Wastewater Treatment Projects
Digester Rehabilitation
Owner: Orange County Sanitation District
Engineer: AECOM
Location: Fountain Valley, CA
Project Value: $33.5 Million
Completion: 2013 (anticipated)
Michelson Water Recycling Plant Phase II Expansion
Owner: Irvine Ranch Water District
Engineer: HDR Engineering, Inc.
Location: Irvine, CA
Project Value: $87.4 Million
Completion: 2012 (anticipated)
Hughson Wastewater Treatment Plant Upgrades and Expansion
Owner: City of Hughson
Engineer: Carollo Engineers
Location: Hughson, CA
Project Value: $15.3 Million
Completion: 2011 (anticipated)
Moreno Valley Secondary Clarifiers and Tertiary Treatment (SCATT) Expansion
Owner: Eastern Municipal Water District
Engineer: Carollo Engineers
Location: Moreno Valley, CA
Project Value: $28.5 Million
Completion: 2011 (anticipated)
Coyote Springs Development WWTP Phase 2
Owner: Pardee Homes of Nevada
Engineer: HDR Design-Build, Inc.
Location: Moapa, NV
Project Value: $15.3 million
Completion: 2009 (anticipated)
Fresno/Clovis Organic Upgrade
Owner: City of Fresno
Engineer: Carollo Engineers
Location: Fresno, CA
Project Value: $105.7 million
Completed: 2009
Pala Casino, Spa & Resort WWTP and Rework for Lift Station #2 – Showcase
Owner: Pala Casino, Spa, & Resort
Engineer: HDR Engineering
Location: Pala, CA
Project Value: $14.6 million
Completed: 2009
Activated Sludge Plant Rehabilitation
Owner: Orange County Sanitation Dist.
Engineer: HDR Design-Build, Inc.
Location: Fountain Valley, CA
Project Value: $33.3 million
Completed: 2008
West Basin WRF Phase IV Expansion – Showcase
Owner: West Basin Municipal Water Dist.
Engineer: Butier Engineering
Location: El Segundo, CA
Project Value: $51.7 million
Completed: 2007
Camp Pendleton Water/Wastewater System (P0002 SRT TP)
Owner: U.S. Navy, Southwest Div.
Engineer: CDM Constructors
Location: Camp Pendleton, CA
Project Value: $21.9 million
Completed: 2006
Trickling Filter Rehabilitation – Showcase
Owner: Orange County Sanitation Dist.
Engineer: Carollo Engineers
Location: Fountain Valley, CA
Project Value: $33 million
Completed: 2006
2003 Water Recycling Project
Owner: City of Redlands
Engineer: Carollo Engineers
Location: Redlands, CA
Project Value: $19.3 million
Completed: 2004
San Luis Rey Wastewater Treatment Plant Interim Expansion
Owner: City of Oceanside
Engineer: Carollo Engineers
Location: Oceanside, CA
Project Value: $52.3 million
Completed: 2004
RP-5 Wastewater Treatment Plant
Owner: Inland Empire Utilities Agency
Engineer: Carollo Engineers
Location: Chino, CA
Project Value: $54 million
Completed: 2004
Chiquita WRP Phase 3 Expansion
Owner: Santa Margarita Water District
Engineer: Carollo Engineers
Location: San Juan Capistrano, CA
Project Value: $27.7 million
Completed: 2004
4S Ranch Wastewater Plant Upgrade
Owner: Newland Communities
Engineer: MWH
Location: San Diego, CA
Project Value: $22 million
Completed: 2002
Rialto Wastewater Treatment Plant No. 5 Expansion – Showcase
Owner: City of Rialto
Engineer: Montgomery Watson
Location: Rialto, CA
Project Value: $20.5 million
Completed: 2000
Wastewater Treatment Plant No. 1A Facilities Upgrade
Owner: City of Corona
Engineer: HDR Engineering
Location: Corona, CA
Project Value: $4.4 million
Completed: 2000
El Toro Wastewater Reclamation Plant Reconstruction Project
