NE |EVENT DATE: 06/14/95 | |LICENSE#: AGREEMENT: Y |EVENT TIME: 09:00[CDT]| | DOCKET: |LAST UPDATE DATE: 06/14/95 | | +-----------------------------+ | |PERSON ORGANIZATION| | |CHRIS VANDENBURGH RDO | | | | +------------------------------------------------+ | |NRC NOTIFIED BY: MEL McNEA | | |HQ OPS OFFICER: DICK JOLLIFFE | | +------------------------------------------------+ | |EMERGENCY CLASS: NOT APPLICABLE | | |10 CFR SECTION: | | |LADM 35.33(a) MED MISADMINISTRATION | | | | | | | | | | | | | | +------------------------------------------------+-----------------------------+ EVENT TEXT +------------------------------------------------------------------------------+ | -PATIENT INJECTED WITH 25.6 MILLICURIES OF Tc-99M (FREE) DURING HEART SCAN- | | | | A PATIENT WAS INJECTED WITH 25.6 MILLICURIES OF Tc-99M (FREE) DURING A | | CARDIOLITE (HEART) SCAN. THE Tc-99M SHOULD HAVE BEEN MIXED WITH THE | | CARDIOLITE (A TAGGING AGENT) PRIOR TO THE INJECTION. THERE WERE MINIMAL | | ADVERSE AFFECTS TO THE PATIENT. | | | | THE PATIENT, THE PATIENT'S PHYSICIAN, AND THE MEDICAL CENTER RADIATION | | SAFETY OFFICER WERE NOTIFIED. | | | | LICENSEE IS DETERMINING CORRECTIVE ACTIONS. | | | | SEE HOO LOG FOR CALLER'S TELEPHONE NUMBER. | +------------------------------------------------------------------------------+ +----------------------------------+ +-----------------------+ |POWER REACTOR | |EVENT NUMBER: 28943 | +----------------------------------+ +-----------------------+ +------------------------------------------------+-----------------------------+ |FACILITY: WATERFORD REGION: 4 |NOTIFICATION DATE: 06/14/95 | |UNIT: [3] [ ] [ ] STATE: LA |NOTIFICATION TIME: 17:11 [ET]| |RX TYPE: [3] CE |EVENT DATE: 06/14/95 | +------------------------------------------------+EVENT TIME: 13:20[CDT]| |NRC NOTIFIED BY: A WEMETT |LAST UPDATE DATE: 06/14/95 | |HQ OPS OFFICER: JOHN MacKINNON +-----------------------------+ +------------------------------------------------+ NOTIFICATIONS | |EMERGENCY CLASS: NOT APPLICABLE +-----------------------------+ |10 CFR SECTION: |CHRIS VANDENBURGH RDO | |ADAS 50.72(b)(2)(i) DEG/UNANALYZED COND | | | | | | | | | | | | | | +-----+----------+-------+--------+--------------+--+--------+-----------------+ |UNIT |SCRAM CODE|RX CRIT|INIT PWR| INIT RX MODE |CURR PWR| CURR RX MODE | +-----+----------+-------+--------+-----------------+--------+-----------------+ | 3 | N N 0 COLD SHUTDOWN | 0 COLD SHUTDOWN | | | | | | | | | +-----+---------------------------------------------+--------------------------+ EVENT TEXT +------------------------------------------------------------------------------+ | CVCS LETDOWN CONTAINMENT ISOLATION VALVES (INSIDE & OUTSIDE) DID NOT | | OPERATE PROPERLY WHEN THEY WERE TAKEN TO THEIR CLOSED POSITION. | | | | WHILE ESTABLISHING TEST CONDITIONS TO PERFORM COLD SHUTDOWN SURVEILLANCE | | TESTING THE FOLLOWING VALVES FAILED TO STROKE AS REQUIRED. | | CHEMICAL VOLUME & CONTROL VALVE CVC-103 (LETDOWN INSIDE CONTAINMENT | | ISOLATION VALVE) CLOSED SLOWLY AND CVC-109 (LETDOWN OUTSIDE CONTAINMENT | | ISOLATION VALVE) FAILED TO CLOSE (VALVE CLOSED WHEN ITS SOLENOID OPERATOR | | WAS TAPPED). THESE VALVES ARE ISOLATION VALVES FOR A COMMON PENETRATION. | | THEY ARE NOT IN ANY TECHNICAL