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
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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 Florida DEP Accepts Downstream Defender for Water Quality

The Florida Department of Environmental Protection has

Posted on 
21 January 2019
Stormwater
First Defense OGS Verified by ISO 14034 Standard
News First Defense OGS Verified by ISO 14034 Standard

First Defense® Oil Grit Separator (OGS) is the first stormwater treatment separator to be verified through the new ISO 14034 s

Posted on 
07 November 2018
Stormwater
News California Water Board Approves Full Trash Capture BMPs

The California Water Board has approved the use of three Hydro International Stormwater treatment

Posted on 
08 August 2018
Stormwater