Kalahari Resort & Convention Center - Wisconsin Dells, WI
February 8 & 9, 2022

The Expo, sponsored by WWOA and WIAWWA, is host to major manufacturers in the water and wastewater industry. Learning, networking and sharing product information will be center stage at the Expo on February 8 & 9 at the Kalahari. The Expo attendance continues to grow each year and again this year will prove to be an exciting, fun and interactive opportunity to meet water professionals.

Highlights include:

  • In-booth vendor talks
  • Multiple classroom sessions
  • Water & Wastewater topics each day
  • Hydrant Hysteria competition (Tuesday)
  • WWOA Demonstration (Tuesday)
  • Meter Madness Competition (Wednesday)
  • Raffle prize drawings daily (earn your tickets by attending in-booth talks and classroom sessions - the more you learn, the more you earn!
  • Networking with other utility professionals

Room Rates: $109.00/night - booking website: https://book.passkey.com/e/50257105.
NOTE: Room block expired on Saturday, January 8th, 2022.

Attendee Registration

Expo Registration Fee(s) (per person):

  • Full Exop (Tuesday AND Wednesday): $65
  • One Day (Tuesday OR Wednesday): $45

WWOA and WIAWWA Seminars are separate fees:

  • WWOA Seminar (Tuesday): $99 - includes one-day pass to Tuesday Expo
  • WIAWWA Distribution Seminar (Wednesday): $99 - includes one-day pass to Wednesday Expo

For any questions regarding attendee registration, please reach out to WWOA at This email address is being protected from spambots. You need JavaScript enabled to view it. or 414-908-4950 ext. 125.

Vendor Registration

Registration BEFORE 12/31/2021: $475

Registration AFTER 12/31/2021: $550

For any questions regarding exhibiting, please contact with WIAWWA office at 414-423-7000 or This email address is being protected from spambots. You need JavaScript enabled to view it..

CLICK HERE for In Booth Talks

CLICK HERE for Classroom Sessions

WWOA Seminar Agenda

Tuesday, February 8th, 2022

CECs: Earn 5.5 Wastewater Continuing Education Credits for attending.

7:30 - 8:00 AM      Registration
8:00 - 8:45 AM      Lift Station Upgrades and Options  – Operator’s Perspective
     Diane Thoune - Clark Dietz
8:50 - 9:35 AM      PFAS Perspectives, Changing Regulations and their Impact Treatment
     Tonya Chandler - BioLargo
9:40 - 10:25 AM      Process Control Testing- Speciations’ of Phosphorus and more…
     Brooke Klingbeil – City of Medford
10:30 - 11:00 AM        Break in Expo Hall
11:00 - 11:45 AM      Succession Planning
     Nate Tillis – City of Waukesha  
12:00 - 1:00 PM      Lunch
1:00 - 2:00 PM      Panel Discussion – Planning for Successful Construction Project
     Nick Beil – C.D. Smith Construction , Ben Lee – Staab Construction, Chris Jerabek-Ahern, Derek Lewin – August
     Winters and Sons
2:00 - 2:30 PM      Break in Expo Hall

Become a Member

Becoming a member of WWOA provides many membership benefits including:

  • Operator Seminars
  • Scholarships & Tuition Aid
  • “Clarifier” – our official educational publication
  • Discounts on our Annual Conference and other programs
  • Yearly awards recognizing professionalism and support in the wastewater field