05000302/LER-1994-009-02, Forwards LER 94-009-02 Re Unauthorized Tests on Makeup Tank Level/H Pressure.Suppl Identifies 940904 Test,Incorporates Root Causes of Related Concerns Along W/Associated CAs & Provides Update to Previously Described Actions

From kanterella

(Redirected from ML20134N967)

Jump to navigation Jump to search

Forwards LER 94-009-02 Re Unauthorized Tests on Makeup Tank Level/H Pressure.Suppl Identifies 940904 Test,Incorporates Root Causes of Related Concerns Along W/Associated CAs & Provides Update to Previously Described Actions
Person / Time
ML20134N967
Site:	Crystal River
Issue date:	11/20/1996
From:	Beard P FLORIDA POWER CORP.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20134N970	List: 05000302/LER-1994-009-02, Forwards LER 94-009-02 Re Unauthorized Tests on Makeup Tank Level/H Pressure.Suppl Identifies 940904 Test,Incorporates Root Causes of Related Concerns Along W/Associated CAs & Provides Update to Previously Described Actions
References
3F1196-11, NUDOCS 9611270173
Download: ML20134N967 (1)
v • d • e

LER-1994-009, Forwards LER 94-009-02 Re Unauthorized Tests on Makeup Tank Level/H Pressure.Suppl Identifies 940904 Test,Incorporates Root Causes of Related Concerns Along W/Associated CAs & Provides Update to Previously Described Actions

Event date:
Report date:
3021994009R02 - NRC Website
v • d • e

text

l i

Firrida Power CORPORATION et o.60- 0 November 20, 1996 3F1196-ll U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, D. C.

20555-0001

Subject:

Licensee Event Report (LER) 94-009-02

Dear Sir:

Please find the enclosed Licensee Event Report (LER) 94-009-02 regarding unauthorized tests of Makeup Tank level / hydrogen pressure.

The original LER described the unauthorized test which occurred on September 5, 1994 while i

Supplement 1 to the LER described other concerns related to operating curve changes and reviews of calculations that occurred or were discovered subsequent to the original event. This supplement identifies a similar unauthorized test discovered to have been performed on September 4, 1994, incorporates the root causes of the related concerns along with associated corrective actions, and provides an update to previously described actions.

These corrective actions have been previously communicated to NRC via FPC Letter 3F0996-01 dated September 9, 1996 in reference to NRC Report No. 50-302/EA 95-126.

This supplemental report is submitted by Florida Power Corporation in accordance with 10 CFR 50.73 Sincerely,

.M.

eard, Jr.

Senior Vice President Nuclear Operations TWC/

f Attachment

/

xc: Regional Administrator, Region 11 Project Manager, NRR Senior Resident Inspector 9611270173 961120 PDR ADOCK 05000302 S

