APPENDIXB
Project Costs
SOIL VAPOR EXTRACTION
TECHNOLOGY-SPECIFIC UNIT COST CALCULATION
ACTUAL CAPITAL COSTS (Year 0):
1
,771
Monitoring, Sampling, Testing, and Analysis
2
1,031
Physical Treatment
3
0
Disposal (Other than Commercial)
SUBTOTAL
7,602
ACTUAL O&M COSTS (Years 1-5):
4
9,205
Monitoring, Sampling, Testing, and Analysis
2
7,142
Physical Treatment
6,347
SUBTOTAL
PROJECTED O&M COSTS (Years 6-15):
4
8,410
Monitoring, Sampling, Testing, and Analysis
2
4,284
Physical Treatment
2,694
SUBTOTAL
PROJECTED PERIODIC COSTS (Years 10, 15):
2
,250
Demobilize SVE System
2
,000
Well Abandonment
SUBTOTAL
,250
TOTAL TECHNOLOGY-SPECIFIC COST
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,827,893
5
27,800
Soil to be Treated (Cubic Yards)
TECHNOLOGY-SPECIFIC UNIT COST (Per Cubic Yard)
.75
1
SVE vadose zone piezometers
2
SVE system only
3
Disposal of SVE piezometer soil cuttings
4
SVE performance monitoring
5
Within zone of influence
B-4
Ft. Griffey Landfill 5 OU Interim RA Report
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