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{{#Wiki_filter:Nuclear Reactor Laboratory Engineering Building (20)P. O. Box 210020 Tucson, Arizona 85721-0020 THE UNIVERSITY OF ARIZONA.TUCSON ARIZONA John G. Williams, Director E-mail: igw@iiengr.arizona.edu Voice: (520) 621-9729 FAX: (520) 621-8096 March 31, 2011 Mr. John B. Hickman 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
{{#Wiki_filter: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:==
==Subject:==
Decommissioning the University of Arizona Research Reactor, Facility Docket No. 50-113 10 CFR 71 License No. R-52,  
Decommissioning the University of Arizona Research Reactor, Facility License No. R-52, Docket No. 50-113


==Dear Mr. Hickman,==
==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.
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.
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  
Sincerely, John G. Williams, Director University of Arizona Research Reactor Attachment LVI Services / ENERCON Univ. of Arizona Decommissioning Schedule Page 1 of 2
-Facility Prep 35 10MAR11 27APR11 Prepare Work Procedures  
 
-Facility Prep 1082 Prepare Work Procedures  
Decommissioning the University of Arizona Research Reactor, Facility License No. R-52, Docket No. 50-113 letter dated March 31, 2011 Copy to:
-Reactor D&D 35 10MAR11 27APR11 Prepare Work Procedures  
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.
-Reactor D&D 1084 Prepare Work Procedure  
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.
-Water Disposition 35 10MAR11 27APR11 Prepare Work Procedure  
Attn: Tom Gilmore 12 Oak Drive Shawnee, Oklahoma 74801 Enercon Services, Inc.
-Water Disposition 1088 Prepare Work Procedure  
Attn: Corey E. DeWitt 4490 Old William Penn Highway Murraysville, Pennsylvania 15668 Page 2 of 2
-Gunite Removal 35 10MAR1 27APR11 Prepare Work Procedure  
 
-Gunite Removal 1090 Prepare Work Procedure  
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         _
-Liner, Concrete, Soil 35 10MAR1 27APR11 Prepare Work Procedure  
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                                             ..
-Liner, Concrete, Soil 1092 Prepare Work Procedure  
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
-Fill Tank, Restoration 35 10MAR11 27APR11 Prepare Work Procedure  
  -     Summary bar                                           Univ of Arizona NRL Decommissioning                                                                     Run date       10MAR11
-Fill Tank, Restoration 1095 University Approval of Planning Documents 10 28APR11 11MAY11 UniversityApproval of Planning Documents 1099 Milestone:
* Start milestone point                                                                                                                                           Page number   1A
Complete Planning 0 11MAY11 II -Milestone:
* Finish milestone point                                                                                                                                           © Primavera Systems, Inc.
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:
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         .[
Complete Decommissioning Phase 1 20 Prepare Equipment 2 04AUG11 05AUG11 Prepare Equipment 2210 Remove Activated Liner, Concrete, Casing 14 08AUG11 25AUG11 _ _ 3 _- Reo A.. ..i , Remove Activated Liner, Concrete, Casing 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.
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(
Act Orig Early Early 2011 2012 IDt Description Du2Sat1i1s 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:
3200       Site Restoration                                 3 13SEP11   15SEP11 [
Complete Decommissioning Phase 2 0 12SEP11 __ilestone:
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                                                                                         -
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  
4399       Milestone - License Termination                 0           28DEC11                     I                                                                       iles Start date       10MAR11
-License Termination 0 28DEC11 I iles! Early bar Start date 10MAR11 Progress bar Finish date 28DEC11 Critical bar LVI Services I ENERCON Data date 10MAR11-Summary bar Univ of Arizona NRL Decommissioning Run date 10MAR11 Dec mmisio ingPage number 2A 4, Start milestone point Pg ubr2 Finish milestone point © Primavera Systems, Inc.}}
!    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.}}

Latest revision as of 03:26, 11 March 2020

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.