Forwards LER 78-014/03L-0
Person / Time
ML17338A268
Site:	Turkey Point
Issue date:	11/01/1978
From:	Schmidt A FLORIDA POWER & LIGHT CO.
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML17338A269	List: 05000251/LER-1978-014, Forwards LER 78-014/03L-0 05000251/LER-1978-014-03, /03L-0 on 781002:condensate Storage Tank(Cst)Fell to 182,000 Gallons Because of Water Demand Increase for Steam Generator Blowdown Resulting from Cation Resin Bed Regeneration.Cst Filled After Resin Bed Regeneration
References
NUDOCS 7811080148
Download: ML17338A268 (2)
v • d • e

LER-1978-014, Forwards LER 78-014/03L-0

Event date:
Report date:
2511978014R00 - NRC Website
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text

REGULATORY FORMATION

DOCKET NBR: 05000251 TURKEY PT 4

RECIPIENT-O'REILLY, J.P.

ORIGI'NATOR SCHMIDT g A D ~

DISTRIBUTION TEM DOC DATE-781101 ACCESSION NBR: 7811080148 COPIES RECEIVED:

COMPANY NAME:

SUBJECT:

LERg78-014 182 000 allons b

blowdown resultin f

aft:er resin bed re ene LTR SIZE:

ENCL DISTRIBUTION CODE!

6002 DISTRIBUTION TITlE!

INCIDENT REPORTS NOTARIZED SR C~

G E

NC DR iN I PC I

L C

SYSTE"S RR NOVAK/CHECK EEB AD FOR ENG PLANT SYSTEMS BR HANAUFR AD FOR PLANT SYST AD FOR SYS L PRnJ REACTnR SAFETY RR ENGINEERING BR

'REGER/J, COLLINS

>> POSER SYS 8R E. Jordan LPDR NSIC ACRS ENCL2 w/e ENCL w/ENcL w/ENcL w/2 ENcL w/$

ENCL W/FNCL W/ENCL w/ENCL w/FNcL w/ENCL w/ENCL EMS w/ENCL w/ENcL w/ENCL M/ENCL w/ENCL W/ENCL W/ENCI W/ENCL w/ENCL W/IS ENCL FOR ACTION TOTAL NUHRER OF COPIES REQUIRED'TR ENCL NOTES

FLORIOA POWER 5 LIGHT COMPANY November 1, 1978 PRN-LI-78-312 Mr. James P. O'Reilly, Director, Region II Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission 101 Marietta Street, Suite 3100

Atlanta, Georgia 30303

Dear Mr. O'Reilly:

REPORTABLE OCCURRENCE 251-78-14 TURKEY POINT UNIT 4 DATE OF OCCURRENCE:

OCTOBER 2 1978 TECHNICAL SPECIFICATION 3.8.1. c CONDENSATE STORAGE TANK The attached Licensee Event Report is being submitted in accordance with Technical Specification 6.9.2 to provide 30-day noti fication of the subject occurrence.

Very truly yours, A. D. Schmidt Vice President Power Resources MAS/cpc Attachment cc:

Robert Lowenstein, Esquire Director, Office of Inspection and Enforcement (30)

Director, Office of Management Information and Program Control (3)

