Environmental

§ Phase I  &  II Environmental Assessments

§ Landfill Monitoring & Compliance

§ Hazardous Substance Release Management and Cleanup

§ Remediation Feasibility Studies

§ Cleanup Actions

§ Risk Assessments —  Human & Ecological

§ Regulatory Compliance

 

         Groundwater Resource

§ Regional Groundwater Resource Evaluation

§ Groundwater Flow Modeling

§ Well Site Selection & Well Design

§ Local & Regional Groundwater Monitoring Strategies

 

         Wetlands

§ Wetland Delineation

§    Wetland Mitigation

 

         Development

§ Geohazards

§ Short Plat Groundwater Studies

§ Impacts on Rivers, Streams, Zones of Contribution, Aquifers

§ Groundwater / Surface Water Interaction

 

 

               Mark Yinger Associates…  Solving environmental and water resource problems for our clients in Oregon and Washington since 1994.

               Our goal is to provide our clients with the highest quality problem resolution at a reasonable cost.

 

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