Services

Environmental Remediation

Bethel provides comprehensive environmental remediation solutions. We provide various site-specific remedial schemes for the clean-up of contaminated soil and groundwater as well as mitigating hazards in building materials to include asbestos and lead-in-paint. Contaminants mitigated in soil and groundwater have included petroleum, heavy metals, solvents, munitions, and pesticides.

FAA remediation site, Santa Barbara, California
FAA site, Santa Barbara, California

Turn-key remediation

Our remediation services are turn-key from the preparation of planning documents including design and construction documents to final reports to demonstrating mitigation of risk to both people and the environment. Bethel has the in-house capability to conduct subsurface investigations concurrent with remedial remedies thus providing economic and practical solutions to bringing sites to closure with state regulatory agencies. Solutions have included both on-site and off-site remedial methodologies. Our uniquely qualified staff includes geologists, engineers, chemists, construction managers, and GIS specialists; all of whom are integral to our success.

The Bethel portfolio of projects dates back over 30 years with clients including the Federal Aviation Administration, US Air Force, US Army, US Navy, US Coast Guard, Army National Guard, Air National Guard, Bureau of Land Management, multiple school districts, commercial construction companies, tribal governments, and numerous other entities. Work has been successfully executed throughout the western United States and select locations east of the Rocky Mountains. Project locations have ranged from urban settings in southern California to extremely remote locations in the Aleutian Islands off the coast of Alaska.

Nome tank site, Alaska, for the US Army Corps of Engineers
Nome tank site, Alaska (USACE)
Loading bags of contaminated soil at the APIA site, Atka, Alaska
Loading contaminated soil, APIA site, Atka

Past performance

Environmental Remediation projects

Garage Drain Investigation and Remediation, Spokane, Washington
Environmental Remediation

Garage Drain Investigation and Remediation

Federal Aviation Administration
· Spokane, Washington
Contract value
$79K
Shreveport Soil Remediation, Shreveport, Louisiana
Environmental Remediation

Shreveport Soil Remediation

Federal Aviation Administration
· Shreveport, Louisiana
Contract value
$51K
Nome Tank Demolition and Contaminated Soil Removal, Nome, AK
Environmental Remediation

Nome Tank Demolition and Contaminated Soil Removal

US Army Corps of Engineers
· Nome, AK
Contract value
$5.1M
Contaminant Removal Action at Black Rapids Airstrip, Delta Junction, Alaska
Environmental Remediation

Contaminant Removal Action at Black Rapids Airstrip

US Bureau of Land Management (BLM)
· Delta Junction, Alaska
Contract value
$80K
Woody Island Lead-Contaminated Soil Removal, Kodiak, Alaska
Environmental Remediation

Woody Island Lead-Contaminated Soil Removal

Federal Aviation Administration
· Kodiak, Alaska
Contract value
$392K
Removal Action for Abandoned Drums, Spokane, Washington
Environmental Remediation

Removal Action for Abandoned Drums

Federal Aviation Administration
· Spokane, Washington
Contract value
$36K
Atka Cape Kudugnak BD/DR, CON/HTRW Removal, and SI, Atka Island, Alaska
Environmental Remediation

Atka Cape Kudugnak BD/DR, CON/HTRW Removal, and SI

U.S. Army Corps of Engineers
· Atka Island, Alaska
Contract value
$3.6M
Granite Mine Drum Removal, Whittier, Alaska
Environmental Remediation

Granite Mine Drum Removal

USDA Forest Service
· Whittier, Alaska
Contract value
$144K
Galena Interim Removal Action and Landfarm Expansion, Galena, Alaska
Environmental Remediation

Galena Interim Removal Action and Landfarm Expansion

Air Force Civil Engineer Center (subcontractor for Tetra Tech EC)
· Galena, Alaska
Contract value
$2.2M
Pt. McIntyre Remediation Support, Point McIntyre, Alaska
Environmental Remediation

Pt. McIntyre Remediation Support

NAVFAC (subcontractor to Tetra Tech EC)
· Point McIntyre, Alaska
Contract value
$1M
Unalakleet FUDS Remedial Action, Unalakleet, Alaska
Environmental Remediation

Unalakleet FUDS Remedial Action

U.S. Army Corps of Engineers, Alaska District
· Unalakleet, Alaska
Contract value
$3.5M
Remediation at FAA Remote Transmitter/Receiver, Santa Barbara, California
Environmental Remediation

Remediation at FAA Remote Transmitter/Receiver

Federal Aviation Administration
· Santa Barbara, California
Contract value
$91K
Campion Air Station Landfarm, Galena, Alaska
Environmental Remediation

Campion Air Station Landfarm

U.S. Air Force via BEM Systems
· Galena, Alaska
Contract value
$616K

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