Project Details Location Seattle, WA A scrap metal processing facility in Seattle, WA had an existing treatment system which had fallen into disrepair with age. The treatment equipment had been installed and mobilized by a company which is no longer in business, so the facility and their engineers turned to Clear Creek to bring their facility …
Project Details Location San Diego, CA A major shipyard on the West Coast was having difficulty with meeting single digit part-per-billion levels for heavy metals in discharges of stormwater and hydrostatic relief water. Clear Creek conducted a low flow infield pilot test to screen applicable technologies and was awarded a design/build contract upon completion of …
Project Details Location Northern California A timber facility in Northern California had an existing bioswale to treat their stormwater runoff. The bioswale was effective in reducing pollutants, but not to their benchmark requirements. The facility was subjected to a third-party Clean Water Act lawsuit, and they needed to fast-track a more robust treatment solution. Clear …
Project Details Location Orange County, CA In February 2013, the client received a grant to construct an urban run-off treatment system to re-use creek water and non-potable water from a nearby golf course. The goal was to design a fully automated system to remove sediments and achieve a substantial reduction in TSS. The design-build project …
Project Details Location San Diego, CA A major shipyard on the West Coast was having difficulty with meeting single digit part-per-billion levels for heavy metals in discharges of stormwater and hydrostatic relief water. Clear Creek conducted a low flow infield pilot test to screen applicable technologies and was awarded a design/build contract upon completion of …
Project Details In July of 1999 a major refinery needed some temporary filtration equipment to treat their auxiliary wastewater stream before discharging into the adjacent open waterway. Spikes of hydrocarbon material were passing through their existing treatment system, and they needed to polish the waste-water until improvements to the system were completed. The water analysis …
Project Details Location Seattle, WA A bulk fueling facility contacted Clear Creek to assist with their stormwater discharges. The staff maintained a good BMP schedule and kept their site clean, but still had issues with elevated metals in their runoff. The facility was targeted by a citizen suit under the Clean Water Act, and had …
Project Details Location Newark, CA A previous client contacted Clear Creek about purchasing a third Chitosan Enhanced Sand Filtration system for an additional facility they operated. The third facility had similar industrial activities and similar raw water characteristics, but more stringent discharge requirements written into its stormwater permit. The client contacted Clear Creek again, and …
Project Details Location Seattle, WA An intermodal shipping facility in the Seattle area had an urgent need to address pollutants in their stormwater runoff. They had been targeted by a third party Clean Water Act lawsuit and needed a large-scale treatment system in a short timeframe. They chose Clear Creek to provide proof-of-concept work, engineering …
Project Details Location Washington State In 2013, Clear Creek was invited to participate in a design build project for improving stormwater quality at a rail facility in south-western Washington. Clear Creek worked with the project engineer to identify and screen candidate treatment technologies. Chitosan Enhanced Sand Filtration (CESF) was selected for this application. Clear Creek …
