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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

Woodwaste Landfill Closure, Oakridge, Oregon

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Soil Vapor Intrusion Monitoring, Santa Ana, California

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Abandoned Hazardous Waste Characterization and Management, Oregon

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Indoor Air Vapor Intrusion Monitoring, Milwaukie, Oregon

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Vapor Intrusion, Lumber Mill, Vaughn, Oregon

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Groundwater and Soil Vapor Intrusion Assessment, Valdosta, Georgia

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Source Control Evaluation and Property Transfer Assessment, Portland, Oregon

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Titanium and Metal Casting Facility Preliminary Assessment, Albany, Oregon

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Case Study

Illicit Drug Laboratory, Central Point, Oregon

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Phase I Environmental Site Assessment, Tool Manufacturing Facility, Milwaukie, Oregon

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Biochemical Research Facility Preliminary Assessment, Eugene, Oregon

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Phase I Environmental Property Transfer Assessment of a Metal Parts Manufacturing Facility, Northwest Portland, Oregon

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State Preliminary Assessments, Oregon

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Subtitle D Landfill Siting Studies, Portland, Oregon

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Environmental Site Assessments, Washington, Oregon, and Idaho

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Municipal Water Supply Well Design, Humboldt County, California

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Water Management Alternatives Analysis, Humboldt County, California

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Aquifer Recharge Model, Umatilla, Oregon

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Gravel Quarry, California

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Hydrogeologic and Geochemical Evaluation, Olympia, Washington

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Hydrogeochemical Evaluation, St. Johns Landfill and Smith and Bybee Lakes, Portland, Oregon