Owner: El Toro Water District
Engineer: Carollo Engineers
Location: Laguna Hills, CA
Project Value: $10.8 million
Completed: 1999
Wastewater Reclamation Plant Contract No. 1
Owner: Western Riverside County Regional Wastewater Authority
Engineer: Montgomery Watson
Location: Corona, CA
Project Value: $24.7 million
Completed: 1998
North City Water Reclamation Plant Aeration Facility
Owner: City of San Diego
Engineer: CH2M Hill
Location: San Diego, CA
Project Value: $17.3 million
Completed: 1998
SRF Loan Project Wastewater Treatment Facilities
Owner: City of Calexico
Engineer: HYA Consulting Engineers
Location: Calexico, CA
Project Value: $3.9 million
Completed: 1996
City of El Centro WWTP Plant Upgrade
Owner: City of El Centro
Engineer: ES Environmental Services
Location: El Centro, CA
Project Value: $3.3 million
Completed: 1995
Fairbanks Ranch Odor Control and Dentrification Facilities
Owner: Fairbanks Ranch CSD
Engineer: Dudek and Associates
Location: Rancho Santa Fe, CA
Project Value: $2.2 million
Completed: 1995
San Bernardino Primary Hydraulic Reliability
Owner: City of San Bernardino
Engineer: John Carollo Engineers
Location: San Bernardino, CA
Project Value: $26.3 million
Completed: 1994
Perris Valley Wastewater Treatment Plant
Owner: Eastern Municipal Water District
Engineer: James M. Montgomery Engineers
Location: Perris, CA
Project Value: $41.7 million
Completed: 1993
Riverside 1990 Tertiary Expansion
Owner: City of Riverside
Engineer: John Carollo Engineers
Location: Riverside, CA
Project Value: $17.8 million
Completed: 1993
Jamacha Basin Wastewater Reclamation Facilities Upgrade
Owner: Otay Water District
Engineer: Camp, Dresser & McKee
Location: Spring Valley, CA
Project Value: $5.2 million
Completed: 1992
Carbon Canyon Wastewater Reclamation Plant
Owner: Chino Basin Municipal Water District
Engineer: CH2M/Hill
Location: Chino, CA
Project Value: $43.8 million
Completed: 1991
Santa Rosa (SBR) Reclamation Facility
Owner: Rancho California Water District
Engineer: James P. McGoldrick Engineers
Location: Murrieta, CA
Project Value: $16.4 million
Completed: 1990
Moulton Niguel Plant 3A Wastewater Reclamation Facility
Owner: Moulton Niguel Water District
Engineer: CWC-HDR; HYA Consulting Engineers; NBS/Lowry Engineers
Location: Laguna Niguel, CA
Project Value: $21 million
Completed: 1990
El Centro Wastewater Treatment Plant
Owner: City of El Centro
Engineer: Engineering-Science Environ. Svcs.
Location: El Centro, CA
Project Value: $860,000
Completed: 1990
Dissolved Air Flotation Thickener
Owner: City of Redlands
Engineer: John Carollo Engineers
Location: Redlands, CA
Project Value: $635,000
Completed: 1990
Redlands 1988 Expansion Project
Owner: City of Redlands
Engineer: John Carollo Engineers
Location: Redlands, CA
Project Value: $4.7 million
Completed: 1990
WWTP No. 4 Final Clarifier Addition
Owner: City of El Centro
Engineer: ES Environmental Services
Location: El Centro, CA
Project Value: $635,000
Completed: 1990
Moulton Niguel Plant 3A Wastewater Reclamation Facility
Owner: Moulton Niguel Water District
Engineer: CWC-HDR; HYA Consulting Engineers; NBS/Lowry Engineers
Location: Laguna Niguel, CA
Project Value: $21 million
Completed: 1990
Horsethief Canyon Wastewater Treatment Plant
Owner: Presley of Southern California
Engineer: Engineering-Science, Inc.
