Case History

Primary Containment Concrete

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Hyperion Clarifier

Monteray Regional Water Pollution

City of San Francisco WWTP 040

City of San Francisco WWTP 042

City of San Francisco WWTP 042-2

City of San Francisco WWTP 200

Marin Municipal Water District

Point Loma WWTP

San Diego Water Reservoir

Santa Clara Valley Water Penitencia

Stockton Digester

Thousand Oaks WWTP

EF-1988 Manhole Rehab

EF-1990 Direct to Concrete application

Lake Gaston WTP, Chesapeake, Va

Hemet WTP, ZENON Basins

Portland, Swan Island, CSO

City and County of San Francisco

Daly City, Chlorine Contact Basin

San Geronimo Clarifier

Ironhouse Headworks

Daly City Sludge Thickener

Modesto Irrigation Filter Membrane

San Mateo Clarifier 4

Harry Tracy, 11 MG Water Tank

Portland zoo, Sea Otter Habitat

Primary Containment Steel

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City of San Francisco, Water Tank, Foresthill

North Richmond, ,East Bay MUD

Marin Municipal Water District

City of San Francisco, Mclaran Tanks

City of Williams, Elevated Potable Water Tank

SCVWD, Pacheco Pass Reservoir

SCVWD, Clear Well

Pipe

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California Department of Water Resources, 1

California Department of Water Resources, 2

California Department of Water Resources, 3

CALTRANS - Benicia Bridge

Eldorado County Irrigation District

Tacoma Power Cushman Penstock

Secondary Containment

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Olympic Pipeline, Phillips/Conoco Refinery

Shell Products in Burnaby B.C. Canada

Direct to Earth

Refinery Pump Bay

Coffeeville Refinery 1

Coffeeville Refinery 2

New United Motors (NUMMI)

ET-2000, Dupont, Acid Pump Bay

ET-2000 Chevron Dock

BP Richmond, Pipe Gallery

ET-2000, Conveyor Building Roof

ET-2000, SCVWD Santa Teresa WTP