PHE has extensive experience conducting environmental analyses for complex projects and programs, preparing legally defensible documentation, and supporting public communication and outreach efforts. We are nationally recognized for preparing high-quality NEPA documentation and for providing exceptional support.  Our experience includes preparing studies for the siting, construction, and operation of a wide variety of facilities including: energy facilities, hospitals, cemeteries, military installations and ranges, housing and operational facilities, correctional facilities, and various institutional complexes.  In addition, our experience includes the preparation of studies and analysis for an array of military training and operational activities that support our national security.

National Environmental Policy Act (NEPA) Support

  • Environmental Impact Statements (EIS)
  • Environmental Assessments (EA)
  • Notices and Decision Documents (FONSIs & RODs)
  • Mitigation Planning and Monitoring
  • Public Involvement and Outreach
  • Comment Management Support
  • Administrative Record Support
  • Technical Studies and Analysis

Environmental Studies

  • Natural and Cultural Resource Studies and Assessments
  • Wetland Delineations and Assessments
  • Air Quality Analyses and Conformity Determinations
  • Noise Monitoring and Assessments
  • Groundwater and Surface Water Studies
  • Land Use and Aesthetic Evaluations
  • Health and Safety, Accident, and Risk Analyses
  • Socioeconomic and Environmental Justice Reviews
  • Hazardous Waste and Materials Assessments
  • GHG Emissions and Climate Change Analyses
  • Carbon Capture, Transmission, and Storage Analyses