Location: Lake Elsinore, CA
Project Value: $3.4 million
Completed: 1990
Encina Effluent Pump Installation
Owner: Leucadia County Water District
Engineer: John Carollo Engineers
Location: Carlsbad, CA
Project Value: $210,000
Completed: 1989
Moulton Niguel Phase II
Owner: Moulton Niguel Water District
Engineer: CWC-HDR; HYA Consulting Engineers; NBS/Lowry Engineers
Location: Laguna Niguel, CA
Project Value: $1.1 million
Completed: 1989
Fallbrook Sludge Beds
Owner: Fallbrook Sanitation District
Engineer: HYA Consulting Engineers
Location: Fallbrook, CA
Project Value: $497,000
Completed: 1988
Redlands Sludge Beds/Immediate Capacity
Owner: City of Redlands
Engineer: John Carollo Engineers
Location: Redlands, CA
Project Value: $839,000
Completed: 1988
Hydraulic Reliability Water Quality Control Plant/Interim Project
Owner: City of Riverside
Engineer: John Carollo Engineers
Location: Riverside, CA
Project Value: $7.3 million
Completed: 1988
San Luis Rey Water Pollution Control Facility Wastewater Treatment Plant
Owner: City of Oceanside
Engineer: Dudek & Associates
Location: Oceanside, CA
Project Value: $3.8 million
Completed: 1987
Jay B. Latham Regional Treatment Plant
Owner: Southeast Regional Reclamation Authority
Engineer: NBS/Lowry Engineers
Location: Dana Point, CA
Project Value: $4.5 million
Completed: 1987
Yucaipa Valley County Wastewater Treatment Plant
Owner: Yucaipa Valley Municipal Water District
Engineer: Neste, Brudin & Stone
Location: Yucaipa, CA
Project Value: $10.7 million
Completed: 1986
Elsinore Valley Regional Wastewater Management Facilities
Owner: Elsinore Valley Municipal Water District
Engineer: James M. Montgomery Engineers
Location: Lake Elsinore, CA
Project Value: $7.6 million
Completed: 1986
Trabuco Canyon Water Reclamation Facility
Owner: Ridgewood Development
Engineer: Woodside/Kubota Engineers
Location: Trabuco Canyon, CA
Project Value: $4.1 million
Completed: 1983
Shadowridge Water Reclamation Plant
Owner: Daon Corporation
Engineer: CM Engineers
Location: Vista, CA
Project Value: $2.9 million
Completed: 1981
Irvine Ranch Water Reclamation Facilities
Owner: Irvine Ranch Water District
Engineer: Lowry and Associates
Location: Irvine, CA
Project Value: $3.1 million
Completed: 1980
San Clemente Water Reclamation Plant
Owner: City of San Clemente
Engineer: Engineering-Science Inc.
Location: San Clemente, CA
Project Value: $2.5 million
Completed: 1970
Corona Water Reclamation Plant
Owner: City of Corona
Engineer: Engineering-Science Inc.
Location: Corona, CA
Project Value: $1.6 million
Completed: 1968
Santee Water Reclamation Facility
Owner: Padre Dam Municipal Water District
Engineer: Engineering-Science Inc.
Location: Santee, CA
Project Value: $1.4 million
Completed: 1967
Water Treatment Projects
F.E. Weymouth WTP Inlet Conduit Relocation and Rapid Mix System
Owner: Metropolitan Water District of So. CA
Engineer: Metropolitan Water District of So. CA
Location: La Verne, CA
Project Value: $30 Million
Completion: 2011 (anticipated)
R.M. Levy WTP & Ozonation Project Owner: Helix Water District
Engineer: Montgomery Watson
Location: Lakeside, CA
Project Value: $13.9 million
Completed: 2002
R.M. Levy WTP Upgrade and Expansion
Owner: Helix Water District
Engineer: Montgomery Watson
Location: Lakeside, CA
Project Value: $23.2 million
Completed: 2002
Brawley Water Treatment Plant
Owner: City of Brawley
Engineer: Black & Veatch
Location: Brawley, CA
Project Value: $9.2 million
Completed: 2000
Heber Water Plant Improvements
Owner: Heber Public Utilities District
Engineer: Waddell Engineering, Inc.