PDR CRYSTAL RIVER ENERGY COMPLEX: 1s7so w Powee une at

Crystal River, Floride 34428-8700 e (352) 795-6488 A fknde Pmpress Correony

Licensee Event Report

70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 |

90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |

10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 |

		Reporting criterion
05000302/LER-1994-001, :on 940315,performance of Procedure to Return Makeup Pump 1C to Operability Results in Entry Into LCO 3.0.3.Caused by Lack of self-checking.Personnel Trained & TS 3.5.2 Bases Evaluated for Clarification	on 940315,performance of Procedure to Return Makeup Pump 1C to Operability Results in Entry Into LCO 3.0.3.Caused by Lack of self-checking.Personnel Trained & TS 3.5.2 Bases Evaluated for Clarification	10 CFR 50.73(a)(2)(i)(B), Prohibited by Technical Specifications
05000302/LER-1994-002, :on 940404,performance of Surveillance Check Power Distibution Breaker Alignment & Power Availability Verification Resulted in Entry Into LCO 3.0.3.Caused by Procedure Error.Procedures Revised	on 940404,performance of Surveillance Check Power Distibution Breaker Alignment & Power Availability Verification Resulted in Entry Into LCO 3.0.3.Caused by Procedure Error.Procedures Revised	10 CFR 50.73(a)(2)(i)(B), Prohibited by Technical Specifications
05000302/LER-1994-003, :on 940615,contract Employee Auxiliary Building Triangle Room,Without a Dose Rate Meter or an Alarming Dosimeter.Caused by Isolated Personnel Error.Counseled & Reviewed Event W/Individual	on 940615,contract Employee Auxiliary Building Triangle Room,Without a Dose Rate Meter or an Alarming Dosimeter.Caused by Isolated Personnel Error.Counseled & Reviewed Event W/Individual	10 CFR 50.73(a)(2)(i)(B), Prohibited by Technical Specifications 10 CFR 50.73(a)(2)(1)
05000302/LER-1994-004, :on 940701,noticed That ATWS Turb AMSAC Low Flux Bypass Annunciator Began to Alarm Every Few Seconds Due to Personnel Error.Setpoints for ATWS-AMSAC Arming Reset & Surveillance Performed	on 940701,noticed That ATWS Turb AMSAC Low Flux Bypass Annunciator Began to Alarm Every Few Seconds Due to Personnel Error.Setpoints for ATWS-AMSAC Arming Reset & Surveillance Performed	10 CFR 50.73(a)(2)(ii)(B), Unanalyzed Condition
05000302/LER-1994-005, :on 940928,failure to Perform Reactor Coolant Pump Motor Flywheel Occurred.Caused by Cognitive Personnel Error.Personnel Counselled & Regulatory Review Will Be Conducted to Determine Further Actions	on 940928,failure to Perform Reactor Coolant Pump Motor Flywheel Occurred.Caused by Cognitive Personnel Error.Personnel Counselled & Regulatory Review Will Be Conducted to Determine Further Actions	10 CFR 50.73(a)(2)(i)(B), Prohibited by Technical Specifications 10 CFR 50.73(a)(2)(1)
05000302/LER-1994-006-01, :on 950118,deficiency in Understanding of Technical Requirements Led to Nonconservative Safety Sys Setpoint & Violations of Improved Ts.Caused by Personnel Error.Implemented Setpoint Action Plan	on 950118,deficiency in Understanding of Technical Requirements Led to Nonconservative Safety Sys Setpoint & Violations of Improved Ts.Caused by Personnel Error.Implemented Setpoint Action Plan	10 CFR 50.73(a)(2)(v), Loss of Safety Function 10 CFR 50.73(a)(2)(vii), Common Cause Inoperability 10 CFR 50.73(a)(2)(iv), System Actuation 10 CFR 50.73(a)(2)(i)(B), Prohibited by Technical Specifications 10 CFR 50.73(a)(2)(i) 10 CFR 50.73(a)(2)(iii) 10 CFR 50.73(a)(2)(viii)(A) 10 CFR 50.73(a)(2)(viii)(B)
05000302/LER-1994-006-06, Forwards Corrected Page One of LER 94-006-06 Which Had Typo in Block 7, Rept Number	Forwards Corrected Page One of LER 94-006-06 Which Had Typo in Block 7, Rept Number	10 CFR 50.73(a)(2)(v), Loss of Safety Function 10 CFR 50.73(a)(2)(i)(B), Prohibited by Technical Specifications 10 CFR 50.73(a)(2)(i) 10 CFR 50.73(a)(2)(x) 10 CFR 50.73(a)(2)(iii) 10 CFR 50.72(b)(3)(ii), Degraded or Unanalyzed Condition 10 CFR 50.73(a)(2) 10 CFR 50.73(a)(2)(viii)(A)
