News COVID-19

We are taking all necessary measures to ensure that we reduce the risk of exposure to COVID-19 infection. Find our latest policies and guidelines here.

Posted on 
01 January 2021
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News Up-Flo Filter's Growing Regulatory Approvals

Up-Flo® Filter continues to be accepted by more regulatory agencies across North America than any other stormwater filter and most recently was approved by both the Pennsylvania Department of E

Posted on 
08 October 2020
Stormwater
News Up-Flo® Filter TAPE Certified for GULD

Up-Flo® Filter has been certified by the Washington State TAPE to remove TSS and phosphorus. 

Posted on 
08 March 2019
Stormwater
News HeadCell Headworks Upgrade Wins 2018 DBIA Top Project Award

HeadCell Wins Prestigious Award!

Posted on 
07 February 2019
Wastewater Treatment
News Florida DEP Accepts Downstream Defender for Water Quality

The Florida Department of Environmental Protection has

Posted on 
21 January 2019
Stormwater