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  • Groundwater Services
  • Groundwater management and planning
  • Groundwater modeling
  • Groundwater supply development
  • Managed aquifer recharge
  • Resiliency planning
  • Sustainable Groundwater Management Act (SGMA) support
  • Well and wellfield services
  • Environmental Services
  • Compliance support and auditing
  • Contaminant fate and transport evaluations
  • Engineering and remediation
  • Regulatory and remedial strategies for site closure
  • Sediment services
  • Site assessment
  • Stormwater management and source control
  • Water Rights
  • Drought contingency and emergency supply planning
  • Ongoing water rights management and condition compliance
  • Water conservation program support services
  • Water management and conservation plans (WMCPs)
  • Water rights audits and strategic water supply planning
  • Water rights due diligence for real estate transactions
  • Water rights transactions

Environmental Services

Featured Projects

Portland Harbor Superfund Site: River Mile 11 East Cleanup

Upriver Reach Sediment Characterizations

McCormick & Baxter Superfund Site

Portland Harbor Source Control

Sycan Shop Site Remediation

Red Rock Road Mercury Mine Tailings Cleanup Project

Lakeside Landfill Conceptual Site Model Refinement

Stormwater Treatment Design and Implementation

AMCCO Soil and Sediment Remedial Investigation and Feasibility Study

Sterling Park Stormwater Recharge

Columbia Slough Sediment Program Technical Support

Port of Tacoma Remedial Investigation and Feasibility Study