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This page provides a simple browsing interface for finding entities described by a property and a named value. Other available search interfaces include the page property search, and the ask query builder.

List of results

• ML22063A114  + (Duke Presentation for Public Meeting on February 17, 2022)
• ML16117A463  + (Duke Presentation in Support of April 28, 2016 Pre-Submittal Meeting Catawba Nuclear Station, Units 1 and 2, License Amendment Request Proposed TS Bases Descriptions for Shared Systems (Revised))
• ML16112A011  + (Duke Presentation in Support of April 28, 2016 Pre-Submittal Meeting Catawba Nuclear Station, Units 1 and 2, License Amendment Request Proposed TS Bases Descriptions for Shared Systems)
• ML050810599  + (Duke Requests NRC Approval of an Alternative to the Requirements of the 1998 Edition Through the 2000 Addenda of the Pressure Vessel Code, Section XI for the Listed Inservice Inspection Intervals)
• ML24165A236  + (Duke Robinson Technical Report 5-22-24 Public Meeting Summary)
• PMNS20240492, Duke Sites Annual Assessment Meeting  + (Duke Sites Annual Assessment Meeting)
• ML24346A094  + (Duke Views Regarding Alternative Extension Schedule)
• ML20262D714  + (Dummy Drawer Welding & Machining)
• ENS 50982  + (Dummy Wire Jammed During Brachytherapy Treatment)
• IR 05000331/2019411  + (Dune Arnold Energy Center - NRC Baseline Inspection Report 05000331/2019411)
• ML040850264  + (Dunkelberger Letter Regarding Meeting to Discuss Entergy Nuclear Northeasts Plans to Construct an Independent Spent Fuel Storage Installation (ISFSI) at the Indian Point)
• ML12320A298  + (Dupe of ML12348A009 Surry Power Station Units 1 and 2 Additional Actions for Surry Emergency Diesel Generators 1 and 3)
• ML040580612  + (Duplicate Document - See ML040440084)
• ML20248E263  + (Duplication Fees, 10CFR9 Final Rule.Regulations Amended to Revise Charges for Copying Records Publicly Available at PDR in Washington,Dc)
• ML20198S319  + (Duquesne Light Co 1985 Annual Rept)
• ML20246A142  + (Duquesne Light Co 1988 Annual Rept)
• ML20042G910  + (Duquesne Light Co 1989 Annual Rept)
• ML20214V438  + (Duquesne Light Co Annual Rept 1986)
• ML20091A242  + (Duquesne Light Co Annual Rept,1983)
• ML20035C164  + (Duquesne Light Co BVPS 1993 Annual Emergency Preparedness Exercise)
• ML20097G815  + (Duquesne Light Co Beaver Valley Power Station Ingestion Zone 1992 Annual Emergency Preparedness Exercise)
• ML20195C644  + (Duquesne Light Co,1987 Annual Rept)
• ML20198F761  + (Duquesne Light Co,Beaver Valley Power Station 1998 Emergency Preparedness Ingestion Zone Exercise, Conducted on 981006)
• ML20261M621  + (Duquesne Light Company Beaver Valley Unit 2 Solid State Protection System Interconnection Diagram.Sheet 15)
• ML20039A945  + (Durability of Simulated Supercalcine Ceramics at Geologic Storage Conditions)

• ML20128L244  + (Durango Radon Flux Measurements,Summary Rept)

• ML043620407  + (Duratek Services, Inc. Request to Withhold Information from Public Disclosure Related to Future Meeting Regarding Decommissioning of La Crosse Boiling Water Reactor)
• LIC-05-0021, Duration of Relief Request for Previous Repair of Pressurizer Nozzle  + (Duration of Relief Request for Previous Repair of Pressurizer Nozzle)
• ML26020A191  + (Durell Cooper, III, Chairman, Apache Tribe of Oklahoma)
• ML19256E183  + (Duress Alarms for Nuclear Fixed-Site Facilities,Final Rept,Sept 1979)
