The “UniScreen”, available in vault or manhole, uses a multi-function insert which: traps solids greater than 250um, floatable debris and hydrocarbons, acts as a flow diffuser/distributor, helping to meet the EPA goals of gross pollution removal. Also the unique shape improves scouring of the inlet side screen surface thereby minimizing potential obstruction and maintenance. The entire floor area is available for sediment storage and is easily accessible for inspection and cleaning. Ideal UniScreen applications include pre or post treatment to a detention pond where there is a need for treatment, but not to the level of filtration products.
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.
The NYSDOT is currently reviewing, revising, and eventually issuing the new SWTD Specification, §738-01. The Environment 21 StormPro was reviewed by the NYSDOT and conditionally approved pending issuance of the new SWTD Specification. In the interim, the StormPro may be used on NYSDOT projects after standard review by the NYSDOT office nearest to the proposed project.