ML11111A180

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University of Arizona, Decommissioning the University of Arizona Research Reactor
ML11111A180
Person / Time
Site: 05000113
Issue date: 03/31/2011
From: Williams J
Univ of Arizona
To: John Hickman
NRC/FSME/DWMEP/DURLD
References
Download: ML11111A180 (4)


Text

Nuclear Reactor Laboratory THE UNIVERSITY OF John G. Williams, Director Engineering Building (20)

P. O. Box 210020 Tucson, Arizona 85721-0020 ARIZONA. E-mail: igw@iiengr.arizona.edu Voice: (520) 621-9729 FAX: (520) 621-8096 TUCSON ARIZONA March 31, 2011 Mr. John B. Hickman 10 CFR 71 Decommissioning and Uranium Recovery Licensing Directorate Division of Waste Management and Environmental Protection Office of Federal and State Materials and Environmental Management Programs U.S. Nuclear Regulatory Commission Washington, DC 20555-0001

Subject:

Decommissioning the University of Arizona Research Reactor, Facility License No. R-52, Docket No. 50-113

Dear Mr. Hickman,

The University of Arizona plans to proceed with facility decommissioning per the attached schedule.

The Department of Energy removed our nuclear fuel in December 2010. In January 2011 the University of Arizona selected the LVI Environmental Services/Enercon consortium to remove and decontaminate our research reactor facility. LVI/Enercon intends to commence decommissioning activities and equipment removal on May 19, 2011, following Arizona's spring commencement.

I am available at (520) 621-9729 should you desire further information.

Sincerely, John G. Williams, Director University of Arizona Research Reactor Attachment LVI Services / ENERCON Univ. of Arizona Decommissioning Schedule Page 1 of 2

Decommissioning the University of Arizona Research Reactor, Facility License No. R-52, Docket No. 50-113 letter dated March 31, 2011 Copy to:

Linh N. Tran, NRC/NRR/DPR/PRLB Dr. Leslie Tolbert, Vice President for Research, University of Arizona U.S. NRC Region IV Texas Health Resources Tower 612 East Lamar Blvd.

Arlington, TX 76011-4005 Daniel Silvain, Director Radiation Control Office University of Arizona P.O. Box 245101 Tucson, AZ 85724-5 101 LVI Environmental Services Inc.

Attn: Tom Gilmore 12 Oak Drive Shawnee, Oklahoma 74801 Enercon Services, Inc.

Attn: Corey E. DeWitt 4490 Old William Penn Highway Murraysville, Pennsylvania 15668 Page 2 of 2

Dct Description Orig Early Early 2011 2012 ID Dur Start Finish APR JUN JUL AUG SEP DEC JAN 1000 Project Planning 45 10MAR11 11MAY11 Project Planning 1010 Project Management Plan 20 10MAR11 06APRll Project Management Planl, 1020 Prepare Radiological Control Plan & Procedures 30 10MAR11 20APR11 Prepare Radiological Control Plan & Procedures 1030 Prepare Final Status Survey Plan & Procedures 30 10MAR11 20APR11 Prepare Final Status Survey Plan & Procedures 1050 Prepare Health and Safety Plan 30 10MAR11 20APR11 Prepare Health and Safety Pla 1060 Prepare Quality Assurance Project Plan 30 10MAR11 20APR11 Prepare Quality Assurance Project Plan 1070 Prepare Waste Mgmt & Transp Plan 30 10MAR1 20APR11 ,, Prepare Waste Mgmt & Transp Plan 1080 Prepare Work Procedures - Facility Prep 35 10MAR11 27APR11 Prepare Work Procedures - Facility Prep 1082 Prepare Work Procedures - Reactor D&D 35 10MAR11 27APR11 Prepare Work Procedures - Reactor D&D 1084 Prepare Work Procedure - Water Disposition 35 10MAR11 27APR11 Prepare Work Procedure - Water Disposition 1088 Prepare Work Procedure - Gunite Removal 35 10MAR1 27APR11 Prepare Work Procedure - Gunite Removal 1090 Prepare Work Procedure - Liner, Concrete, Soil 35 10MAR1 27APR11 Prepare Work Procedure - Liner, Concrete, Soil 1092 Prepare Work Procedure - Fill Tank, Restoration 35 10MAR11 27APR11 Prepare Work Procedure - Fill Tank, Restoration 1095 University Approval of Planning Documents 10 28APR11 11MAY11 UniversityApproval of Planning Documents 1099 Milestone: Complete Planning 0 11MAY11 II -Milestone: Complete PIng 1100 Mobilize Personnel and Perform Training 5 12MAY11 18MAY11 Mobilize Personnel and Perform Training 1110 Mobilize Materials and Equipment 10 19MAY11 01JUN11 Mobilize Materials and Equipment 1200 Facility Preparation- Install Building Enclosure 20 19MAY11 15JUN11 facility Preparation- Install Building Enclosure 1210 Facility Prep - Install Floor Support System 13 19MAY11 06JUN11 _ Facility Prep - Install Floor Support System _

