Groundwater Replenishment System
San Patricio Water District
Leo Vander Lans WTF Expansion
Edward C. Little WRF Phase V Expansion
The Phase V Expansion of West Basin Municipal Water District's Edward C. Little Water Reclamation Facility provides additional production, high…
West Basin Seawater Desalination Pilot Project
The West Basin seawater desalination pilot testing is a multi-phase testing program operating on an open-intake seawater supply from a…
West Basin Ocean Water Desalination Demonstration Project
The West Basin Municipal District is currently in the development stages of a full-scale seawater program. This project is a…
Henry N. Wochholz Regional WRF – YVWD
This facility is the first of its kind utilizing integrated fixed-film activated sludge (IFAS) technology followed by membrane filtration. The…
Exxon-Mobil Boiler Feed Project
The Exxon-Mobil Boiler Feed Project is a 3.2 mgd MF & RO plant, which treats municipal tertiary effluent at the…
Yucaipa Valley Water District Regional Water Filtration Facility
The initial capacity of the YVRWFF is 12 mgd with site layout designed to expand to a capacity of 36…
West Basin Municipal Water District Membrane Support Services
West Basin Municipal Water District (West Basin) is an innovative public agency that provides drinking and recycled water to its…
Edward C. Little WRF Phase IV Expansion
The Phase IV Expansion of West Basin Municipal Water District's main treatment facility provided an increase in production of reclaimed…
Edward C. Little WRF Phase III Expansion
The Edward C. Little Water Recycling Facility Phase III Expansion provides water to the Chevron Refinery. The project includes a…
Edward C. Little WRF Phase II Expansion
The project involved expansion of both the West Coast Basin seawater intrusion barrier and Title-22 Irrigation facility treating secondary effluent…
Carson Regional Water Recycling Facility
The Carson Regional Water Recycling Facility treats Title-22 tertiary effluent from the Edward C. Little Water Recycling Facility through MF,…
Goldworthy Desalter
The project was constructed to treat groundwater in the Los Angeles Basin that was contaminated with high Total Dissolve Solids…
Doheny Ocean Desalination Project Phase 3
The Municipal Water District of Orange County is planning a 15 mgd Seawater Desalination facility to be located in Dana…
Irvine Desalter Project
The project included planning, pilot testing and ultimately the construction of a Reverse Osmosis treatment plant for treating nitrate and…
Irvine Ranch Water District Engineering Support Services
The Irvine Ranch Water District (IRWD) provides treated potable water, sewage collection and treated recycled water to its customers. IRWD…
Concentrate Treatment System(CATS) Project
The project treats the concentrate from the Deep Aquifer Treatments System (DATS) designed to treat groundwater high in color (>200…
Scottsdale Water Campus RO System Expansion
In 2001, the RO system was expanded by 3.4 mgd to 11.9 mgd of RO product water capacity. The project…
Scottsdale Water Campus – Phase 4 Expansion
The project includes the expansion of the microfiltration system to 33 mgd and the RO system to 20 mgd. The…
Scottsdale Water Campus – Phase 3 Expansion
In 2006, the Water Reclamation plant and membrane treatment plant was expanded. The project included a study to increase capacity…
Mariposa WRF
The project was a first of its kind in New Mexico using design-build project delivery to implement a facility that…
Cabezon WRF
The project used a design-build project approach to implement a facility that would allow for a high quality effluent discharge…
Healdsburg Wastewater Treatment Plant
The project was a first of its kind to use the Siemens CannibalTM Process and membrane bioreactor technology for biosolids…
Bullard Water Campus
The project was delivered as a design-build project to augment the City’s water supply with desalinated brackish groundwater. The system…
City of Filer, ID Wastewater Treatment Plant
The City of Filer added wastewater treatment capacity and upgrading treatment process to include nutrient removal and high level disinfection…
Temescal Desalter
The high recovery RO system desalts brackish groundwater to augment the municipal drinking water supply with 15 mgd of blended…
Chino Basin Desalter Engineering Support Services
The Chino Basin Desalter Authority is an organization of local agencies which jointly exercises powers to own, operate and maintain…
Chino II Desalter
The project was constructed to treat groundwater in the Chino Basin contaminated with high Nitrates and Total Dissolved Solids. The…
Chino I Desalter
The Chino I desalter was constructed in two phases. The first phase included facilities to produce 8 mgd of RO…