Sites that have the contaminated soil stored above ground can be quickly degraded using bioremediation. A large variety of contaminants including diesel, gasoline, waste oil, creosote, PCB and other organic waste can be cleaned up on site at a fraction of the cost of other types of treatment. Open excavations can be used as a container for treatment in certain conditions. Treatment time usually 30 to 60 days. The following projects provide a representative sample of above ground sites in California we have remediated and closed using bioremediation and land farming techniques.
Examples:
Diesel: Oxnard, CA - Industrial Redevelopment
Silty sand - Weathered gasoline & diesel TPH over 5,000 ppm. 1,200 cubic yards. Landfarm. Clean in 30 days. Site Closed.
Hydraulic Oil: Paramount, CA - Metals Fabricator
Cutting oils and solvents from drum storage. Sandy silt. TPH levels over 83,000 ppm. 1,200 cubic yards. Levels reduced 95% in 30 days.
Jet A Fuel: Riverside, CA - Airport
Decomposed Granite - Jet A fuel TPH up to 15,000 ppm under 100 ppm in 45 days. Site Closed
Waste Oil: San Diego, CA - Concrete Plant
Clay soil contaminated with waste oil levels up to 9,600 ppm. Six weeks after treatment began TPH levels were reduced by 90%. Site closed.
Weathered Gasoline: San Juan Capistrano
Diesel and Weathered Gasoline with TPH levels > 5,000 ppm in Silty Sand. Closed at < 10 ppm. Cleaned up in 45 days. Site closed.
BioTreatment, Inc.
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