Aboveground wash pad, and wastewater oil water separator

Cornerstone engineered, permitted and constructed an aboveground wash pad system capable of removing both solids and petroleum hydrocarbons from the washing of industrial concrete pumpers.

The project involved design, permitting with the Los Angeles County Sanitation District as well as construction of the pad, sump, piping and treatment unit system.

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Putzmeister, Inc.
Anaheim, CA