The Minnesota Pollution Control Agency (MPCA) is hosting a live webinar, Wednesday, May 26, 2021, 9:30 AM - 11:00 AM (UTC-05:00) Central Time (US & Canada). 1.5 professional development hours (pdh) are available for attending this webinar.

This webinar will highlight on-going work related to bioretention and engineered media.

The tentative agenda is below.

  • Overview on engineered media - what is it and what are we trying to accomplish: Mike Trojan (Minnesota Pollution Control Agency)
  • U of M research on engineered media: Andy Erickson
  • On-going research
    • Biochar: Ed Matthiesen (Wenck Environmental Consulting and Engineering)
    • Spent lime in permeable barriers: Keith Pilgrim (Barr Engineering)
    • Layered systems: Curt Coudron (Dakota County)
    • Compost: Andy Erickson (University of Minnesota)
    • Peat, taconite: Meijun Cai (University of Minnesota Duluth)
  • Update on the Stormwater Manual: Mike Trojan
  • Q&A (15)

For more information on engineered media, see Stormwater and soil, engineered (bioretention) media, and media amendments.

Webinar information

MPCA Collaboration invites you to join this Webex meeting.

Meeting number (access code): 187 923 2417 Meeting password: 3KmJkG3vPS2

Wednesday, May 26, 2021, 9:30 AM - 11:00 AM (UTC-05:00) Central Time (US & Canada); 1 hr 30 mins

Join from the meeting link

Tap to join from a mobile device (attendees only): +1-415-655-0003,,1879232417## United States Toll

Join by phone: +1-415-655-0003 United States Toll

Global call-in numbers, Join from a video system or application: Dial 1879232417@minnesota.webex.com

You can also dial 173.243.2.68 and enter your meeting number.

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Speaker information

Coming soon

Professional Development Hours (pdhs)

1.5 pdhs are offered for this webinar. the link to the certificate will be posted the day of the event.

Read the section on pdhs