ML050840523

POD - Point Beach - U1R28

ML050840523
Person / Time
Site:	Point Beach
Issue date:	04/12/2004
From:	Nuclear Management Co
To:	Office of Nuclear Reactor Regulation
References
FOIA/PA-2004-0282
Download: ML050840523 (2)

Text

tv NM Commragd to Nuc is ExcuIJencP' Point Beach Refueling Outage Edition UAw DAY i

- TODAY WJURflEV DF REXIMUEJ1E polflT 111= -own82 V

1401sr S

'O A,

'A April 12, 2004 Nuclear Protected Train D_

or Equipment n

Unit I A and B Steam Generator Nozzle Dam Panels Safety Snippet Outage rubble can lead to trouble On April 21, 2001, the Point Beach declared an Unusual Event due to a small fire in the Unit 1 containment building during a refueling outage.

The fire was in a bag of rags on the manway platform of the Alpha steam generator in Unit 1. The fire brigade was summoned and put out the fire within about 20 minutes.

Personnel Last 24 Outage to Safety Hours Date Recordable -0 Recordable - 0 Disabling -0 Disabling - 0 No OSHA Recordable Injuries.

Last 24 Outage to I

Hours Date ALARA I.123 R

22.375 R Dose as of the end of Day 7.

Accomplishments & Challenges:

Recovery From Human Performance &

Communications Timeout Schedule Focus Areas/Priorities Refueling Preparations 1 B RCP Motor Moved to the Stand Complete Reactor Head Detensioning Reactor Cavity Fill with Rx Head Lift RfnEY upi WELLL EIE BEFCH - U1R28 OUTAGE NUCLEAR SAFETYGAL CTL PERFORMANCE GOAL ACTUAL Unplanned orange/red 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 None RADIOLOGICAL PERFORMANCE Radiation exposure (Excludes additional dose from any head or BMI repair

• 75 R 22.375 R contingencies)

Personnel contaminations 5 CaM w_

Radiological events (defined as unplanned uptake wlassigned 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 k 100 CPM)

HUMAN PERFORMANCE GOAL ACTUAL Security Violations

• 12 loggable events I

Station human performance dock None HotLeg resets NoeVent Control Under Eval Rework

• 1%

<1%

i SCHEDULE PERFORMANCE l

Outage Duration (excludes extensions due to

• 30 days Challenged extended head or BMI Inspections) l Mod Implementation 100% of Rev 0 On goal

> 85% schedule Schedule Compliance compliance with Challenged outage milestone Emergent work (during

• 2% late additions implementation)

_ *5% Emergent On Goal Scope Complete k 95% of On Goal Rev 0 scope 100% of Scheduled Operator Burdens Operator Burdens On Goal complete Post Outage availability

Ž150 days of Available at PostOutage

____________continuous operation a later date BUDGET PERFORMANCE Within -2% to of Challenged l BDEPERFORMANCE outage budget Calne I -

.4 -

It April 12, 2004-Message from Outage Director Process for Commencing Scheduled Outage Work Activities on Unit I and Common Systems (Revision 2-4111104)

Note: Information in this document does not supercede any station procedural requirements.

Priority and sequence of work activities shall be I n accordance with the following:

First Priority - Increase RCS Inventory and Exit Shutdown Safety Assessment Yellow Conditions on Core Cooling and Inventory Scheduled activities required to raise RCS inventory.

These activities include but are not limited to those scheduled to support reactor vessel head lift and reactor cavity flood up.

Second Priority - Focused Specialty Activities Steam Generator Eddy Current and Sludge Lancing Main Turbine and Generator Work Reactor Vessel Head Inspection Heat Exchanger Hydro-Lancing and Eddy Current Third Priority - Remaining Scheduled Work Upon Plant Manager approval for commencement of scheduled outage work, the following process will be followed:

• Work activities are selected based on established priority and sequence.

• Primary work group responsible for a selected activity completes a 'Unit 1 R28 Recovery and Restart Checklist."

o Outage Control Center validates that the selected activit is appropriately sequenced.

, Operations Outage Coordinator validates that plant conditions will support completion of the selected activity.

a Safety Assessment confirms that the selected activity will not adversely affect the planned Shutdown Safety Assessment.

• The selected activity job supervisor/contract liaison completes the Senior Management Interview with a designated Senior Management Representative.

s The Shift Outage Manager reviews the completed "Unit I R28 Recovery and Restart Checklist," resolves any discrepancies and then approves the selected activity for release when the job supervisor/contract liaison communicates to the Shift Outage Manager that the activity is ready to proceed safely, all communications lines are established and functioning, and the single point of contact for the activity is identified.

• The selected activity job supervisor/contract liaison conducts pre-job briefing with all personnel involved in the selected activity using information obtained from the associated "Unit I R28 Recovery and Restart Checklist."

, Operations Work Control Center Shift Manager releases the activity to the affected work group for completion.

"Supervisor" is defined as any person designated to direcl any of the approved selected activities and includes contract liaisons and contract supervisory personnel.

I' Conduct of Business for Scheduled Outage Work Activities on Unit 1 and Common Systems that Carry Over More than One Shift It is imperative that we maintain our process on those activities that carry over across shift change. As such, we must ensure the following sequence-critical concepts are preserved:

1.Activities shall have safe condition hold points pre-defined (i.e. formally in the work document, informally in the pre-job brief, etc).

2.AII contract liaisons/supervisors must receive their activity specific senior management interview prior to supervising the selected activity.

3. Personnel assigned to complete an activity must receive a pre-job brief prior to commencing work on the selected activity.

For activities with performance durations that are greater than one shift, the following steps shall be completed In the sequence prescribed below to support scheduled turnover 1.The associated activity will be placed in a safe condition at one of the pre-defined hold points.

2.The contract liaison(s)/supervisor(s) receive(s) their activity specific senior management interview.

3.The associated contract liaison(s)/supervisor(s) conducts pre-job briefing with all personnel involved in the selected activity using information obtained from the associated "Unit 1 R28 Recovery and Restart Checklist."

4.The activity may then commence.

If it is determined that the nature of a work activity will require work to be performed during scheduled shift turnover, the following additional actions will be pre-identified and coordinated (i.e. supervision and craft brought in early) to support turnover on station:

I.The contract liaison(s)/supervisor(s) receive(s) their activity specific senior management interview.

2.The associated contract liaison(s)/supervisor(s) conducts pre-job briefing with all personnel involved in the selected activity using information obtained from the associated "Unit 1 R28 Recovery and Restart Checklist."

Human Performance Rigorously Challenging Information Challenging information is the formalization of a questioning attitude. We must exhibit a questioning attitude during decision-making. The following CAPs document recent incidents where our question attitude was not rigorous enough.

Let's learn from theml CONTACT INFORM, Control Room Emergency - x291 I EMT Pager 6442 Work Control Center - x6703 OCC - x 7190 - Option 1 Lessons Learned - x7190 - Option 2 Plant Status - x7190 - Option 3 ATION 11 IJ

.....