• 05000416/LER-1983-083-01, During 18-month Emergency Diesel Generator Functional Test,Standby Svc Water Valves Did Not Reposition & LPCI Injection Valve Did Not Open. Caused by Agastat Relay Failure  + (During 18-month Emergency Diesel Generator Functional Test,Standby Svc Water Valves Did Not Reposition & LPCI Injection Valve Did Not Open. Caused by Agastat Relay Failure)
• 05000416/LER-1983-082-01, During 18-month Testing, Starting Air Valve for Right Cylinder 8 & Left Bank Cylinder 1 Failed.Caused by Contamination of Atmospheric Vent Lines & Malfunctions of Air Distributor  + (During 18-month Testing, Starting Air Valve for Right Cylinder 8 & Left Bank Cylinder 1 Failed.Caused by Contamination of Atmospheric Vent Lines & Malfunctions of Air Distributor)
• 05000281/LER-1983-033-03, During 1983 Refueling Outage,Type C Testing Disclosed Leakage Exceeding Tech Spec Limits.Caused by Deterioration & Wear of Valves.Valves Repaired & Retested  + (During 1983 Refueling Outage,Type C Testing Disclosed Leakage Exceeding Tech Spec Limits.Caused by Deterioration & Wear of Valves.Valves Repaired & Retested)
• 05000259/LER-1980-031-03, During 4 Kv Shutdown Bus 2 Transfer,Fault on Normal Feeder Bus from TS1B to 480-volt SD Bd 1B Caused Loss of Power to Board.Caused by Fault Condition at Busway Joint Above Board  + (During 4 Kv Shutdown Bus 2 Transfer,Fault on Normal Feeder Bus from TS1B to 480-volt SD Bd 1B Caused Loss of Power to Board.Caused by Fault Condition at Busway Joint Above Board)
• ML19206A654  + (During 750324 Site Insp,Potential Generic Mfg Defect of Small Bore Valves Supplied by Crane Co Discovered.Response Will Be Submitted by 750502)
• ML20244A480  + (During 780926 Site Tour,Project Inspector Informed of Geological Disturbance Identified During Trenching of Main Excavation Area.Extent or Character of Problem Not Known at This Time.Anomaly Being Investigated by Consultant)
• 05000237/LER-1981-020-01, During ASME Hydrostatic Test,Water Observed Seeping from Cracks in 2.5-inch Rx Head Spray Line.Caused by Chloride Induced Stress Corrosion Cracking.Cracks Cut Out & Piping Replaced  + (During ASME Hydrostatic Test,Water Observed Seeping from Cracks in 2.5-inch Rx Head Spray Line.Caused by Chloride Induced Stress Corrosion Cracking.Cracks Cut Out & Piping Replaced)
• 05000219/LER-1980-009-03, During Annual Insp of Containment Spray Heat Exchanges,Leaks Discovered in Four Heat Exchangers.Caused by Component Failure & Design.Heat Exchangers to Be Retubed W/Titanium  + (During Annual Insp of Containment Spray Heat Exchanges,Leaks Discovered in Four Heat Exchangers.Caused by Component Failure & Design.Heat Exchangers to Be Retubed W/Titanium)
• 05000267/LER-1981-006-03, During Annual Testing & Calibr,Six of 12 Helium Circulator Seal Malfunction Pressure Differential Switch Units Tripped Outside Limits.Caused by Dirt Accumulation in Electrical Switches.Switches Replaced  + (During Annual Testing & Calibr,Six of 12 Helium Circulator Seal Malfunction Pressure Differential Switch Units Tripped Outside Limits.Caused by Dirt Accumulation in Electrical Switches.Switches Replaced)
• ML20062E928  + (During Aug-Oct 1978,City of Austin Neither Initiated Nor Received Any Discovery Requests Re Subj Facil.W/Cert of Svc)
• 05000249/LER-1981-025-01, During Automatic Depressurization Sys Valve Operability Surveillance,B Electromatic Relief Valve Failed to Open at Rated Pressure. Caused by Excessive Leakage on Threads  + (During Automatic Depressurization Sys Valve Operability Surveillance,B Electromatic Relief Valve Failed to Open at Rated Pressure. Caused by Excessive Leakage on Threads)
