THG & Associates
623 Washington Street
Meadville, PA 16335
phone: (814) 337 - 1300


THG & Associates provides the following Radiological Environmental, Health & Safety Services:
  • Sampling and Waste profiles for mixed wastes leading to disposal

  • Routine safety and Industrial hygiene monitoring

  • Environmental evaluations of contaminated debris to meet off-site disposal sites’ waste acceptance criteria

  • Modifications and revisions to RCRA Part B Permit for mixed and PCB wastes

  • Field supervision, sampling and reporting in support of free-release of areas and equipment

  • Oversite of major soil and major equipment removal and remediation

  • Sampling and reporting in compliance with NPDES Permit requirements

  • Generate and review Work Instruction Packages and Operations Work Requests for decommissioning activities