Pages that link to "NRC Form 30s"
Jump to navigation
Jump to search
The following pages link to NRC Form 30s:
Displayed 22 items.
- ML20140E939 (← links)
- 05000219/LER-1987-036, :on 871013,four Workers Entered Locked High Radiation Area W/O Min Radiation Monitoring Equipment Required by Procedure & Station Tech Specs.Caused by Personnel Error & Procedural Noncompliance (← links)
- 05000395/LER-1997-003, :on 970817,plant Was Entered Into TS 3.0.3. Cause Due to Less than Minimum Two Channels of OTDT Operable.Procedures Requiring Rev Due to TS Amend 75 Were Verified & Completed (← links)
- 05000370/LER-1986-017-02, :on 860827,reactor Tripped Due to Malfunctioning Operator in Valve 2CF26.Caused by Malfunction of Electric Coil in Solenoid Valve.Coil Replaced (← links)
- 05000327/LER-1986-052, :on 861104,high Radiation Area Door Left Unlocked.Caused by Two Personnel Errors.Personnel Involved Counseled on Procedural & Tech Spec Compliance Requirements (← links)
- 05000298/LER-1986-015, :on 860812,ESF Emergency Diesel Generator Start Challenged Due to 69 Kv Power Supply Substation Breaker Cycling.Caused by Fault Signal Due to Lightning.Generators Secured (← links)
- 05000237/LER-1986-024-04, :on 861117,main Chimney Separate Particulate Iodine & Noble Gas Sampler (Sping) Experienced Loss of Flow Condition.Caused by Water in Filters of Sping.Work Request D59639 Initiated (← links)
- 05000346/LER-1987-004, :on 870112,auxiliary Feedwater Train 1 Declared Inoperable.Caused by Failure to Evaluate Effects of Main Steam Sys Chemistry on Installed Diaphragms.Three Layer Pressure Switch Diaphragm Matl Replaced (← links)
- 05000322/LER-1986-022, :on 860515,discovered That Particulate Sample Filters from Station Ventilation Exhaust Monitor Discarded Prior to Being Analyzed for Gross Alpha Activity.Procedure Revised to Include Sign Off Steps (← links)
- 05000423/LER-1987-008, :on 870307,reactor Trip Occurred Due to lo-lo Steam Generator Level in Steam Generator D.Caused by Failure of Solenoid Valve.Solenoid Valve Replaced & Tested for Operability (← links)
- 05000483/LER-1986-009, :on 860412,intermediate Head Safety Injection Trains Discovered Inoperable & Plant Entered Tech Spec 3.0.3.Caused by Personnel Error During Performance of Surveillance Procedure OSP-EP-V0003 (← links)
- 05000482/LER-1986-025, :on 860422,both Trains of Safety Injection Flow to RCS Cold Legs Disabled by Closure of Valve EM HV-8835. Caused by Personnel Failing to Recognize Plant Condition. Retraining on ECCS Manipulations Planned (← links)
- 05000370/LER-1985-023-02, :on 851014,monthly Source Check Surveillance on All Radiation Monitoring Devices Performed on 850515 Classified as Missed Due to Loss of Supporting Documentation.Caused by Personnel Error (← links)
- 05000250/LER-1985-022, :on 850729,reactor Trip Occurred.Caused by Dirty Contacts on One Nuclear Instrumentation Sys Channel. Power Range Trip Relays Removed,Cleaned & Reinstalled (← links)
- 05000416/LER-1985-028, :on 850717,diesel Generator Tripped.Plant Shutdown Initiated.Caused by Failed Generator Bearing. Bearing Replaced.Generator Returned to Svc Prior to Required Shutdown (← links)
- 05000333/LER-1996-012-01, :on 961111,primary Containment Accumulative Leakage in Excess of Maximum Allowed by TS Occurred.Caused by Build Up on Valve Seat Areas.Efes Were Completed for Each Failed Valve (← links)
- 05000328/LER-1985-009-02, :on 850503,reactor Tripped Due to Main Turbine Trip.Caused by Main Generator Trip Due to Loss of Both Stator Cooling Water Pumps.Point Connector Removed & Wiring Inspected (← links)
- ML20098B308 (← links)
- 05000316/LER-1984-021, :on 840807,discovered That Asterisks Allowing Operation of Upper Containment Grab Sample Valves Sm-8 & 10 Absent from Tech Specs.Caused by Inadequate Verification of Tech Specs.Change Requested (← links)
- 05000366/LER-1984-027, :on 840830,isolation & Test Valves for Four Pressure Transmitters Mispositioned.Caused by Personnel Error.Valves Positioned Correctly (← links)
- 05000424/LER-1995-001-03, :on 950511,lack of Penetration Seals Represented Condition Outside of Design Basis.Installed Penetration Seals (← links)
- 05000255/LER-1982-027-03, /03L-0:on 820901,procedural Inadequacies Discovered Which Could Cause Reduction in Degree of Redundancy in Containment Cooling Sys.Procedures Revised to Require Fans to Be Declared Inoperable If Stopped (← links)