PEOPLE... SERVING PEOPLE

Licensee Event Report

Turkey Point

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		Reporting criterion
05000250/LER-1978-002-01, /01T-0:on 780324,util Notified by NSSS Vendor That Logic Inconsistency Identified in NRC Approved 10CFR50.46 App K,Eccs Evaluation Model.Cause Not Stated.Review Underway	/01T-0:on 780324,util Notified by NSSS Vendor That Logic Inconsistency Identified in NRC Approved 10CFR50.46 App K,Eccs Evaluation Model.Cause Not Stated.Review Underway
05000250/LER-1978-002, Forwards LER 78-002/01T-0	Forwards LER 78-002/01T-0
05000250/LER-1978-003-01, /01T-0:on 780324,util Notified by NSSS Vendor That Logic Inconsistency Identified in NRC Approved 10CFR50.46 App K,Eccs Evaluation Model.Cause Not Stated.Review Underway	/01T-0:on 780324,util Notified by NSSS Vendor That Logic Inconsistency Identified in NRC Approved 10CFR50.46 App K,Eccs Evaluation Model.Cause Not Stated.Review Underway
05000250/LER-1978-003, Forwards LER 78-003/01T-0	Forwards LER 78-003/01T-0
05000251/LER-1978-007, Forwards LER 78-007/03L-0	Forwards LER 78-007/03L-0
05000251/LER-1978-007-03, /03L-0 on 780710:for 11.5-h,condensate Storage Tank Level Was Below Tech Spec Limits.Caused by Condenser Leaks in Both Units.Water Treatment Was Shut Down & Storage Tanks Filled	/03L-0 on 780710:for 11.5-h,condensate Storage Tank Level Was Below Tech Spec Limits.Caused by Condenser Leaks in Both Units.Water Treatment Was Shut Down & Storage Tanks Filled
05000251/LER-1978-008-01, /01T-0 on 780911:Restricting Orifices Not Installed in Branch Connections from Containment Spray Headers to Emergency Containment Filter Spray Sys.Proper Orifices Will Be Installed.(Encl to 7809220126)	/01T-0 on 780911:Restricting Orifices Not Installed in Branch Connections from Containment Spray Headers to Emergency Containment Filter Spray Sys.Proper Orifices Will Be Installed.(Encl to 7809220126)
05000251/LER-1978-008, Update to LER 78-008/01X-1 on 780828:restricting Orifices Not Installed in Branch Connections from Containment Spray Headers to Emergency Containment Filter Spray Sys.Caused by Inadvertent Omission.Qc/Qa Program Initiated	Update to LER 78-008/01X-1 on 780828:restricting Orifices Not Installed in Branch Connections from Containment Spray Headers to Emergency Containment Filter Spray Sys.Caused by Inadvertent Omission.Qc/Qa Program Initiated
05000251/LER-1978-009-03, /03L-0 on 780831:20 Safety Related Hydraulic Snubbers Failed Functional Tests Due to Control Block Poppet Valve & Relief Valve Malfunctions & Excessive Main Cylinder Wear.Hydraulic Type Replaced W/Mechanical Type Snubbers	/03L-0 on 780831:20 Safety Related Hydraulic Snubbers Failed Functional Tests Due to Control Block Poppet Valve & Relief Valve Malfunctions & Excessive Main Cylinder Wear.Hydraulic Type Replaced W/Mechanical Type Snubbers
05000251/LER-1978-009, Forwards LER 78-009/03L-0	Forwards LER 78-009/03L-0
05000251/LER-1978-010-03, /03L-1 on 780911:Spent Fuel Pit Cooling Pumps Mech Seal Failed Causing 150 Gallons of Radioactively Contaminated Water to Leak to Paved Area Outside Pump Room Caused by Inadequately Lubricated Pump Bearing	/03L-1 on 780911:Spent Fuel Pit Cooling Pumps Mech Seal Failed Causing 150 Gallons of Radioactively Contaminated Water to Leak to Paved Area Outside Pump Room Caused by Inadequately Lubricated Pump Bearing
05000251/LER-1978-010, Forwards LER 78-010/03L-1	Forwards LER 78-010/03L-1
05000251/LER-1978-011, Forwards LER 78-011/03L-0	Forwards LER 78-011/03L-0
05000251/LER-1978-011-03, /03L-0:on 780920,Preventive Maint Checks of MSIV Solenoid Valves Revealed Defective Coils.Caused by High Temp & Moisture in Area.Addl Preventive Maint Planned	/03L-0:on 780920,Preventive Maint Checks of MSIV Solenoid Valves Revealed Defective Coils.Caused by High Temp & Moisture in Area.Addl Preventive Maint Planned
05000251/LER-1978-012, Forwards LER 78-012/01T-0	Forwards LER 78-012/01T-0
05000251/LER-1978-012-01, /01T-0:on 780927,no Adverse Affect Noted from Substitution of Fuel Assembly N-07 for N-04 in Core Position F-14.Reload 5 Safety Evaluation Remains Valid	/01T-0:on 780927,no Adverse Affect Noted from Substitution of Fuel Assembly N-07 for N-04 in Core Position F-14.Reload 5 Safety Evaluation Remains Valid
05000250/LER-1978-013, Forwards LER 78-013/03L-0	Forwards LER 78-013/03L-0
05000251/LER-1978-013, Forwards LER 78-013/03L-0	Forwards LER 78-013/03L-0