Location: Heber, CA
Project Value: $768,000
Completed: 1996
Calexico Water Treatment Plant
Owner: City of Calexico
Engineer: Kennedy/Jenks Engineers
Location: Calexico, CA
Project Value: $2.8 million
Completed: 1991
Horace P. Hinckley Water Treatment Plant
Owner: City of Redlands
Engineer: James M. Montgomery Engineers
Location: Redlands, CA
Project Value: $8.5 million
Completed: 1986
El Toro Water Filtration Plant
Owner: El Toro Water District
Engineer: Boyle Engineering Corp.
Location: El Toro, CA
Project Value: $704,000
Completed: 1972
Covina Water Filtration Plant
Owner: Covina Irrigation District
Engineer: James M. Montgomery Engineers
Location: Covina, CA
Project Value: $620,000
Completed: 1966
Alternative Processes
Encina Water Pollution Control Facility Phase V Expansion
Owner: Encina Wastewater Authority
Designer: Black & Veatch
Location: Carlsbad, CA
Project Value: $40.6 million
Completed: 2009
Rialto Regional Biosolids Processing Facility
Owner: EnerTech Environmental California, LLC
Engineer: HDR Design-Build, Inc.
Location: Bloomington, CA
Project Value: $47.1 million
Completed: 2008
San Marcos Resource Recovery and Solid Waste Reduction Facility
Owner: Babcock & Wilcox
Designer: Austin Hansen Group
Location: San Marcos, CA
Project Value: $30.4 million
Completed: 1993
Pump Stations
Rancho Peñasquitos Pump Station
Owner: City of San Diego
Engineer: Brown and Caldwell
Location: San Diego, CA
Project Value: $10.6 million
Completion: 2010 (anticipated)
Foothill Pump Station
Owner: San Bernardino Valley Municipal Water District
Engineer: Black & Veatch
Location: Highland, CA
Project Value: $4.7 million
Completed: 2004
Otay River Pump Station and Conveyance System
Owner: City of San Diego Municipal Water District
Engineer: Brown and Caldwell
Location: San Diego, CA
Project Value: $10.1 million
Completed: 2003
Rancho Cielo Pump Station
Owner: Rancho Cielo Development Company
Engineer: HYA Consulting
Location: San Diego, CA
Project Value: $758,400
Completed: 1999
No. 3, 4, 5, and 6 Flow Control Facility Phase I
Owner: S.D. County Water Authority
Engineer: Black & Veatch
Location: Rancho Santa Fe, CA
Project Value: $974,000
Completed: 1995
Butterfield Pump Station
Owner: Rancho California Water District
Engineer: Rancho California Water District
Location: Temecula, CA
Project Value: $1.6 million
Completed: 1991
Corridor Wastewater Pumping Station
Owner: City of Redlands
Engineer: Boyle Engineering Corp.
Location: Redlands, CA
Project Value: $1.6 million
Completed: 1990
Plano Sewer Lift Station/Phase II Expansion
Owner: Santa Margarita Water District
Location: Mission Viejo, CA
Project Value: $94,000
Completed: 1989
Pump Station No. 64 Expansion
Owner: City of San Diego
Engineer: James M. Montgomery Engineers
Location: San Diego, CA
Project Value: $9.2 million
Completed: 1988
City of San Diego Pump Station
Owner: City of San Diego
Engineer: City of San Diego
Location: San Diego, CA
Project Value: $1.2 million
Completed: 1985
Reservoirs
Santa Fe II
Owner: Valuea Real Municipal Water District
Engineer: Woodside/Kubota Engineers
Location: Carlsbad, CA
Project Value: $2.5 million
Completed: 1987
La Valuea Hi Reservoir
Owner: Valuea Real Municipal Water District
Engineer: Woodside/Kubota Engineers
Location: Carlsbad, CA
Project Value: $1.4 million
Completed: 1985
Los Coches Reservoir
Owner: Padre Dam Municipal Water District
Engineer: James M. Montgomery Engineers
Location: Lakeside, CA
Project Value: $3.1 million
Completed: 1985
Olive Hills Reservoir
Owner: City of Anaheim
Engineer: Boyle Engineering Corp.
