Investigations / Assessments


PE has planned and performed hundreds of studies, assessments, and investigations at government and commercial facilities across the US that consist of file reviews, planning/design, work plan preparation, interviews, field work, data collection, data evaluation/interpretation, and reporting. PE has performed investigations of site media contaminated with heavy metals (lead, arsenic, mercury, and chromium), hydrocarbons, asbestos, mold, solvents, pesticides and insecticides, PCBs, volatile and semi-volatile compounds, cinders, ash, demolition debris, chlorinated compounds, and other miscellaneous materials.

A list of Investigation/Assessment services offered by PE is provided below:

  • Preliminary Assessments/Site Inspections
  • Site Investigations
  • Multi-media Sampling
  • Brownfields Assessment/Remediation
  • Remedial Investigations/Feasibility Studies
  • RCRA Facility Investigations/Corrective Measures Studies
  • Aquifer Testing/Groundwater Modeling
  • Human Health Risk Assessments
  • Ecological Evaluations/ Risk Assessments
  • RBCA Tier II/III Evaluations
  • Real Estate Transactions
  • Phase I, II and III ESA's
  • Asbestos/Lead Surveys
  • Wetlands Studies
  • Geotechnical Soils Investigations
  • Mold Assessments
  • Noise Assessments
  • Hazardous Waste Inventories
  • Radon Sampling/Testing