The “UniStorm” is environment 21’s system which employs low head loss internal flow diffusers and flow distributors.  This design reduces turbulence, improves flow distribution, and allows on-line operation to eliminate pollutant bypass during high intensity rainfall events.  The UniStorm is available in manholes and vaults , and it carries the environment 21 reputation for helping meet EPA regulations of 80% TSS, but the cost savings obtained from using a single structure design.  In addition the UniStorm can be designed with a flow control device when it is being utilized at the outlet of detention, creating the perfect treatment train.

If you are looking for a cost effective option to help meet EPA Phase 2 Stormwater requirements then contact our sales office at 1-800-809-2801.

For more product and testing information please contact environment 21.