Location: Anaheim, CA
Project Value: $738,000
Completed: 1962
Dredging
Maintenance Dredging, Santa Barbara Harbor
Owner: Department of the Army,
Los Angeles District, Corps of Engineers
Engineer: Department of the Army, Los Angeles District, Corps of Engineers
Location: Santa Barbara, CA
Project Value: $978,000
Completed: 1994
Maintenance Dredging, Santa Barbara Harbor
Owner: Department of the Army, Los Angeles District, Corps of Engineers
Engineer: Department of the Army, Los Angeles District, Corps of Engineers
Location: Santa Barbara, CA
Project Value: $1.5 million
Completed: 1993
Hydroelectric Generating Facilities
Project: Badger Filtration Plant
Owner: Santa Fe Irrigation District
Engineer: Morrison-Knudsen Engineers
Location: Rancho Santa Fe, CA
Project Value: $539,000
Completed: 1988
Red Mountain Power Plant
Owner: Metropolitan Water District
Engineer: Metropolitan Water District
Location: Fallbrook, CA
Project Value: $1.1 million
Completed: 1988
Representative Projects under $5,000,000
Iron/Manganese Filtration System
Owner: Sweetwater Authority
Engineer: CH2M Hill
Location: Chula Vista, CA
Project Value: $1,026,493
Completion: 2010
Chemical System Upgrades for the Robert A. Purdue WTP
Owner: Sweetwater Authority
Engineer: MWH
Location: Spring Valley, CA
Project Value: $2,635,877
Completion: 2010
Fluoridation Facilities, Design-Build
Owner: City of San Diego
Engineer: HDR, Engineering, Inc.
Location: San Diego, CA
Project Value: $2,568,052
Completion: 2010
City of Phoenix Job Order Contract
Owner: City of Phoenix
Location: Phoenix, AZ
Project Value: Up to $18,000,000
Contract Duration: 2007-2009
Tonopah Desert Recharge Trashrake
Owner: Central Arizona Water Conservation District
Engineer: Lockwood, Andrews & Newman, Inc.
Location: Tonopah, AZ
Project Value: $782,859
Completion: 2009
MBC Biosolids Screen and Blending Tanks, Design-Build
Owner: City of San Diego
Engineer: HDR Engineering, Inc.
Location: San Diego, CA
Project Value: $741,628
Completion: 2009
MBC Chemical Storage, Design-Build
Owner: City of San Diego
Engineer: HDR Engineering, Inc.
Location: San Diego, CA
Project Value: $272,524
Completion: 2009
MBC Centrate Collection Upgrades, Design-Build
Owner: City of San Diego
Engineer: HDR Engineering, Inc.
Location: San Diego, CA
Project Value: $1,776,854
Completion: 2009
Dulzura Conduit Covers, Design-Build
Owner: City of San Diego
Engineer: HDR, Engineering, Inc.
Location: San Diego, CA
Project Value: $538,153
Completion: 2009
Influent Bar Screen Modifications
Owner: City of El Mirage
Engineer: CH2M Hill
Location: El Mirage, AZ
Project Value: $122,126
Completion: 2008
Alum Tank
Owner: City of Peoria
Engineer: Carollo Engineers
Location: Peoria, AZ
Project Value: $104,150
Completion: 2008
Headworks and Screening Facility Modifications
Owner: Arizona American Water
Engineer: Damon S. Williams & Assoc.
Location: Anthem, AZ
Project Value: $1,500,000
Completion: 2008
FPUD Natural Gas Line
Owner: Fallbrook Public Utilities Dist.
Engineer: Tetra Tech
Location: Fallbrook, CA
Project Value: $86,438
Completion: 2007
Chiquita Microturbine Installation
Owner: Santa Margarita Water District
Engineer: The Stellar Group
Location: Las Flores, CA
Project Value: $24,872
Completion: 2003
Microturbine Installation at RP1
Owner: Inland Empire Utilities Agency
Engineer: Homes & Narver
Location: Chino, CA
Project Value: $241,879
Completion: 2001