• 05000315/LER-1983-072-03, During B & C Leak Rate Test,Several Containment Valves Showed Excessive Leakage. Caused by Dirt & Scale Deposit on Seating Surface,Erosion of Valve Seats & Incomplete Weld.Valves Cleaned  + (During B & C Leak Rate Test,Several Containment Valves Showed Excessive Leakage. Caused by Dirt & Scale Deposit on Seating Surface,Erosion of Valve Seats & Incomplete Weld.Valves Cleaned)
• 05000245/LER-1980-019-01, During Class II Inservice Insp of Isolation Condenser Sys,Circumferential Cracking Found on Both Sides of Weld in Heat Affected Zone.Caused Primarily by Intergranular Stress Corrosion Cracking  + (During Class II Inservice Insp of Isolation Condenser Sys,Circumferential Cracking Found on Both Sides of Weld in Heat Affected Zone.Caused Primarily by Intergranular Stress Corrosion Cracking)
• 05000321/LER-1979-103-03, During Cold Shutdown, Normal Surveillance of RCIC Sys Flow Instrument Disclosed High Flow Trip Setpoint of 8.1 Inches of Water.Caused by Setpoint Drift.Switch Recalibr,Tested & Returned to Svc  + (During Cold Shutdown, Normal Surveillance of RCIC Sys Flow Instrument Disclosed High Flow Trip Setpoint of 8.1 Inches of Water.Caused by Setpoint Drift.Switch Recalibr,Tested & Returned to Svc)
• 05000321/LER-1980-055-01, During Cold shutdown,45 Out of 61 Mechanical Snubbers Found to Be Locked Up.Caused by Corrosion of Snubbers.All But Three Snubbers Replaced W/Pacific Scientific Snubbers  + (During Cold shutdown,45 Out of 61 Mechanical Snubbers Found to Be Locked Up.Caused by Corrosion of Snubbers.All But Three Snubbers Replaced W/Pacific Scientific Snubbers)
• 05000324/LER-1981-057-03, During Computation of Containment Volumetric Average Air Temp,Temp of 135.57 F Was Revealed.Caused by Dust Accumulation in Cooler Air Louvres.Dust Was Removed & Air Flows Balanced  + (During Computation of Containment Volumetric Average Air Temp,Temp of 135.57 F Was Revealed.Caused by Dust Accumulation in Cooler Air Louvres.Dust Was Removed & Air Flows Balanced)
• 05000244/LER-1981-015-01, During Containment Atmosphere Sampling & Analysis,Nonautomatic Primary Containment Isolation Valve Opened.Caused by Procedure Inadequacy.Procedure PC-23.2 Revised  + (During Containment Atmosphere Sampling & Analysis,Nonautomatic Primary Containment Isolation Valve Opened.Caused by Procedure Inadequacy.Procedure PC-23.2 Revised)
• 05000295/LER-1980-039-03, During Containment Isolation Valve Operability Test,Pressurized Liquid Space Sample Valve 1AOV-SS9355A Failed to Close.Caused by Excessively Tight Packing.Packing Readjusted  + (During Containment Isolation Valve Operability Test,Pressurized Liquid Space Sample Valve 1AOV-SS9355A Failed to Close.Caused by Excessively Tight Packing.Packing Readjusted)
• 05000334/LER-1982-013-99, During Containment Structural Integrity Insp,Discovered Missing Vent Plug in Mainstream Line Liner Test Channel & Five Previously Unreported Bulges.Affected Portion Removed  + (During Containment Structural Integrity Insp,Discovered Missing Vent Plug in Mainstream Line Liner Test Channel & Five Previously Unreported Bulges.Affected Portion Removed)
• ENS 41593  + (During Core Reload Reactor Trip Breakers Opened)
• 05000416/LER-1983-095-03, During Div 1 Standby Diesel Generator Functional Test,Diesel Tripped on High Jacket Water Temp.Caused by Temp Switch Out of Calibr Due to Loose Set Screw.Switch Adjusted  + (During Div 1 Standby Diesel Generator Functional Test,Diesel Tripped on High Jacket Water Temp.Caused by Temp Switch Out of Calibr Due to Loose Set Screw.Switch Adjusted)