Dewatering Filter Socks

Dewatering filter socks from One Clarion are available in a variety of diameters, ranging from 4 to 16 inches. The standard length for a pipe sock is 5 feet. However, custom lengths and diameters can be assembled to fit most ducts and hoses. Every pipe filter sock is manufactured in either 8 or 10 ounce geotextile, depending on the needs of the project.

Download: Dewatering Socks Flyer (pdf)

1. 1. Gather all necessary materials, including the pipe sock and a method of securing it (zip ties, metal clamp, ratchet straps for larger pipes, etc.).


2. 2. If using a clamp or other securing method that is already closed, slide the equipment on to the hose or pipe before installation.


3. 3. Insert the hose or pipe into the filter sock.


4. 4. Bring the securing method around both the dewatering sock and pipe.


5. 5. Tighten the securing equipment, so it firmly anchors the hose or pipe and the dewatering sock together.


6. 6. Begin flow into the pipe sock, ensuring no excess liquid flows out from the clamped area.

Stormwater Filtration – Most cities and counties have some kind of Stormwater Pollution Prevention Plan (SWPPP) in place to keep waterways and the community water supply free of contaminants. Stormwater filter socks easily fit over pipes and ducts dedicated to dispersing Stormwater Runoff into accepted channels. Installing the socks adds an extra level of filtration, preventing their municipalities from incurring fines due to state and federal regulations.

Rainwater Filtration – In many cities, the Water Management department uses rainwater to supplement the local water supply, whether for drinking water, fire suppression, or another purpose. Dewatering filter socks easily fit over downspouts and collection pipes, filtering out any sediment or debris that has collected in the water.

Every pipe filter sock is designed to meet or exceed local and federal stormwater regulations. The dewatering sock is inexpensive and cost-effective, saving money that might be spent on other budget items or more expensive filtration equipment.

Dewatering socks come in many standard sizes, as well as custom builds, to fit most discharge hoses, ducts, and pipes. Installation is a quick, easy process, allowing government employees more time to work on other projects without worry.