1010 Proprietary Filtration Devices


Mary Anne Lowndes, Sponsor, WDNR

Eric Rortvedt, Team Leader, WDNR

Jim Bachhuber, Brown and Caldwell

Roger Bannerman, USGS

Samantha Brown, Contech Engineered Solutions

Adrienne Cizek, Stormwater Solutions Engineering, LLC

Jay Holtz, Oldcastle

Judy Horwatich, USGS

Jan Kucher, WDNR

Philip Taylor, Hydro International

Nick Vande Hey, McMahon Engineers & Architects

John Voorhees, AECOM

Bob Pittad-hoc expert

Jake Brunoehlerad-hoc expert



If you have questions regarding this standard, contact SOC Program Manager at soc@wisconsinlandwater.org or the Team Leader at eric.rortvedt@wisconsin.gov.


  • August 1, 2018
  • Others TBD





Custodian: WDNR

Goal: The Standard Team will create a new technical standard that can be used to determine the efficacy of proprietary filtration devices. This team will define the criteria that predicts the reduction in total suspended solids and other pollutants, if appropriate, that are achieved by proprietary filtration devices. This team will examine existing research, consider new technologies, propose criteria, and consider input from expert and public review.

More information will be posted after the team holds its initial meeting.

Initial Review Completed: TBD

Broad Review Anticipated: TBD

Publication Date: TBD

Work Team Status: This team will begin meeting in August 2018. Meetings will be held approximately monthly until the standard is completed. More details on meetings, including agendas and minutes, will be available in the left sidebar as the work develops.

Team Resources: