PWT Expands Helena Office

PWT’s Montana office has moved to 54 North Last Chance Gulch, Helena, to accommodate three new employees … (More)

PWT Wins GSA, Fort Carson Contracts

PWT, as a team member with prime contractor the Arcanum Group, was awarded a five-year contract to … (More)

Pacific Western Technologies, LTD | Sustainability / Green Energy

Sustainability / Green Energy

PWT ensures sustainability and reduced environmental impact by implementing an innovative blend of technical knowledge, resources, strategy, implementations, and systematic feedback. Some of the methods that we use to do this include:

  • Early evaluation of green and sustainable options
  • Environmental Management Systems
  • Waste reduction
  • Energy use reduction
  • Increasing efficiency while reducing costs
  • Minimizing accidents and problems
  • Controlling wastewater discharges into storm sewers
  • Reducing the use of hazardous chemicals
  • Optimizing use of resources
  • Passive sampling
  • Compliance with environmental regulations

Environmental Services   |   Investigation   |   Environmental Design
Construction/Remediation   |  Regulatory Compliance   |   Military Munitions

Environmental Case Study:

Arsenal published paper

Innovative Cover Design Construction Completed Successfully

Much of the remediation at RMA is clean-up and on-site disposal of hazardous waste.  In the U.S. there are strict requirements for how that waste is disposed and covered. Methods that use synthetic covers have been the accepted standard, but at RMA an innovative alternative cover system was developed by the Army, with detailed involvement by EPA including engineering support and technical analysis … (More)

Sampling Bountiful

PCE Groundwater Treatment

Bountiful, Utah A migrating plume of Perchloroethylene (PCE) from a dry cleaning business in Bountiful, Utah contaminated groundwater, affected residents and livestock, and necessitated an EPA remedial action. PWT designed an innovative remedial  groundwater treatment system to address the contamination that reduced physical impact, improved operating efficiency, and reduced costs. As part of … (More)