Environmental Due Diligence

Contact Gregory J. Mentel, P.E., P.G. or Jess Bennett, P.E.

  • Phase I Environmental Site AssessmentsASTM E1527-13; ASTM E2247-16 (Large Tracts of Forest Land/Rural Sites); ASTM E2600-15 (Tier 1 & 2 Vapor Encroachment Screen); HUD MAP/LEAN; Maryland and DC Voluntary Cleanup Program (VCP); Virginia Voluntary Remediation Program (VRP)
  • Desktop Reviews
  • Phase II Environmental Assessments: ASTM E1903-11
  • Environmental Checklists for Financing and Regulatory ComplianceMaryland DHCD Environmental Checklist; DCRA Environmental Impact Screening Form
  • National Environmental Policy Act (NEPA) Evaluations: HUD MAP and LEAN; Historic Preservation; Flood Management & Flood Insurance; Wetlands Protection; Endangered Species; Noise; Explosives; Coastal Barrier Resources; Coastal Zone Management; Sole Source Aquifers; Airport Hazards and Runway Clear Zones; Environmental Justice; and Wild Scenic Rivers – Farmland Protection – Clean Air Act