SPECIFICATION ACTION STATEMENT SINCE THEY ARE | | IN COLD SHUTDOWN. LICENSEE WILL INVESTIGATING THIS PROBLEM. THESE PROBLEMS | | ASSOCIATED WITH THESE VALVES WILL BE CORRECTED BEFORE THEY START UP. | | | | RESIDENT INSPECTOR WAS INFORMED OF THIS EVENT BY THE LICENSEE. | +------------------------------------------------------------------------------+ +----------------------------------+ +-----------------------+ |POWER REACTOR | |EVENT NUMBER: 28944 | +----------------------------------+ +-----------------------+ +------------------------------------------------+-----------------------------+ |FACILITY: SURRY REGION: 2 |NOTIFICATION DATE: 06/14/95 | |UNIT: [ ] [2] [ ] STATE: VA |NOTIFICATION TIME: 17:56 [ET]| |RX TYPE: [1] W-3-LP,[2] W-3-LP |EVENT DATE: 06/14/95 | +------------------------------------------------+EVENT TIME: 14:15[EDT]| |NRC NOTIFIED BY: J HELM |LAST UPDATE DATE: 06/14/95 | |HQ OPS OFFICER: JOHN MacKINNON +-----------------------------+ +------------------------------------------------+ NOTIFICATIONS | |EMERGENCY CLASS: NOT APPLICABLE +-----------------------------+ |10 CFR SECTION: |DAVID VERRELLI RDO | |ARPS 50.72(b)(2)(ii) RPS ACTUATION | | |AESF 50.72(b)(2)(ii) ESF ACTUATION | | | | | | | | | | | +-----+----------+-------+--------+--------------+--+--------+-----------------+ |UNIT |SCRAM CODE|RX CRIT|INIT PWR| INIT RX MODE |CURR PWR| CURR RX MODE | +-----+----------+-------+--------+-----------------+--------+-----------------+ | | | | | 2 | A/R Y 100 POWER OPERATION | 0 HOT STANDBY | | | | | +-----+---------------------------------------------+--------------------------+ EVENT TEXT +------------------------------------------------------------------------------+ | AUTOMATIC REACTOR TRIP DUE TO "A" MAIN TRANSFORMER DIFFERENTIAL LOCKOUT. | | | | AUTOMATIC TRIP DUE TO "A" MAIN TRANSFORMER DIFFERENTIAL LOCKOUT WHICH | | CAUSED THE MAIN GENERATOR OUTPUT BREAKER TO OPEN WHICH IN TURN CAUSED A | | TURBINE TRIP/REACTOR TRIP. ALL RODS FULLY INSERTED INTO THE CORE WITH THE | | EXCEPTION OF ROD M-10. INDIVIDUAL ROD POSITION INDICATION (IRPI) ROD BOTTOM | | LIGHT FOR ROD M-10 TOOK ABOUT 35 MINUTES TO FULLY ILLUMINATE(KNOWN | | PROBLEM). BOTH MOTOR DRIVEN AND THE TURBINE DRIVEN AUXILIARY FEEDWATER | | PUMPS AUTOMATICALLY STARTED ON LOW STEAM GENERATOR WATER LEVEL. NO PORV OR | | CODE SAFETY VALVES ON THE PRIMARY SIDE OPENED AND NO STEAM GENERATOR | | ATMOSPHERIC VALVES OR CODE SAFETY VALVES OPENED. APPROXIMATELY 2 MINUTES | | AFTER THE REACTOR TRIP STEAM DUMP VALVE 2-MS-TCV-206A PARTIALLY OPENED FOR | | ABOUT 30 SECONDS BEFORE IT CLOSED. REACTOR COOLANT SYSTEM TEMPERATURE | | DECREASED APPROXIMATELY 3 DEGREES F (FROM A Tave NO LOAD CONDITION OF 547 | | DEGREES F TO 544 DEGREES F). THE AIR SUPPLY TO THIS STEAM DUMP VALVE WAS | | ISOLATED (TO PREVENT VALVE FROM OPENING UNEXPECTEDLY). ALL THEIR EDGs & | | ECCS SYSTEMS ARE FULLY OPERABLE. AUXILIARY FEEDWATER HAS BEEN SECURED AND | | MAIN FEEDWATER IS FEEDING THE STEAM GENERATORS. CHEMICAL VOLUME AND CONTROL | | LETDOWN ISOLATION VALVE ISOLATED ON LOW PRESSURIZER WATER LEVEL (THIS WAS | | EXPECTED). LICENSEE NEVER LOST PRESSURIZER WATER LEVEL INDICATION. | | LICENSEE IS CURRENTLY INVESTIGATING THE "A" MAIN TRANSFORMER DIFFERENTIAL | | LOCKOUT AND WHY