ML051920077
| ML051920077 | |
| Person / Time | |
|---|---|
| Site: | Point Beach  |
| Issue date: | 04/17/2004 |
| From: | Nuclear Management Co |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| FOIA/PA-2004-0282 | |
| Download: ML051920077 (2) | |
Text
{{#Wiki_filter:- -ace~, NMC Commdied to MxCoor ErcetenCI' Point Beach Refueling Outage Edition NE_ a -{ I w 14- .Fj,% id ', 4> 2St I April 17, 2004 Lb* [k Accomplishments IT-300A Steam Generator A Feed Water Check Valves ] Schedule Focus Areas/Priorities Activities Required to Exit Yellow SSA Conditions o Troubleshoot & Repair Z-1 3 Polar Crane o Reactor Vessel Head Stud Removal o B RCP Motor Move o Install Cavity Seal Ring o Reactor Vessel Head Lift cI Personnel Last 24 Outage to Safety Hours Date A Recordable - 1 Recordable -0 f Disabling -0 Disabling - 0 'OSHA Recordable Pending - Back strain. l Last 24 Hours Outage to ALARA .+/-Y¶ Date ALARA l 0.36R l24.112 R Dose as of the end of Day 12. Message from Outage Director Our first priority remains to Increase RCS Inventory and Exit the Safety Assessment "Yellow' Conditions on Core Cooling and Inventory. To obtain this goal we must first complete our troubleshooting efforts on the Z-13 Containment Polar Crane. On 4113104, during Reactor Head Stud removal from the cavity, operators experienced the crane making an unusual noise. Work was stopped and a troubleshooting plan was initiated. A vendor representative who specializes In the mechanical portion of the crane operation has been here helping our Maintenance Department with the Implementation of the troubleshooting plan. The mechanical functions of the crane have been Inspected and determined to be working as designed. The unusual noise was replicated in the early morning hours of 4/16/04 while the main hook was being shifted from high to low speed. The noise appeared to be coming from the main motor. Electrical Maintenance then modified the existing troubleshooting plan to focus on the electrical portion of the crane drive system. Work has continued through the night on gathering technical data. A second vendor representative who specializes in the electrical aspect of the crane operation will arrive on day shift today to review the data and make repair recommendations. i6 I I I I i ii ii I I 'atormatiob ih this'record was deleted. in accordance withp e Freedom of Information Act, e19 ,7oios FoltE 0 1
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ft - -11 94 V A~' April 17, 2004 OUTAGE GOALS NUCLEAR SAFETY GOAL ACTUAL PERFORMANCE Unplanned orangelred paths None None Reactor trips (either unit) None None Safeguards actuation (either unit) None None Loss of shutdown cooling None None Loss of Rx vessel level control None None INDUSTRIAL SAFETY PERFORMANCE Lost time accidents None None Personnel injuries (OSHA recordable) None 1 Pending RADIOLOGICAL PERFORMANCE Radiation exposure (Excludes additional dose from any head or BMI repair s 75 R 24.112 R contingencies) Personnel contaminations >5K CPM 5 Radiological events (defined as'unplanned uptake w/assigned dose >10 mrem or -1 event I dose event based on ED alarms Radmaterial event (defined as any rad
- i event 0
material outside RCA 2 100 CPM) I I HUMAN PERFORMANCE GOAL Security Violations s 12 loggable events - Station human performance clock None resets Nn Rework s 1% 1A SCHEDULE PERFORMANCE Outage Duration (excludes extensions due to s 30 days Off Goal extended head or BMI Inspections) Mod Implementation 100% of Rev 0 On goal > 85% schedule Schedule Compliance compliance with Off Goal outage milestone Emergent work (during s 2% late additions O Goal Implementation) 5 5% Emergent n o Scope Complete v 95% of On Goal Rev 0 scope 100% of Scheduled Operator Burdens Operator Burdens On Goal complete l Post Outage availability 2 150 days of Available at continuous operation a later date BUDGET PERFORMANCE W uthgn ugt Challenged Outage budget I, Safety Snippet Don't be a slob; Clean up after each job After going through the snippets for this week makes you feel as if you have just gotten a lecture from your mother about keeping your room tidy, that's okay. Mom was right! Housekeeping Is everyone's job and working together will not only ensure a clean workspace, it will also help to ensure a safe one. Human Performance Read all Information: CAP 51667, K2A IA Compressor Inadvertently Tripped Instrument air.compressor K-2A tripped during the performance of ICP 6.008-1 (Instrument and Service Air System 18 Month Calibration). This was due to less than adequate useladherence to the procedural information. The individual performing the calibration did not read all the notes in the procedure. CONTACT INFORMATION Control Room Emergency - x2911 EMT Pager 6442 Work Control Center - x6703 OCC - x 7190 - Option 1 Lessons Learned - x7190 - Option 2 Plant Status - x7190 - Option 3 - 14 I.; 171f!'. Z ..... .............................. r}}