05000250/LER-1978-013-03, /03L-0:on 780929,condensate Storage Tank Contained Less than 185,000 Gallons for Appox 4 H.Caused by Steam Generator Blowdown W/No Demineralized Makeup Water	/03L-0:on 780929,condensate Storage Tank Contained Less than 185,000 Gallons for Appox 4 H.Caused by Steam Generator Blowdown W/No Demineralized Makeup Water
05000251/LER-1978-013-03, /03L-0:on 780929,condensate Storage Tank Held Less than 185,000 Gallons for About 8 H.Caused by Leaks in Condenser Tubes,Necessitating Increased Steam Generator Blowdown.Flow Demand Exceeded Output of Treatment Plant	/03L-0:on 780929,condensate Storage Tank Held Less than 185,000 Gallons for About 8 H.Caused by Leaks in Condenser Tubes,Necessitating Increased Steam Generator Blowdown.Flow Demand Exceeded Output of Treatment Plant
05000250/LER-1978-014, Forwards LER 78-014/03L-0	Forwards LER 78-014/03L-0
05000250/LER-1978-014-03, /03L-0:on 780929,comparator Power Supply FC-3-484 Malfunctioned.Caused by Faulty Regulating Amplifier in Comparator Power Supply Board.Amplifier Replaced & Comparator Tested Satisfactorily	/03L-0:on 780929,comparator Power Supply FC-3-484 Malfunctioned.Caused by Faulty Regulating Amplifier in Comparator Power Supply Board.Amplifier Replaced & Comparator Tested Satisfactorily
05000251/LER-1978-014-03, /03L-0 on 781002:condensate Storage Tank(Cst)Fell to 182,000 Gallons Because of Water Demand Increase for Steam Generator Blowdown Resulting from Cation Resin Bed Regeneration.Cst Filled After Resin Bed Regeneration	/03L-0 on 781002:condensate Storage Tank(Cst)Fell to 182,000 Gallons Because of Water Demand Increase for Steam Generator Blowdown Resulting from Cation Resin Bed Regeneration.Cst Filled After Resin Bed Regeneration
05000251/LER-1978-014, Forwards LER 78-014/03L-0	Forwards LER 78-014/03L-0
05000251/LER-1978-015, Forwards LER 78-015/01T-0	Forwards LER 78-015/01T-0
05000250/LER-1978-015-03, /03L-0 on 781010:19 Accessible Safety Related Snubbers Were Replaced One at a Time W/Mechanical Snubbers	/03L-0 on 781010:19 Accessible Safety Related Snubbers Were Replaced One at a Time W/Mechanical Snubbers
05000250/LER-1978-015, Forwards LER 78-015/03L-0	Forwards LER 78-015/03L-0
05000251/LER-1978-015-01, /01T-0 on 781106:Boron Injection Tank(Bit)Sample Showed Low Boron Level.Exact Cause Is Unknown,But It Is Suspected the Actual Bit Concentration Was Proper & the Sample Was Diluted & Invalid	/01T-0 on 781106:Boron Injection Tank(Bit)Sample Showed Low Boron Level.Exact Cause Is Unknown,But It Is Suspected the Actual Bit Concentration Was Proper & the Sample Was Diluted & Invalid
05000250/LER-1978-016-03, /03L-0 on 781025:during Pwr Oper,Intake Cooling Water Pumps Were Running When 3B Pump Motor Failed.The 3B Pump Motor Failed Because of Short Circuit in the Motor Windings	/03L-0 on 781025:during Pwr Oper,Intake Cooling Water Pumps Were Running When 3B Pump Motor Failed.The 3B Pump Motor Failed Because of Short Circuit in the Motor Windings
05000251/LER-1978-016-03, /03L-0 on 781219:process Radiation Monitors R-11 & R-12 Were Out of Svc for About 18-h.Air Sampling Blower Which Monitors R-11 & R-12 Failed Due to Normal Wear	/03L-0 on 781219:process Radiation Monitors R-11 & R-12 Were Out of Svc for About 18-h.Air Sampling Blower Which Monitors R-11 & R-12 Failed Due to Normal Wear
05000250/LER-1978-016, Forwards LER 78-016/03L-0	Forwards LER 78-016/03L-0
05000251/LER-1978-016, Forwards LER 78-016/03L-0	Forwards LER 78-016/03L-0
05000250/LER-1978-017-03, /03L-0:on 780514,improper Switching at Pratt & Whitney Substation & Incorrect Wiring of Protective Relays at Midway Substation Led to de-energization.Offsite Power Lost.Incorrect Wiring Corrected	/03L-0:on 780514,improper Switching at Pratt & Whitney Substation & Incorrect Wiring of Protective Relays at Midway Substation Led to de-energization.Offsite Power Lost.Incorrect Wiring Corrected
05000250/LER-1978-017, Forwards LER 78-017/03L-0	Forwards LER 78-017/03L-0
05000250/LER-1978-018, Forwards LER 78-018/03L-0	Forwards LER 78-018/03L-0
05000250/LER-1978-018-03, /03L-0 on 781231:A Auxiliary Feedwater Pump Had Seized Shaft.Possibly Due to Overheating,Caused by Steam Leakage on Feedwater Past Sys Valves	/03L-0 on 781231:A Auxiliary Feedwater Pump Had Seized Shaft.Possibly Due to Overheating,Caused by Steam Leakage on Feedwater Past Sys Valves

05000251/LER-1978-014, Forwards LER 78-014/03L-0

text

SUBJECT:

Dear Mr. O'Reilly:

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