Stormwater Oil/Water Separation

Eliminate hydrocarbons and other contaminants

Close-up view of gentle ripples on the surface of water, captured in black and white.
Cutaway view of a concrete water tank with two pipes, showing water inside and an internal divider separating two sections.

Remove Oil, Grease, Fat and Other Hydrocarbons

Use baffle chambers to eliminate oil, grease, fat and other hydrocarbons from stormwater runoff

As stormwater runoff enters the baffle chambers and meets the baffles, flow velocity decreases and particles with a settling velocity greater than the horizontal flow settle to the bottom of the chamber. As stormwater runoff continues to flow through the chamber, smaller particles continue to settle out and eliminate the oil, grease, fat and other hydrocarbons that are in the runoff. StormTrap oil/water separators can be designed as a stand-alone system or incorporated into the StormTrap system.

Talk to a water quality expert

Find the Stormwater Oil/Water Separation System That’s Right for You

StormTrap offers products that can promote oil and water separation, including SiteSaver, SingleTrap, and DoubleTrap. These systems are designed to effectively capture and treat stormwater runoff, removing pollutants and improving water quality.

How to Start with StormTrap

You have your workflow. We’re your partners no matter how you work.

Want to include our specs into your plans? We’ve got you covered.

Looking for a stormwater management expert to discuss your project and troubleshoot issues? Let’s talk.

Want to build your own solution? Our DesignLab is here to help you start your project.

We’re here to help make sure you’re presenting the best possible stormwater runoff solution to your contractor.

Be The Future of Stormwater Management

Stay ahead of regulations and protect your community for decades to come. Building the future starts underground.

Four gray, symmetrical, H-shaped structural beams aligned in parallel.