RBG-40919, LAR 94-11,revising TS 4.11.2.1.2 Table 4.11.2.1.2-1,by Removing one-hour Requirement for Completing Noble Gas & Tritium Sampling & Analysis
05000311/LER-1996-013-02, :on 961010,surveillance for Performing Tritium Grab Samples When Refueling Canal Is Flooded Was Missed. Caused by Inadequate Implementation of TS Requirements. Corrective Actions Include Procedure Revs
W3P88-1268, Semiannual Radioactive Effluent Release Rept for Jan-June 1988
05000395/LER-1989-014, :on 890823,identified Noncompliance W/Tech Spec 3.11.2.1, Gaseous Effluent in That Two Waste Gas Storage Tanks Release W/Lower Limit of Detection Values Greater than Allowed.Caused by Personnel Error
05000483/LER-1987-016, :on 870625,monthly Sampling & Analysis of Unit Vent Gaseous Effluents Not Performed as Required by Tech Specs.Caused by Personnel Error.All Technicians Instructed to Follow Appropriate Surveillance Procedures
05000382/LER-1988-007, :on 880413,discovered That Monthly Tech Spec Sampling Requirement Missed.Caused by Cognitive Personnel Error Due to Not Filing Surveillance Tickler Cards.Sample Taken & Found to Be in Spec
05000327/LER-1988-015, :on 880317,Tech Spec Surveillance Requirement Not Completely Incorporated Into Implementing Procedure. Caused by Incomplete Procedure Review.Surveillance Instruction 410.2 Revised
05000395/LER-1985-002, :on 850221,failure to Perform Tech Spec Surveillance Requirement 4.11.2.1.2 within 24 H of Plant 850218 Startup Identified.Caused by Failure to Obtain & Analyze Grab Sample of Main Plant Vent
05000315/LER-1985-002-01, :on 850118,discovered That Required Daily Auxiliary Bldg Vent Sample Not Taken on 850111-17.Required Daily Samples Collected on 850118 & 19.Surveillance Requirement Added & Procedures Revised
05000413/LER-1984-019-02, :841108,closed Inlet Valve to Vent Sampling Pump Prevented Continuous Sampling.Caused by Personnel Error.Inlet & Outlet Valves Locked Open
05000483/LER-1985-015, :on 850228,failure to Perform 850225 Tritium Sampling Discovered.Sample Collected,Analyzed & Found within Tech Spec Limit.Tracking Sys for Tech Spec Surveillance Requirements Modified
05000413/LER-1984-016-01, :on 841018,while in Cold Shutdown,Power Interrupted to Vent Sampling Pump.Caused by Tripped Circuit Breaker That Supplies Power to Pump Electrical Outlet. Circuit Breaker Reclosed
05000362/LER-1984-027-01, :on 840612,daily Containment Particulate & Iodine Samples Not Taken Following Reactor Trip.Caused by Chemistry Technician Oversight.Memo Issued
05000440/LER-1995-002, :on 950310,unplanned Automatic Actuation of Backup Drywell Purge Sys Isolation Valves Occurred.Caused by Personnel Error.Reactor Operator & Entire CR Staff Counseled Re Event
05000328/LER-1990-009, :on 900404,lower Containment Radiation Monitor Found Inoperable & Lower Containment Atmosphere Aligned to Upper Containment Radiation Monitor During Sampling.Caused by Personnel Error.Chemistry Training Revised
05000327/LER-1980-013-03, /03L-0:on 800302,failed to Analyze Samples from Unit 2 Shield Bldg Exhaust.Caused by Misunderstanding of Surveillance Requirements.Lab Personnel Instructed on Sampling & Analysis Requirements
05000316/LER-1993-002, :on 930219,determined That Condenser Air Ejector TS Sample Had Not Been Taken.Caused by Personnel Error.Appropriate Administrative Action Taken in Regards to Individuals Lack of Attention to Detail
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
05000335/LER-1991-009-01, :on 911114,plant Vent Stack Monitors Removed from Svc & Chemistry Dept Not Notified to Sample for Activity.Caused by Personnel Error.Gas Sample Obtained & Analyzed & Affected Personnel Counseled
05000530/LER-1988-008-02, :on 890220,determined That Excessive Moisture Condensation Occasionally Discovered in Unit Resulted in Invalid Sample Results.Caused by Cooling of High Humidity Sample Stream.Temporary Heat Trace Installed