STEAM DUMP VALVE OPENED UNEXPECTEDLY. | | | | RESIDENT INSPECTOR WAS INFORMED OF THIS EVENT BY THE LICENSEE. | +------------------------------------------------------------------------------+ +----------------------------------+ +-----------------------+ |POWER REACTOR | |EVENT NUMBER: 28945 | +----------------------------------+ +-----------------------+ +------------------------------------------------+-----------------------------+ |FACILITY: ROBINSON REGION: 2 |NOTIFICATION DATE: 06/14/95 | |UNIT: [2] [ ] [ ] STATE: SC |NOTIFICATION TIME: 18:53 [ET]| |RX TYPE: [2] W-3-LP |EVENT DATE: 06/14/95 | +------------------------------------------------+EVENT TIME: 17:00[EDT]| |NRC NOTIFIED BY: D AKERS |LAST UPDATE DATE: 06/14/95 | |HQ OPS OFFICER: JOHN MacKINNON +-----------------------------+ +------------------------------------------------+ NOTIFICATIONS | |EMERGENCY CLASS: NOT APPLICABLE +-----------------------------+ |10 CFR SECTION: |DAVE VERRELLI RDO | |AESF 50.72(b)(2)(ii) ESF ACTUATION | | | | | | | | | | | | | | +-----+----------+-------+--------+--------------+--+--------+-----------------+ |UNIT |SCRAM CODE|RX CRIT|INIT PWR| INIT RX MODE |CURR PWR| CURR RX MODE | +-----+----------+-------+--------+-----------------+--------+-----------------+ | 2 | N N 0 COLD SHUTDOWN | 0 COLD SHUTDOWN | | | | | | | | | +-----+---------------------------------------------+--------------------------+ EVENT TEXT +------------------------------------------------------------------------------+ | PROCEDURAL ERROR CAUSED AUXILIARY FEEDWATER TO ACTUATE AND STEAM GENERATOR | | BLOWDOWN ISOLATION VALVES TO ISOLATE. | | | | PRIOR TO DRAINING THE STEAM GENERATORS IN PREPARATION FOR PLANT HEATUP PER | | THE STEAM GENERATOR DRAIN DOWN PROCEDURE THE AUTOMATIC START OF THE | | AUXILIARY FEEDWATER PUMPS ON LOW LOW STEAM GENERATOR WATER LEVEL DEFEAT | | SWITCH IS CHECKED TO MAKE SURE IT IS IN ITS DEFEATED POSITION. AUXILIARY | | OPERATOR CALLED CONTROL ROOM AND ASKED IF THE LEVEL SIGNAL FOR LOW LOW | | STEAM GENERATOR WATER LEVEL WAS DEFEATED (PREVENT AUXILIARY FEEDWATER PUMPS | | FROM AUTOMATICALLY STARTING ON LOW LOW STEAM GENERATOR WATER LEVEL WHICH IS | | 16% NARROW RANGE WHICH CORRESPONDS TO 80% STEAM GENERATOR WATER LEVEL WIDE | | RANGE). CONTROL ROOM SAID THAT THEY WERE DEFEATED (THEY WERE NOT DEFEATED, | | SENIOR REACTOR OPERATOR DID NOT LOOK AT THE SWITCH BUT LOOKED AT THE LIGHT | | INDICATION). WHEN STEAM GENERATOR WATER LEVEL DECREASED TO 80% WIDE LEVEL | | INDICATION BOTH MOTOR DRIVEN AUXILIARY FEEDWATER PUMPS AUTOSTARTED AND | | INJECTED WATER INTO ALL THREE STEAM GENERATORS FOR ABOUT ONE MINUTE BEFORE | | THEY WERE SECURED (DID NOT OVER FILL THE STEAM GENERATORS). REACTOR COOLANT | | TEMPERATURE DID NOT CHANGE DURING THE TIME PERIOD AUXILIARY FEEDWATER | | INJECTED INTO THE STEAM GENERATORS (REACTOR COOLANT TEMPERATURE REMAINED AT | | 113 DEGREES F). LICENSEE ALSO HAD AUTO CLOSURE OF THE STEAM GENERATOR | | BLOWDOWN ISOLATION VALVES (CONTAINMENT ISOLATION). ALL SYSTEMS HAVE BEEN | | RETURNED TO THEIR PROPER LINEUP AND THEY ARE CONTINUING TO DRAIN THEIR | | STEAM GENERATORS. | | | | RESIDENT INSPECTOR WILL BE INFORMED BY THE LICENSEE. | +------------------------------------------------------------------------------+