ML050840458
| ML050840458 | |
| Person / Time | |
|---|---|
| Site: | Point Beach  |
| Issue date: | 04/05/2004 |
| From: | Nuclear Management Co |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| FOIA/PA-2004-0282 | |
| Download: ML050840458 (2) | |
Text
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Comminfed to NucdearExmfteInc Point Beach Refueling Outage Edition April 5, 2004 Nuclear Protected Train %.. Accomplishments & challenges:
or Equipment: I Provided Open Access to Containment Started Containment Purge No Protected Equipment at this time. H202 RCS Crud Burst Initiation Secured Last RCP Establish RHR Letdown Depressurize the RCS Start A RCP Motor Work Drain Pressurizer to 25%
Schedule focus areas/Priorities B Train ESFAS Testing S/G Safety Valve Header Machining A Train ESFAS Testing Outage to Drain S/G Tubes Personnel Last 24 Outage to safety Hours Date Enter Reduced Inventory Recordable - 0 Recordable - 0 S/G Eddy Current Testing Disabling - 0 Disabling- O Refueling Preparations S.
No reported injuries.
Message from Outage Director .,
We have completed depressurizing and draining the Reactor Coolant System to establish conditions for performing the Integrated Safeguards Surveillance also known as ORT-3B and A. This is a very important and complicated evolution. . It simulates a Loss of Offsite Power coincident with a Safety Injection Signal. Upon initiation the emergency diesel generators ALARAW Lro' Last 24 Hours 2.236 rem Outage to Date 2.236 rem start and the safeguards equipment is sequentially powered as to not cause an overload condition. It verifies that our standby emergency equipment will start and function when called upon.
About 30 people from Operations, Electrical Maintenance, I&C and Engineering are involved in the test. ORT 3B will start this Dose as of the end of Day 0. morning followed by ORT 3A early AM tomorrow. Be aware that Dose exceeded projected due to BMI planned power interruptions are a normal part of this test.
project being ahead of schedule.
U1R28 Today This daily publication is provided during U1 R28 for employee information
- and for use as a supervisor briefing tool.
- ** April 5, 2004 OUTAGE GOALS NUCLEAR SAFETY HUMANPERFORMANCE GOAL', ACTUAL
-PERFORMANCE -Z - GOAL ACTUAL Unplanned orangelred paths None None Security Violations . 12 loggable events 0 Station human performance dock None 0 Reactor trips (either unit) None None resets Safeguards actuation (either unit) None None Rework - 1% .c<%
Loss of shutdown cooling None None SCHEDULE PERFORMANCE ... .
Outage Duration(excludes Loss of Rx vessel level control None None extensions due to extended head s 30 days 12 Hrs Late or BMI inspections)
INDUSTRIAL SAFETY. Mod Implementation 100% of Rev 0 On schedule PERFORMANCE'-:
> 85% schedule Lost time accidents None None Schedule Compliance compliance with On Goal outage milestone Emergent work (during s 2%late additions On Goal Personnel injuries (OSHA recordable) None None Implementation) s 5%Emergent RADIOLOGICAL PERFORMANCE - Scope Complete 2 95% of On Goal Rev 0 scope
.Radiation exposure (Excludes additional 100% of Scheduled dose from any head or BMI repair . 75 R 2.236 R Operator Burdens Operator Burdens On Schedule contingencies) complete Personnel contaminations 5 18C / 0 Post Outage availability 2 150 days of Available at continuous operation a later date Radiological events (defined as unplanned Withg b-2%gto A Bof uptake w/assigned dose >10 mrem or s1 event 0 :BUDGET PERFORMANCE otgbuet On Budget dose event based on ED alarms_
I19 Radmaterial event (defined as any rade material outside RCA : 100 CPM) -_ 1 event _
KNMEi-* 112 Safety Snippet Operating Experience Inadvertent draining of the Pressurizer at Turkey Point When you fail to report a hazardous condition, you may contribute to employee attrition Operations personnel drained the pressurizer farther than Near-miss failure story: A co-worker is using a ladder. intended because of an erroneous level indication. During the It seems fine, but as he comes down, one of the rungs draining evolution the crew noted that the inventory balance sags as he steps on it. He notices a crack. He puts the calculation did not match the observed changes in pressurizer ladder back without tagging it as needing repairs. The level. Itwas subsequently determined that a vacuum was next day you grab the same ladder. As you start to drawn Inthe pressurizer causing the false level indication. The climb you put your foot through the rung, lose your station attributed the event to the method used by Instrument balance and fall, spraining your ankle. Do you check Technicians to fill the Pressurizer level reference legs.
your ladder before you climb?
Human Performance Contact Information Take the time to check and see, should you operate A or B? Control Room Emergency - x2911 EMT Pager 6442 CAP 50725 documents an incident where a danger tag was hung on similarly named component (on 2CW- 44 Work Control Center - x6703 rather than 2CW 44A). Remember every letter countsl OCC - x 7190 - Option 1 Thinkl - Verify the equipment identity, per reference to Lessons Learned - x7190 - Option 2 the component label. Plant Status - x71 90 - Option 3
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