05000302/LER-1994-006-03, Forwards LER 94-006-03 & Discusses Expanded Corrective Action Plan	Forwards LER 94-006-03 & Discusses Expanded Corrective Action Plan
05000302/LER-1994-007, :on 941012,failure to Perform Surveillance Resulting in Violation of Ts.Caused by Cognitive Personnel Error.Standardized MAR Review Program Has Been Included in Sys Engineering Manual	on 941012,failure to Perform Surveillance Resulting in Violation of Ts.Caused by Cognitive Personnel Error.Standardized MAR Review Program Has Been Included in Sys Engineering Manual	10 CFR 50.73(a)(2)(i)
05000302/LER-1994-008, :on 941011,inattention to Detail Caused Incompleted Surveillance Test within Designated Time Period & Resulted in Violation of Ts.Conducted Presentation on Attention to Detail,Communication & Teamwork	on 941011,inattention to Detail Caused Incompleted Surveillance Test within Designated Time Period & Resulted in Violation of Ts.Conducted Presentation on Attention to Detail,Communication & Teamwork	10 CFR 50.73(a)(2)(i)(B), Prohibited by Technical Specifications
05000302/LER-1994-009-02, Forwards LER 94-009-02 Re Unauthorized Tests on Makeup Tank Level/H Pressure.Suppl Identifies 940904 Test,Incorporates Root Causes of Related Concerns Along W/Associated CAs & Provides Update to Previously Described Actions	Forwards LER 94-009-02 Re Unauthorized Tests on Makeup Tank Level/H Pressure.Suppl Identifies 940904 Test,Incorporates Root Causes of Related Concerns Along W/Associated CAs & Provides Update to Previously Described Actions
05000302/LER-1994-010, :on 941114,discovered That Door Between Control Complex & Bldg Roof Blocked Open for Roofing Work,Resulting in Operation Outside Design Basis.Caused by Personnel Error. Door Immediately Closed	on 941114,discovered That Door Between Control Complex & Bldg Roof Blocked Open for Roofing Work,Resulting in Operation Outside Design Basis.Caused by Personnel Error. Door Immediately Closed
05000302/LER-1994-011, :on 941115,personnel Error Leads to Missed Surveillance Resulting in Violation of Ts.Surveillance for BSV-11 & BSV-12 Was Performed by Verifying Valve Position Locally at Each Valve	on 941115,personnel Error Leads to Missed Surveillance Resulting in Violation of Ts.Surveillance for BSV-11 & BSV-12 Was Performed by Verifying Valve Position Locally at Each Valve	10 CFR 50.73(a)(2)(1)
05000302/LER-1994-012, :on 941128,personnel Error Led to Incomplete Surveillance Resulting in Violation of Ts.Performance of Flur Surveillance to Ensure That All Relays in Tolerance	on 941128,personnel Error Led to Incomplete Surveillance Resulting in Violation of Ts.Performance of Flur Surveillance to Ensure That All Relays in Tolerance	10 CFR 50.73(a)(2)(1)
05000302/LER-1994-013, :on 940913,marine Organism Biofouling Caused HX Partial Blocking & Potential for Operation Outside Design Basis.Frequency of RW Pit Insp & Cleaning Has Been Increased	on 940913,marine Organism Biofouling Caused HX Partial Blocking & Potential for Operation Outside Design Basis.Frequency of RW Pit Insp & Cleaning Has Been Increased	10 CFR 50.73(a)(2)
05000302/LER-1994-014, :on 941031,determined That RB Fan/Cooler Operation Develops Cooling Sys Flow Imbalance Due to Personnel Error.Design Basis Configuration Document Will Be Revised	on 941031,determined That RB Fan/Cooler Operation Develops Cooling Sys Flow Imbalance Due to Personnel Error.Design Basis Configuration Document Will Be Revised

Retrieved from "https://kanterella.com/w/index.php?title=05000302/LER-1994-009-02,_Forwards_LER_94-009-02_Re_Unauthorized_Tests_on_Makeup_Tank_Level/H_Pressure.Suppl_Identifies_940904_Test,Incorporates_Root_Causes_of_Related_Concerns_Along_W/Associated_CAs_%26_Provides_Update_to_Previously_Described_Actions&oldid=5493908"