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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

• 05000335/LER-2078-015, For St. Lucie Unit 1, on 04/23/78 Concerning Operator Blew Down 1B Bamt Level Instrument to Prevent Sensing Line Blockage, Causing Instrument to Fail High  + (03:46:50, 6 January 2025)
• 05000335/LER-2078-016, For St. Lucie Unit 1, on 05/26/78 Concerning Containment Pressure-High Trip Setpoint (Table 2.2-1) Appeared to Be in Error During the Refueling Outage  + (03:46:52, 6 January 2025)
• 05000335/LER-2078-017, For St. Lucie Unit 1, on 05/14/78 Concerning Improper Switching at Pratt & Whitney Substation Combined with Incorrect Wiring of Protective Relays at Midway Substation Led to Deenergization of Midway Substation Resulting in Loss  + (03:46:54, 6 January 2025)
• 05000335/LER-2078-018, For St. Lucie Unit 1, on 05/26/78 Concerning CEA 19 Dropped for No Apparent Reason  + (03:46:56, 6 January 2025)
• 05000335/LER-2078-019, For St. Lucie Unit 1, on 05/30/78 Concerning During Special Low Pier Feedwater Control System Test a 15% Feedwater Bypass Control Valve Inadvertently Opened Fully Causing Excessive Cooling of 1A Steam Generator  + (03:46:58, 6 January 2025)
• 05000335/LER-2078-020, For St. Lucie Unit 1, on 06/07/78 Concerning Pwer Ascension Physics Testing Following a Refueling Outage, CEA 65 Dropped  + (03:47:00, 6 January 2025)
• 05000335/LER-2078-021, For St. Lucie Unit 1, on 06/08/78 Concerning During PWR Ascension Testing Following Refueling Outage CEA 65 Dropped Four Times Due to Failure of One or More of Its Coil PWR Programmer Timing Module, Integral Timer  + (03:47:01, 6 January 2025)
• 05000335/LER-2078-022, For St. Lucie Unit 1, on 06/15/78 Concerning During PWR Operation, the Digital Data Processing System Malfunctioned Due to Malfunctioning Multiplexer Card  + (03:47:03, 6 January 2025)
• 05000335/LER-2078-023, For St. Lucie Unit 1, on 05/15/78 Concerning During Testing Humidity Control Heaters on the Shield Bldg Ventilation System (B Train) Tripped on High Temperatures Due to High Temperature Caused by Low Flow  + (03:47:05, 6 January 2025)
• 05000335/LER-2078-024, For St. Lucie Unit 1, on 06/25/78 Concerning During Plant Startup from a Short Maintenance, Dose Equivalent Iodine Exceeded Technical Specification 3.4.8.A Limit of 1.0 Uci/Gram Dose Equivalent  + (03:47:08, 6 January 2025)
• 05000335/LER-2078-025, For St. Lucie Unit 1, on 07/24/78 Concerning an Error in the Analysis for the Cask Drop Accident Which Makes the Technical Specification 3.9.14 Non-Conservative  + (03:47:10, 6 January 2025)
• 05000335/LER-2078-011-01, For St. Lucie Unit 1, Update Concerning When Upper Guide Structure Was Removed (Refueling Shutdown), 3 (of 45) Incore Instrument Thimbles Remained in the Core  + (03:47:12, 6 January 2025)
• 05000335/LER-2078-026, For St. Lucie Unit 1, on 07/30/78 Concerning During PWR Operation Digital Data Processing System Malfunctioned Resulting in Loss of CEA Backup Position Indication & Incore Flux Detector System Used to Monitor Flux D  + (03:47:14, 6 January 2025)
• 05000335/LER-2078-030, For St. Lucie Unit 1, on 08/10/78 Concerning. the Surveillance Requirement of Specification 4.4.8 Which Requires an Isotopic Analysis for Iodine in the Primary Coolant, Was Inadvertently Missed  + (03:47:17, 6 January 2025)
• ML18127A645  + (03:47:18, 6 January 2025)
• 05000335/LER-2078-031, For St. Lucie Unit 1, on 08/16/78 Concerning the Ginca Code Operator Used Incorrect Flux Inputs in Arriving at the Incore Setpoints  + (03:47:19, 6 January 2025)
• 05000335/LER-2078-032, For St. Lucie Unit 1, on 08/30/78 Concerning Daily Calibration of Nuc & ^T PWR (Technical Specification 4.3.1.1.1) Was Inadvertently Missed During One Surveillance Interval Encompassing Short Maintenance Outage & Subsequent Sta  + (03:47:21, 6 January 2025)
• ML18127A640  + (03:47:22, 6 January 2025)
• ML18127A638  + (03:47:23, 6 January 2025)
• ML18127A615  + (03:47:23, 6 January 2025)
• L-77-367, Forwards Florida Power & Light Co.S Response to IE Bulletins 77-05 and 77-05A  + (03:47:24, 6 January 2025)
• ML18127A611  + (03:47:26, 6 January 2025)
• ML18127A592  + (03:47:27, 6 January 2025)
• ML18127A577  + (03:47:28, 6 January 2025)
• ML18127A575  + (03:47:28, 6 January 2025)

• ML18127A573  + (03:47:29, 6 January 2025)

• IR 05000445/2018001  + (03:48:44, 6 January 2025)
• ML18127A559  + (03:48:45, 6 January 2025)
• ML18127A558  + (03:48:45, 6 January 2025)
• ML18127A552  + (03:48:46, 6 January 2025)
• ML18127A545  + (03:48:47, 6 January 2025)
• ML18127A538  + (03:48:48, 6 January 2025)
• ML18127A526  + (03:48:48, 6 January 2025)
• ML18127A522  + (03:48:49, 6 January 2025)
• ML18127A521  + (03:48:50, 6 January 2025)
• ML18127A519  + (03:48:50, 6 January 2025)
• ML18127A509  + (03:48:52, 6 January 2025)
• ML18127A507  + (03:48:52, 6 January 2025)
• ML18127A505  + (03:48:53, 6 January 2025)
• ML18127A500  + (03:48:54, 6 January 2025)
• ML18127A501  + (03:48:54, 6 January 2025)
• ML18127A499  + (03:48:55, 6 January 2025)
• ML18127A497  + (03:48:56, 6 January 2025)
• ML18127A454  + (03:48:57, 6 January 2025)
• ML18127A487  + (03:48:57, 6 January 2025)
• ML18127A446  + (03:48:58, 6 January 2025)
• ML18127A405  + (03:48:58, 6 January 2025)
• ML18127A293  + (03:48:59, 6 January 2025)
• ML18127A288  + (03:49:00, 6 January 2025)
• ML18127A285  + (03:49:00, 6 January 2025)
• ML18127A283  + (03:49:01, 6 January 2025)