Upcoming Events
Tuesday, January 20th, 2026
10:00 AM to 11:30 AM
This course appropriately begins with the water cycle. It is an overview of the wastewater treatment process, beginning to end. This gives the individual the concepts of the entirety and impact of the work done in treatment plants. This class will be excellent for those new to the profession and those who have had a limited scope of job duties. This will be a unique opportunity of great value to persons providing products and services in the wastewater industry.
TOPICS COVERED
COST
$35 – Members (Discount Code: CSWEA)
$40 – Non-Members
$10 – Student (Discount Code: Student)
$10 – International (Discount Code: International)
Info | RegisterRead More
10:00 AM to 11:30 AM
This course appropriately begins with the water cycle. It is an overview of the wastewater treatment process, beginning to end. This gives the individual the concepts of the entirety and impact of the work done in treatment plants. This class will be excellent for those new to the profession and those who have had a limited scope of job duties. This will be a unique opportunity of great value to persons providing products and services in the wastewater industry.
TOPICS COVERED
- Why We Treat Wastewater
- Sources of Wastewater
- Mechanical Equipment
- Collection Systems
- Treatment Plant
- Effluent Disposal
- Basics of Laboratory Analysis
- Health and Safety
- Emerging Issues
COST
$35 – Members (Discount Code: CSWEA)
$40 – Non-Members
$10 – Student (Discount Code: Student)
$10 – International (Discount Code: International)
Info | RegisterRead More
Please join the Central States Water Environment Association for a Webinar offering a discussion of stormwater in the Midwest focused on restoring our natural world and innovative stormwater initiatives. This Webinar series is hosted in conjunction with the Wisconsin, Minnesota, and Illinois Stormwater Committees. Advanced registration is required. Up to 2.4 PDHs and 2 CEUs will be offered.
For more course information, contact Anna Sadowski (Anna.Sadowski@strand.com) or Ashley Leisgang (ashley.leisgang@aecom.com).
Fees for attendance are as follows.
Member $30 (Discount Code: CSWEA)
Non-Member $35
Student $10 (Discount Code: Student)
International $10 (Discount Code: International)
Agenda | Click Here to RegisterRead More
For more course information, contact Anna Sadowski (Anna.Sadowski@strand.com) or Ashley Leisgang (ashley.leisgang@aecom.com).
Fees for attendance are as follows.
Member $30 (Discount Code: CSWEA)
Non-Member $35
Student $10 (Discount Code: Student)
International $10 (Discount Code: International)
Agenda | Click Here to RegisterRead More
Tuesday, February 10, 2026
St. Cloud River’s Edge Convention Center, 10 4th Ave S, St. Cloud, Minnesota 56301
The 43rd annual “Innovative Approaches to Wastewater Operations Conference” will be held February 10, 2026, at the St. Cloud River’s Edge Convention Center in St. Cloud, Minnesota. This conference is co-sponsored by the Minnesota Wastewater Operators Association and the Minnesota Section of the Central States Water Environment Association. These are two non-profit organizations dedicated to providing opportunities for educational growth to its members.
Sponsors: Info | Registration
Exhibitors: Info | Registration
Attendees: Draft Agenda | RegistrationRead More
St. Cloud River’s Edge Convention Center, 10 4th Ave S, St. Cloud, Minnesota 56301
The 43rd annual “Innovative Approaches to Wastewater Operations Conference” will be held February 10, 2026, at the St. Cloud River’s Edge Convention Center in St. Cloud, Minnesota. This conference is co-sponsored by the Minnesota Wastewater Operators Association and the Minnesota Section of the Central States Water Environment Association. These are two non-profit organizations dedicated to providing opportunities for educational growth to its members.
