Underground Storage Tanks (USTs) Assessment
 

Environmental Investigations professionals provide practical, cost-effective services at downstream petroleum industry sites including refineries, terminals, bulk sales depots, service stations and other facilities where gasoline, diesel fuel and other refined products are processed, stored and handled.

EI's capabilities for this sector include:

  • Confirmatory soil sampling following underground storage tank removal.

     

  •  Phase I and Phase II environmental site assessments.

     

  • Establishment of cleanup requirements to meet remediation guidelines for petroleum storage tank sites or alternative criteria.

     

  • Reporting to and liaison with regulatory agencies.

     

  •  Investigations of hydrocarbon occurrence and liability.

     

  • Human health and environmental risk assessments.

     

  • Soil and groundwater remediation, including soil excavation, soil vapour extraction, pump and treat, dual-phase extraction, air sparging and bioremediation.

     

  • Design and monitoring of landfarm and soil bioaeration sites.

     

  • Soil and groundwater monitoring programs.