Contain Silt, Sediment And Oil Pumped Out During Dewatering Operations.

• Retains both oil and sediment, offering a combination of benefits not available in alternative dewatering bags.
• Standard and custom sizes available.
• Accommodates up to 4″ discharge hose.
• Helps comply with NPDES, 40 CFR 122.26 (1999) when used as Best Management Practice in Storm Water Pollution Prevention Plans.
• Note: To increase the efficiency of filtration, place the bag on an aggregate or haybale bed to maximize water flow through the surface area of the bag.