Sponsors: Info | Registration
Exhibitors: Info | Registration
Attendees: Draft Agenda | RegistrationRead More
Tuesday, February 11th, 2026
10:00 AM to 11:30 AM
The path of wastewater is a long and winding one, beginning at its source (domestic, commercial, and industrial) and ending with its clean, safe return to surface water or groundwater where it can take its place in the hydrological cycle. This course picks up the journey of wastewater as it arrives at the plant (influent). The treatment of wastewater includes many crucial components. Improper, ineffective, inefficient handling of influent leads to a multitude of problems as the process continues. This course examines many of the hurdles that must be overcome (the what, when and how) and provides strategies and tools necessary to address those hurdles.
TOPICS COVERED
COST
$35 – Members (Discount Code: CSWEA)
$40 – Non-Members
$10 – Student (Discount Code: Student)
$10 – International (Discount Code: International)
Info | RegisterRead More
10:00 AM to 11:30 AM
The path of wastewater is a long and winding one, beginning at its source (domestic, commercial, and industrial) and ending with its clean, safe return to surface water or groundwater where it can take its place in the hydrological cycle. This course picks up the journey of wastewater as it arrives at the plant (influent). The treatment of wastewater includes many crucial components. Improper, ineffective, inefficient handling of influent leads to a multitude of problems as the process continues. This course examines many of the hurdles that must be overcome (the what, when and how) and provides strategies and tools necessary to address those hurdles.
TOPICS COVERED
- Characteristics of Wastewater
- Screening
- Grit Removal
- Pre-Aeration
- Primary Treatment
- Primary and Secondary Clarifiers
- Common Calculations
COST
$35 – Members (Discount Code: CSWEA)
$40 – Non-Members
$10 – Student (Discount Code: Student)
$10 – International (Discount Code: International)
Info | RegisterRead More
SAVE THE DATE!!
Thursday, February 19, 2026
Radisson Hotel and Conference Center
625 W Rolling Meadows Dr, Fond Du Lac, WI 54937
The planning committee is hard at work finalizing the speakers and sessions for the 2026 CSWEA - Wisconsin Government Affairs Seminar. The 2026 seminar will in-person as a one-day event February 19, 2026 hosted by the Radisson in Fond du Lac, WI. The Seminar is planned to start at 8:00 am. Please reserve this date in your calendar! The session topics include:
If you have any questions regarding this years’ seminar, please contact the seminar coordinator Nick Lent (Nicholas.Lent@wisconsin.gov).
Click Here for More InfoRead More
Thursday, February 19, 2026
Radisson Hotel and Conference Center
625 W Rolling Meadows Dr, Fond Du Lac, WI 54937
The planning committee is hard at work finalizing the speakers and sessions for the 2026 CSWEA - Wisconsin Government Affairs Seminar. The 2026 seminar will in-person as a one-day event February 19, 2026 hosted by the Radisson in Fond du Lac, WI. The Seminar is planned to start at 8:00 am. Please reserve this date in your calendar! The session topics include:
- Keynote by DNR Secretary & Env. Management Deputy Division Admin.
- Funding and Energy Grant Opportunities
- Phosphorus Compliance Updates and Case Studies
- Wisconsin Department of Natural Resources Operator and Facility of the Year Awards
- League of Wisconsin Municipalities Update
- PFAS Rules & Implementation Updates
- Wisconsin Department of Natural Resources Update
If you have any questions regarding this years’ seminar, please contact the seminar coordinator Nick Lent (Nicholas.Lent@wisconsin.gov).
Click Here for More InfoRead More
The 2026 Wisconsin Section Operations Seminar will be held on February 26th in Stevens Point, Wisconsin in the Laird Room located at the Dreyfus University Center on the campus of UWSP. Every year we bring together operations professionals, facility managers, engineers, and education leaders to share ideas and find solutions to our industry's leading challenges. This year's seminar will focus on wastewater operations optimization/efficiency, energy use efficiency, and tertiary filtration operations. This will be an in-person conference and will include a variety of presentations, panels, and roundtables. Don't miss this opportunity to connect and learn with industry professionals!
