Massachusetts DOT, Highway Division: Contract for Hazardous Waste Assessment

Sovereign performed hazardous waste investigation, assessment, and remediation services to Massachusetts Highway Department (MassHighway), now the Highway Division of the Massachusetts Department of Transportation, at sites throughout the Commonwealth. Sovereign’s work for MassHighway included Phase I and II Environmental Site Assessments, underground storage tank removals and closures, quality assurance & quality control, technical review, remedial action selection and oversight, subsurface investigations, and regulatory compliance with the MassDEP.

MassHighway received cost-competitive on-call environmental services throughout the state over a period of 2 years.