Susitna Environmental is developing within the rapidly growing community of small environmental-based businesses found in Alaska.
Our strength is building teams and collaborating with partners who complement our skill set to achieve any task. Susitna is only one piece of a large network of environmental professionals who can fulfill the needs of our clients on any type of project.
Pioneer Earthworks & Restoration, LLC
Well Plug and Abandonment, Swanson River Field
Hilcorp Alaska, LLC
2019: Excavation and disposal of over 1,600 cubic yards of contaminated soil associated with Well Plug and Abandonment at six sites located in the Swanson River Field. Over 140 analytical samples submitted for characterization and confirmation.
2020: Performed contamination delineation for 10 sites in support of the Well Plug and Abandonment program. Installed 16 monitoring wells at 4 contaminated sites and collected analytical groundwater samples.
2021: Excavation and disposal of over 400 cubic yards of contaminated soil associated with Well Plug and Abandonment at three sites located in the Swanson River Field. Over 50 analytical samples submitted for characterization and confirmation. Additional Well Plug and Abandonment planned for 2022.
Characterization, Transportation, and Disposal of Soil, Fort Wainwright, Alaska
U.S. Army Corps of Engineers, Alaska District
This site is located along the northern bank of the Tanana River within the firing fans from the 5,053-acre Small Arms Range Complex which is still in use and is part of the Fort Wainwright Range Complex - Tanana Flats Training Area.
Duncan Canal Radio Relay Station, Petersburg, AK
Air Force Civil Engineer Center (AFCEC), Paragon Professional Services, LLC & Susitna Environmental, LLC
Remote Site Remediation: Excavate and dispose of more than 390 tons of hazardous and 1,700 tons of non-hazardous debris and soil to make the site eligible for unlimited use and unrestricted exposure.
Dock Pipeline Spill, Cold Bay, AK
Integrity Environmental LLC Susitna Environmental, LLC
2017: Characterize the extent of a fuel release of approximately 700 gallons of ultra -low sulfur diesel fuel.
2018: Remedial action to remove and dispose of fuel-contaminated soil.
2021: Installation of two monitoring wells and collection of analytical groundwater samples.
Tank Farm Spill, Cold Bay, AK
Integrity Environmental LLC Susitna Environmental, LLC
Delineated contamination plume.
Installed product recovery wells.