1220 Facility Prep - Install Gantry Rails & Hoist 7 07JUN11 15JUN11I _--- _ Facility Prep - Install Gantry Rails & Hoist 2100 Remove Control Rod Drives and Bridge 5 16JUN11 22JUN11 Remove Control Rod Drives and Bridge I 2110 Remove Fuel Storage Rack, Cooling Coils, Other 5 23JUN11 29JUN11 Remove Fuel Storage Rack, Cooling Coils, Other 2120 Remove Reactor Components 10 30JUN11 14JUL11 Remove Reactor Components I 2130 Drain Pool, Process Water 5 15JUL11 21JUL11 Drain Pool, Process Water 2140 Characterize Liner and Soils 4 22JUL11 27JUL11 Characterize Liner and Soils 2150 Remove Gunite 5 28JUL11 03AUG11 Remove Gunite 2160 Waste Packaging 34 16JUN11 03AUG11 Waste Packaging 2199 Milestone: Complete Decommissioning Phase 1 0 Milestone: Complete Decommissioning Phase 1 20 Prepare Equipment 2 04AUG11 05AUG11 i , ** Prepare Equipment Remove Activated Liner, Concrete, Casing 2210 ..

Remove Activated Liner, Concrete, Casing 14 08AUG11 25AUG11 _ _ 3 _- Reo A Early bar Start date 10MAR11 SProgress bar Finish date 28DEC11 Critical bar LVI Services / ENERCON Data date 10MAR1

- Summary bar Univ of Arizona NRL Decommissioning Run date 10MAR11

  • Start milestone point Page number 1A
  • Finish milestone point © Primavera Systems, Inc.

IDt Act Description Du2Sat1i1s Orig Early Early 2011 2012 ID Dur Start Finish MAR APR MAY JUN JUL [AUG SEP OCT NOV DEC JAN 2220 Remove Activated Soil 3 26AUG11 30AUG11 [ Remove Activated Soil 2230 Characterize Remaining Soils, Tank Components 3 31AUG11 02SEP11 Characterize Remaining Soils, Tank Camp 2270 Remove Auxiliary Systems 3 31AUG11 02SEP11 Remove Auxiliary System.s .[

2280 Decontaminate Surfaces & Equipment 4 05SEP11 08SEP11 U Decontaminate Surfaces & Equipment 2285 Waste Packaging 24 08AUG11 08SEP11 iWaste Packaging 2290 Radiological Waste Shipping and Disposal 2 09SEP11 12SEP11 ..-. Radiological Waste Shipping and Dispo 2299 Milestone: Complete Decommissioning Phase 2 0 12SEP11 __ilestone: Complete Decommissionin(

3200 Site Restoration 3 13SEP11 15SEP11 [

3250 Demobilization 2 16SEP11 19SEP11 Demobilization 4300 Perform Final Status Surveys & Sampling 5 13SEP11 19SEP11 -0 Perorm Final Status Surveys & SamF 4310 Final Status Survey Report 25 20SEP11 24OCT11 Final Status Survey Repor 4320 University Review FSSR 7 25OCT11 02NOV11 UniversityReview FSSI 4330 Substantial Completion 0 02NOV11 ___[  !.__ _ubstantial Completior 4360 NRC Review and License Termination 40 03NOV11 28DEC11 -NC -

4399 Milestone - License Termination 0 28DEC11 I iles Start date 10MAR11

! Early bar Finish date 28DEC11 Progress bar Critical bar LVI Services I ENERCON Data date 10MAR11

-Summary bar Univ of Arizona NRL Decommissioning Dec mmisio ingPage Run date 10MAR11 Pg number ubr2 2A milestonepoint Finishmilestone 4, Start point © Primavera Systems, Inc.