PWT combines proven engineering and science expertise with strong project management capabilities to deliver comprehensive solutions for environmental, operations, and information technology programs. We partner closely with our clients to develop customized solutions that are responsive to dynamic needs.
PWT’s outstanding performance is evident by our long-term relationships with our clients including EPA, DOE, GSA, DOD, DOT, and several commercial customers. Established in 1987, PWT is a woman-owned, small business.
- Full-service environmental consulting, engineering, design, and construction capabilities
- Facility operations and management technical services
- Complete IT solutions provider
- Integrated GIS support
Featured Case Study:
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)
California Gulch- OU 11 Superfund Site
Leadville, Colorado: PWT used value engineering and sustainable design to remediate toxic metal-contaminated soils in former mining sites near Leadville, Colorado. In operable unit 11 of the site, PWT managed an innovative environmental remediation project to treat and re-vegetate 150 acres of irrigated meadows pastureland and 18 acres of fluvial deposits that bordered approximately 3,000 feet … (More)