Treatment services:
- Treatment plant design and construction
- Nutrient removal
- UV disinfection
- Ballasted sedimentation
- Sequencing batch reactors (SBR)
- Membranes - Membrane Bio Reactors (MBR)
- Automated operation & maintenance manuals
- Facility planning
- Industrial pre-treatment programs
- Odor control
- Noise assessment
Disposal services:
- NPDES compliance
- Mixing zone analysis
- Temperature management (Parametrix Temperature Management site)
- TMDL compliance
- Permitting
- Outfall design
- Siting studies
- Effluent reuse
- Biosolids management
Selected projects:
- Treatment Plant & Collection System Improvements - Grants Pass, OR
- Suquamish Wastewater Treatment Plan - Kitsap County, WA
- Central Wastewater Treatment Plant Plan - Tacoma, WA
- Brightwater Outfall Pre-Design - King County, WA
- Wastewater Treatment Plant - LOTT Partnership, Olympia, WA
- Effluent Reuse - Tulalip Tribes, City of Puyallup, and City of Pullman, WA
- Equalization Basin - Pacific City, OR
- Ultraviolet Light Disinfection & Standby Power Improvements - Pacific City, OR
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