ML051940627
| ML051940627 | |
| Person / Time | |
|---|---|
| Site: | Point Beach  |
| Issue date: | 05/02/2004 |
| From: | Nuclear Management Co |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| FOIA/PA-2004-0282 | |
| Download: ML051940627 (2) | |
Text
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Point Beach Refueling Outage Edition I
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May TODAY May 2, 2004 f
CONTACT INFORMATION Control Room Emergency - x2911 EMT Pager 6442 Work Control Center - x6703 OCC - x 7190 - Option I Lessons Learned - x7190 - Option 2 Plant Status - x7190 - Option 3 IAccomplishments SFP Upender Repairs B RHR Pump RTS Schedule Focus AreaslPriorities Continue U1 Fuel Motion Continue U1 Reactor Vessel Head Inspection 1B RCP MotorWork Complete RHR B Loop Work Window Start RHR A Loop Work Window Personnel Last 24 Hours Outage to Safety Ls24Hus Date Recordable -
Recordable - I*
Disabling -0 Disabling -0 OSHA Recordable - Back strain.
Last 24 I Outage to Hours Date ALARA 1.288 R 47.444 R Dose as of the end of Day 27.
lnformabonlntT 1M~*
W in accordance Wth fhay reedom O l etolson AXt exemptiorn Safety Snippet Its difficult to grip when your finger gets snipped Could you imagine doing your job without your hands?
We tend to take it too much for granted that we have two hands at our command, immediately ready to do what we want them to. They not only perform amazing manual tasks, but they also make us money. Just ask anyone who has lost the use of his or her hands.
May 2, 2004 OUTAGE GOALS NUCLEAR SAFETY PERFORMANCE GOAL ACTUAL 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
RADIOLOGICAL PERFORMANCE Radiation exposure (Excludes additional dose from any head or EMI repair s 75 R 47.444 R contingencies)
Personnel contaminations
>5K CPM 6
Radiological events (defined as unplanned uptake w/asslgned dose >10 mrem or s1 event I
dose event based on ED alarms Radmaterial event (defined as any rad material outside RCA > 100 CPM) sl event 0
HUMAN PERFORMANCE GOAL ACTUAL Security Violations s 12 loggable events 4
Station human performance dock None 3
resets__
Rework s 1%
On Goal SCHEDULE PERFORMANCE X_
X 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% Emergent On Goal Scope Complete 2 95% of On Goal Rev 0 scope 100% of Scheduled Operator Burdens Operator Burdens On Goal complete.-
Post Outage availability 2 150 days of Available at
_______PERFORMANCE
_continuous n a later date BUDGET PERFORMANCE WithIn -2% to 0% of Seriously outage budget Challenged Operating Experience OE18122, Weaknesses in Command and Control and Communications Between LLRT Team Members During the execution of an engineering special test instruction (STI) that performed on-line local leak rate testing (LLRT) the experienced LLRT "Test Engineer" directing the test was called away during the STI. The less experienced LLRT engineer became the Test Engineer with oversight Turnover from the Test Engineer that was called away was inadequate. There was no brief when responsibility for the STI changed or discussion that the second part of the STI required manipulation of one more valve than the five LLRTs already performed.
Lessons Learned: Reinforced the Importance of clear communications and following established operating practices and procedures. All personnel need to be observant and have a questioning attitude to identify and prevent the creation of an error likely situation.
Message from Outage Director The completion of the main objective of the outage is in 8 sight Fuel handling resumed yesterday morning at 0800 after completion of Post Maintenance Testing on the'Spent Fuel Pool Upender. The original plan for the Fuel Motion and Insert Shuffle was optimally planned for a 96-hour duration. As of 0423 this morning we have been tirelessly working on implementing the new core design for a solid week. It may seem longer for some than it does for others but our persistent conservative approach will be successful.
Some of the major problems causing Fuel Motion delays and the times to recover are as follows:
Reactor Cavity Level Stability Verification - 3 Hours
- Spent Fuel Pool Bridge West Motor Brake - 33 Hours RCCA Change Tool Operation Problem - 18.5 Hours Spent Fuel Pool Upender Upper Limit Device - 20 Hours All the Fuel Handling Equipment has been working well and we are now experiencing the longest problem free run since the activity has started. Today's schedule is forecasting that we will be complete at 2400 on Sunday night