Page 9 - ICG SOQ

Projects History (continued)
ETC Completed Project: Washington State Department of Corrections, Chehalis, Washington
Contact:
Phone:
Client
Project
Soil Volume
Soil Type Contamination Type Pre-treatment levels Post-treatment levels Authority
Chris Fladseth
360-664-0608
State of Washington Department of Prisons
Green Hill School, Chehalis, Washington
950 tons
Inorganic silts, very ne sands, rock our, silty or clayey ne sands Heavy Oil, Diesel
Analyticals available from Department of Prisons
To regulatory levels (<50 ppm GRO, <100 ppm DRO, <150 ppm RRO) State of Washington Department of Ecology
ETC Completed Project: State of Washington Department of Transportation
Contact:
Phone:
Client
Project
Soil Volume
Soil Type Contamination Type Pre-treatment levels Post-treatment levels Authority
Doug Pierce
360-705-7848
State of Washington Department of Transportation Maintenance Facility, Walla Walla Washington
1,190 tons
Well-graded sands and gravelly sands, little or no nes Heavy Oil
Analyticals available from DOT
All samples to non-detect
State of Washington, Department of Ecology
ETC Completed Project: Shannon & Wilson, Inc.
Project Manager: Phone:
Client
Project
Soil Volume
Soil Type Contamination Type Pre-treatment levels Post-treatment levels Authority
LeeAnne Osgood
907-561-2120
State of Alaska Department of Transportation
Soldotna Maintenance Facility
1017 tons
Silty gravels, gravel-sand-silt mixtures
Diesel, Heavy Oil
Sample #’s (y-5611-5514 2,500ppm DRO & 4000 ppm RRO, y-5611-5515d 1400ppm All samples <50 ppm GRO, <100 ppm DRO, <2000 ppm RRO
State of Alaska Department of Environmental Conservation
ETC Completed Project: Army Corps of Engineers, Haines Fuel Terminal
Consultant:
Project Manager: Phone:
Client:
Project:
Soil Volume:
Soil Type: Contamination Type: Pre-treatment levels: Post-treatment levels: Authority
Jacobs Engineering Group Ron Hyde
907-563 3322
Army Corps of Engineers Haines Fuel Terminal 2,172.79 tons
Clay, sand
Diesel, gasoline, oil
15,700 mg/kg , 9000 mg/kg , 657 mg/kg respectively
To regulatory levels ADEC Method 1 Category A: DRO 100 mg/kg , GRO 50 mg/kg , RRO 2000 mg/kg ADEC
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