PEM’s scientists, geologists, and engineers provide our clients with the full-suite of environmental services within a single firm, from initial investigation through design, remediation, and site closure.

  • UST/AST Removal/ Closures
  • Soil, Groundwater, and Soil Gas Investigations
  • CERCLA Investigations (Preliminary Assessments/Site Investigations, Remedial Investigations/Feasibility Studies, Proposed Plans)
  • Resource Conservation and Recovery Act (RCRA) Site Investigations
  • Soil Excavation and Disposal
  • Phase I, II, and III Environmental Site Assessments
  • Groundwater/Soil Vapor Treatment Systems Installation
  • Asbestos Surveys/Abatement
  • Mold Abatement
  • Lead-based Paint Assessments
  • Compliance Training
  • Installation Sustainability Action Plans (ISAP)
  • EMS Manuals
  • SPCC Plans
  • CETEP Support
  • SWPPP Development and Implementation (BMPs)
  • Business Emergency Contingency Plans (BECP)
  • Removal and Disposal of Hazardous Materials
  • Preparation of APP/SSHP
  • Wetland Determination and Delineation

Featured Projects

Comprehensive Environmental Training and Education Program (CETEP) Support, MCAGCC Twentynine Palms, CA.

PEM is currently under subcontract to Battelle to provide oversight and manage  MCAGCC’s Comprehensive Environmental Training and Education Program (CETEP). Training is an integral element of […]

RFA Program MCB Camp Pendleton, CA.

PEM staff, under subcontract to Battelle, managed the RCRA Facility Assessment (RFA) program at Marine Corps Base (MCB) Camp Pendleton, CA. The program consisted of over […]

Screening Level Human Health Risk Assessment at MCAGCC Twentynine Palms,CA.

PEM staff were tasked to perform a Screening Level Human Health Risk Assessment (SLHHRA) for three Installation Restoration (IR) sites at Marine Corps Air Ground Combat […]

Soil Vapor Extraction and Monitored Natural Attenuation at Former UST-8, MCAGCC Twentynine Palms, CA.

UST-8 (Building 1138) was a former gas station at Marine Corps Air Ground Combat Center (MCAGCC) that was in operation from mid 1950’s to 1993.  The […]

Supplemental Site Investigation (SSI), POL Terminal, Former Westover Air Force Base, Chicopee, MA.

PEM staff provided geologic consulting and management of a soil and groundwater sampling effort at a Formerly Used Defense Site (FUDS) for the U.S. Army Corps […]