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Hanford Site: Long-term Stewardship
Boyd HathawayRealty Officer
Department of Energy – Richland Operations Office
Hanford Long-Term Stewardship (LTS)
November 2010
Hanford Site: Long-term Stewardship
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100-IU-2
IU2/IU6 Seg 2
IU2/IU6 Seg 4IU2/IU6 Seg 1
300
K
N
D/H
F
BC
700
Port Of Benton
Inner Area
Shrinking the Cleanup Footprint at Hanford
2014(excluding FFTF,
HAMMER/Firing Range 618-10, 618-11)
2014 (excluding B Reactor Museum)
2012(excluding
Cocooning Reactorsand Sludge Support)
McGee RanchRiverlands
Central Landfill
FFTF 618-10
618-11 Energy Northwest
PNNL Operations300 Area
Outer Area
Hanford Site 586 Square Miles
Arid Lands Ecology Reserve
North Slope
Completion Year
2015-2020
2010
2014
2013
2012
2011
100%
75%
41%
34%28%
13%
2%
2010 2011 2012 2013 2014 2015 2020
Footprint Percentage Remaining to Clean
The Inner Area willrequire long-term waste managementactivities.
Shrinking the Cleanup Footprint at Hanford
Hanford Site: Long-term Stewardship
Unique LTS challenges faced at Hanford
• Significant amount of the active cleanup accomplished by 2015 – Transition to Legacy Management (LM) ~2054
• Size of the site• Multiple cleanup contracts• Ongoing activities
6
Hanford Site: Long-term Stewardship
Footprint Reduction
7
Reactor Areas
300 Area
Central Plateau
River Corridor
(~220 sq. mi.)
Central Plateau,
Outer Area
(~65 sq. mi.)
Central Plateau,
Inner Area
(~10 sq. mi.)
Hanford Reach National Monument
(~290 sq. mi.)
100 Area
200 Areas
Hanford Site: Long-term Stewardship
8
Footprint Reduction• By 2015
– Less than 75 sq miles remain under active cleanup
– 290 sq miles managed by USFW
– Remaining 220 sq miles in some form of LTS
• LTS responsibility follows cleanup
Hanford Site: Long-term Stewardship
9
Closure Project Comparison
Site Size(Sq mi)
Waste Sites
Mound .5 73
Fernald 1.6 9*
Rocky Flats 10 360
Hanford River Corridor 220 814
*3 silos/6 waste pits
Hanford Site: Long-term Stewardship
10
Contract challenges
• Three unique contracts under Richland Operations Office– Mission Support Alliance - responsible for LTS– Washington Closure – River Corridor cleanup– CH2M Hill Plateau Remediation – Central Plateau
cleanup
• Working to align the new LTS program requirements and activities into existing programs and contracts
Hanford Site: Long-term Stewardship
11
Other Activities
• September 1999– Hanford Comprehensive
Land Use Plan (CLUP) Environmental Impact Statement Record of Decision (DOE/EIS-022-F) was issued• Land-use for research and
development (19-sq miles)• Land use for industrial (50-sq
miles
Hanford Site: Long-term Stewardship
12
Hanford LTS Program
• Developed Hanford LTS Program Plan• Defines the “What/When” and “Who”• Defines the responsibilities
Hanford Site: Long-term Stewardship
13
Developing Transition Strategy
• Beginning with the end in mind– Developing turnover package template
• CD 4 criteria• LM Transition Framework• Lessons learned from Rocky Flats, Fernald &
Mound
– Actively working with LM to align requirements (e.g., records management)
Hanford Site: Long-term Stewardship
14
• LTS aligned with Hanford Site Information Management Strategy
• LTS working closely with LM – Align record schedules and indexing– Lessons learned
Information Management
Hanford Site: Long-term Stewardship
15
Conclusion
• Working closely with Legacy Management
• Incorporating lessons learned • Institutionalizing LTS at the Hanford
Site• More information available at
http://www.hanford.gov/page.cfm/LongTermStewardship
Hanford Site: Long-term Stewardship
LTS Responsibilities
18
Richland Operations OfficeR
esp
on
sib
ilit
ies
River Corridor and Central Plateau
Perform cleanup actions
Define long-term requirements
Maintain cleanup documentation and records
Estimate life-cycle costs
Transfer interim S&M responsibility (for cleanup completed under interim RODS)
Mission Support
Accept responsibility for interim S&M activities
Perform S&M*
River Corridor and Central Plateau
Complete remaining cleanup actions to final RODs
Transfer LTS S&M responsibility for completed cleanup (under final RODS)
Wh
at/
Wh
en
DOE Office of
Legacy Manageme
nt (LM)
Wh
o
LTSCleanup
Mission Support Mission Support
River Corridor & Central Plateau
River Corridor &Central Plateau
* The operations and maintenance for groundwater extraction and treatment systems that are determined to be operational and functional may be conducted by the LTS Program even before remedial objectives are complete.
Mission Support
Accept responsibility for LTS activities
Perform LTS
Manage LTS records
Request funding for LTS
When cleanup is complete for the entire Site, prepare the Site for transition to the DOE Office of Legacy Management (DOE-LM)
LM
Accept responsibility for LTS activities for the entire Site
Perform LTS
Manage LTS records
Request funding for LTS
Surveillance & Maintenance