GeoProbe and Split-Spoon Sampling Site Characterization

ENVIRONMENTAL SITE ASSESSMENT (ESA)

  • Phase I ESA
  • Phase II ESA – Soil and Groundwater Investigations

NATIONAL ENVIRONMENTAL POLICY ACT (NEPA) REVIEW

  • Environmental Assessments
  • Environmental Impact Statements
  • Categorical Exclusion (CATEX) determination

SITE INVESTIGATION AND REMEDIATION (UST, RCRA, CERCLA, Brownfields)

  • RCRA Industrial Corrective Action Plans and Compliance Services
  • CERCLA (Superfund) Site Investigation and Remediation
  • Remedial Investigation/Feasibility Studies
  • Brownfield assessment and remediation
  • Soil vapor intrusion evaluation
  • Petroleum storage tank removal
  • Hazardous Chemical Material Inventory Management and Business Plans
  • Geophysical Investigations
  • Stormwater Management
  • Health and Safety Plan Development
  • Regulatory Closure Requests

HYDROGEOLOGIC STUDIES

  • Wetlands evaluations
  • Baseline water quality studies
  • Landfill siting and planning

COMPUTER MODELING

  • Regional & local hydrogeologic models
  • Contaminant fate & transport
  • GIS visualization