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Metal Recycling Stormwater

Project Details Client A Metal Recycling Facility Location Seattle, WA A local metal recycling facility was concerned about potential recontamination of a cleanup area on the Duwamish River and opted to lower their risk horizon by implementing a stormwater runoff treatment system. Clear Creek worked with the facility’s consultant and engineer to develop a water …

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Petrochemical Manufacturer

Project Details Client An Asphalt Manufacturer Location Tacoma, WA A Tacoma, WA manufacturer of asphalt sealant compounds faced industrial stormwater compliance challenges associated with the facility activities. Clear Creek conducted a comprehensive site evaluation to identify sources of elevated turbidity, copper and zinc. The site investigation revealed that heavy truck traffic associated with the export …

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Power Generation Facility

Project Details Location Long Beach, CA A power plant in Long Beach is located on land that has been subsiding for nearly 100 years. These years of subsidence have resulted in the plant being 25 feet below sea level. In order to keep the facility from flooding, constant dewatering of contaminated, highly brackish water is …

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Sand & Gravel Facility

Project Details Location Washington State The sand and gravel industry serves as a major supplier of aggregate, concrete and asphalt which supports the construction and maintenance of the nation’s civil infrastructure. The facility implemented a basic filtration system for treatment of stormwater runoff in 2002 however changes in permit requirements required the facility to consider …

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