This document is the Open Planted NJCAT EcoStream Standard Detail. EcoStream biofilter details, diagrams and specifications provided.

The EcoStream Biofilter is a biofiltration stormwater treatment technology that relies on physical, chemical and biological mechanisms to remove total suspended solids, total phosphorus, total nitrogen, heavy metals, oil and grease, trash and bacteria.

The EcoStream open top plan view diagram shows the throat inlet, rip rap, underdrain, and beehive grate.

The EcoStream open top profile view diagram shows the growth media, filter media, beehive grate, rip-rap, curb cut/inlet pipe, inlet to outlet, gravel, underdrain, bypass and outlet assembly.

An EcoStream biofilter chart has model numbers, vault size, media filtration, minimum inlet to outlet depth, overflow to outlet depth, design treatment rate and bypass standpipe dimensions with an additional note.

ADS Ecostream specifications lists products internal components, filter media/vegetation and precast concrete vault explanations. For performance, the stormwater system shall be an online or offline design based on local requirements, have no moving parts and the stormwater filter system shall be designed to remove 80% of suspended solids.

Installation notes included.