Oil/water separators, also referred to as oil and water or oil & water separators, and specialized lidded concrete vaults that sit either below or above ground and include an access panel. They are integrated into a larger water treatment system and are placed between the drain and sewer pipe. Oil and petroleum products must be separated from storm water and runoff to protect the environment and the collected water from contamination. The separators use enhanced coalescing and gravitational separation to improve the separation process and reduce the frequency of maintenance and cleaning.
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Manholes - We can design manhole structures to meet other specifications, along with providing drawings and calculations stamped by a registered Professional Engineer. Internal and external coating options are also available.