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Resources

Explore our insights and thought leadership on environmental, health, and natural resource challenges past and present.

Featured Resources

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Case Study

Remedial Investigation at a Chlorinated Solvent Site, Milwaukie, Oregon

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Emergency Response at Bulk Chemical Terminal, New Orleans, Louisiana

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Acid-Rock Drainage Investigation, Prince of Wales Island, Alaska

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Hydrogeologic Support at a Former Rail Yard, Portland, Oregon

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Aquifer Test for a Large Open-Pit Gold Mine, Nevada

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Background Monitoring at a Copper and Gold Prospect, Prince of Wales Island, Alaska

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Road Extension Investigation, Bellingham, Washington

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Remedial Investigation at a Steel Mill, Portland, Oregon

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Environmental Investigation at a Paint Manufacturing and Mixing Facility, Portland, Oregon

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Groundwater Monitoring at a Former Mercury Processing and Reclamation Plant, Carlstadt, New Jersey

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Geotechnical and Environmental Investigation at a Former Ship Manufacturing Site, Portland, Oregon

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Groundwater Remediation Support at a Former Zinc Smelter Site, Blackwell, Oklahoma

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Leaking Underground Storage Tank (LUST) Investigations, Oregon and Washington

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Pilot Study at a Former Chemical Manufacturing Facility, Portland, Oregon

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Groundwater Remediation Support at a Manufacturing Facility, Cottage Grove, Minnesota

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Soil and Groundwater Remediation System Maintenance, Portland, Oregon

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Technical Support for a Chemical Distribution Facility, Santa Ana, California (confidential, ongoing litigation)

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In-Water Engineering Evaluation/Cost Analysis at a Former Chemical Manufacturing Facility, Portland, Oregon

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Reservoir Sediment Investigation, Pueblo of Santa Ana, New Mexico

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Terrestrial and Aquatic Biota and Sediment Investigation, Cass Lake, Minnesota

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Transition Zone Water Study at the Portland Harbor Superfund Site, Portland, Oregon