NG-11-0159, Revision to Fitness for Duty Performance Data

Revision to Fitness for Duty Performance Data

ML111370255
Person / Time
Site:	Duane Arnold
Issue date:	05/17/2011
From:	Costanzo C NextEra Energy Duane Arnold
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
NG-11-0159
Download: ML111370255 (4)

Text

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~ DUANE ARNOLD May 17, 2011 NG-11-0159 10 CFR 26 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D.C. 20555-0001 Duane Arnold Energy Center Docket 50-331 Renewed Op. License No. DPR-49

Reference:

Letter from Christopher R. Costanzo (NextEra Energy Duane Arnold) to Document Control Desk (USNRC) dated February 24, 2011, Fitness for Duty Performance Data, NG-11-0052 (ML110560103)

Revision to Fitness for Duty Performance Data In the referenced letter, NextEra Energy Duane Arnold, LLC (hereafter, NextEra Energy Duane Arnold) submitted the Fitness for Duty (FFD) Program Performance Data for the Duane Arnold Energy Center. This report covered the twelve-month period ending December 31,2010.

A recent review of the referenced submittal by NextEra Energy Duane Arnold revealed that a single "For Cause" fatigue assessment for a Security individual was inadvertently omitted from the referenced letter. The enclosure to this letter provides a replacement Fatigue Management data enclosure for the referenced letter.

NextEra Energy Duane Arnold regrets these omissions and we sincerely apologize for any inconvenience this may cause the Staff.

If you have any questions, please contact Steve Catron at (319) 851-7234.

Christopher R. Costanzo Vice President, Duane Arnold Energy Center NextEra Energy Duane Arnold, LLC Enclosure NextEra Energy Duane Arnold, LLC, 3277 DAEC Road, Palo, IA 52324

Enclosure to NG-11-0159 ENCLOSURE REVISION TO FITNESS FOR DUTY PROGRAM PERFORMANCE DATA PERSONNEL SUBJECT TO 10 CFR 26 2 Pages Follow

Facility Name Report Period 10 CFR Part 26, Subpart I - Annual Fatigue Results Duane Arnold 20102009 Summary of Waiver Issuance - 26.203(e)(1)(i-ii)

Number of Waivers Issued (Note: At least one of the cells in this table should have a non-negative value)

Operating or on-site Performing maintenance or Performing health physics Performing duties of a fire Performing security directing of the operations onsite directing of or chemistry duties as brigade member, as duties as described in Operating Combined Work Hour Controls of systems as described in maintenance, as described Outage Total described in 26.4(a)(2) described in 26.4(a)(3)

• 26.4(a)(5) Total Total 26.4(a)(1) in 26.4(a)(4)

Operating Outage Operating Outage Operating Outage Operating Outage Operating Outage Exceed 16 work hrs in any 24 hr period 0 0 0 Daily Work Exceed 26 work hrs in any Hours 48 hr period 1 1 0 1 26.205(d)(1)

Exceeded 72 work hrs in any 7 day period 0 0 0 Less than 10 hr break b/t successive work periods (for 8 hr break Rest Breaks accommodating scheduled transition 26.205(d)(2) b/t shifts) 2 2 0 2 Less than 34 hr break in any 9 day period 0 0 0 Avg of less than 1 day off per week for 8-hour shifts while operating 0 0 Avg of less than 2 days off per week Minimum for 10-hour shifts while operating 0 0 Days Off Per Avg of less than 2.5 days off per Shift Cycle week for 12-hour shifts while 26.205(d)(3) operating 0 0 Avg of less than 2 days off per week for 12-hour maintenance shifts 0 0 Avg of less than 3 days off per week for 12-hour security shifts 0 0 Less than 3 days off per successive Minimum 15-day period 0 0 Days Off for Outage Less than 1 day off per 7-day period Activities for maintenance personnel 0 0 26.205(d)(4) and 26.205(d)(5) Less than 4 days off per successive 15-day period for security personnel 0 0 TOTAL 3 0 0 0 0 0 0 0 0 0 3 0 3

• NOTE: For individuals performing fire brigade duties and other duties, please count them only under the fire brigade column. Do not double count these individuals.

10 CFR Part 26, Subpart I - Annual Fatigue Results Facility Name Report Period Point DuaneBeach Arnold 2010 Distribution of Waiver for Individuals in Each Category - 26.203(e)(1)(iii) Summary of Corrective Actions - 26.203(e)(2)

Number of Employees Issued Waivers Analysis of Waiver Assessment Data:

3 total waivers were granted due to a family emergency of a current Operations shift watchstander occuring Operating or on- Performing Performing on 3/27/2010. One person received two waivers for exceeding 16 hours1.851852e-4 days <br />0.00444 hours <br />2.645503e-5 weeks <br />6.088e-6 months <br /> in 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> and a break of less than Performing 10 hours1.157407e-4 days <br />0.00278 hours <br />1.653439e-5 weeks <br />3.805e-6 months <br /> and the other person received a waiver for a break of less than 10 hours1.157407e-4 days <br />0.00278 hours <br />1.653439e-5 weeks <br />3.805e-6 months <br />.

site directing of health physics maintenance or Performing duties of a fire the operations or chemistry onsite directing security duties Number of Waivers brigade member of systems, as duties as of maintenance as described in as described in described in described in as described in 26.4(a)(5) 26.4(a)(3)

• 26.4(a)(1) 26.4(a)(2) 26.4(a)(4) 1 1 Analysis of Fatigue Assessment Data:

2 1 The two personnel who received the waivers received fatigue assessments as part of the waiver process.

3 3 "For Cause" assessments and 7 "Post Event" assessments were performed for Maintenance. One "For 4 Cause" assessment was performed during Refueling Outage 22 on 11/16/2010. It was performed on a 5 Maintenance contractor who had arrived onsite very late at night and it was desired to put him to work on 6 arrival. A single "Post Event" assessment for a Maintenance person was performed during the Spring 2010 7 maintenance outage.

8 6 "Post Event" and 1 "For Cause" assessments were performed for Security.

9 Outage activities were in progress for the two assessments mentioned above for Maintenance. No fatigue 10 declarations were received. No management actions arose from the assessments.

11-20 More than 20 Total Number of Employees Issued Waivers 2

Conclusions:

Most Waivers The conclusion for all fatigue assessments was that the involved personnel were not fatigued.

Provided to a Single The waivers required on 3/27/2010 due to the family emergency were considered to be an isolated individual 2 occurrence, but such occurrences are trended.

• Note: For individuals performing the fire brigade duteies, please count them only under fire brigade column. Do not double count these individuals.

Summary of Status of Corrective Actions:

No corrective actions were performed as a result of the waivers or fatigue assessments.