Attendee Registration - $50
Student Attendee Registration - $20
Exhibitor Registration - $150
Sponsor Registration - $50
5.3 CEU's Available!
Agenda | RegisterRead More
Attendee Registration - $50
Student Attendee Registration - $20
Exhibitor Registration - $150
Sponsor Registration - $50
5.3 CEU's Available!
Agenda | RegisterRead More
Save The Date!!
Wednesday, March 11, 2026
DoubleTree "President Abraham Lincoln Springfield", 701 E Adams St, Springfield, IL, 62701
With featured speaker, Steve Dye, Managing Director of Government Affairs & Strategic Partnerships for the Water Environment Federation (WEF).
Meet and greet reception to be held the prior evening. Agenda will be forthcoming closer to the date.
Read More
Wednesday, March 11, 2026
DoubleTree "President Abraham Lincoln Springfield", 701 E Adams St, Springfield, IL, 62701
With featured speaker, Steve Dye, Managing Director of Government Affairs & Strategic Partnerships for the Water Environment Federation (WEF).
Meet and greet reception to be held the prior evening. Agenda will be forthcoming closer to the date.
Read More
Tuesday, March 17, 2026
Holiday Inn Hotel & Convention Center
1001 Amber Avenue, Stevens Point, WI 54481
Registration fees:
On/Before Mach 11th: $90
After March 11th: $100
Info | Registration
A block of rooms will be held at the Holiday Inn until February 14, 2026 or until the block is full for $125.99 Standard Room Rate.
Make your reservations directly at (715) 344-0200 and press #1.
Please reference the group name WI Wastewater Operators Assn. Use group block code: BIO.
Hotel ReservationsRead More
Holiday Inn Hotel & Convention Center
1001 Amber Avenue, Stevens Point, WI 54481
Registration fees:
On/Before Mach 11th: $90
After March 11th: $100
Info | Registration
A block of rooms will be held at the Holiday Inn until February 14, 2026 or until the block is full for $125.99 Standard Room Rate.
Make your reservations directly at (715) 344-0200 and press #1.
Please reference the group name WI Wastewater Operators Assn. Use group block code: BIO.
Hotel ReservationsRead More
DELEGATES WANTED!
The Central States Water Environment Association (CSWEA) is proud to announce our support for the 2026 National Water Policy Fly-In in Washington, D.C, April 14-15, 2026. This event is the cornerstone of Water Week, and is the premier gathering of water professionals, utility leaders, and advocates engaging directly with policymakers on Capitol Hill.
Applications for Section Delegate(s) to attend the WEF Fly-In in Washington DC will be received through February 22, 2026.
Illinois Section Stipend
As part of the recently approved Illinois section budget, a $1,000 stipend was approved for an Illinois section member to attend the Fly-In and advocate for Illinois members. Click below for the link to complete the stipend application, only Illinois section members are eligible for this stipend. Applications for the Illinois Section stipend to attend the WEF Fly-In in Washington DC will be received through February 22, 2026. CSWEA IL Section: WEF National Fly-In Sponsorship Application – Fill out form
Fly-In Delegate Applications
WI: https://members.cswea.org/members/form.php?orgcode=CNTW&fid=9325983
MN: https://members.cswea.org/members/form.php?orgcode=CNTW&fid=9324761IL: https://members.cswea.org/members/form.php?orgcode=CNTW&fid=9322317
YP Scholarship: Info | Apply
Read More
The Central States Water Environment Association (CSWEA) is proud to announce our support for the 2026 National Water Policy Fly-In in Washington, D.C, April 14-15, 2026. This event is the cornerstone of Water Week, and is the premier gathering of water professionals, utility leaders, and advocates engaging directly with policymakers on Capitol Hill.
Applications for Section Delegate(s) to attend the WEF Fly-In in Washington DC will be received through February 22, 2026.
Illinois Section Stipend
As part of the recently approved Illinois section budget, a $1,000 stipend was approved for an Illinois section member to attend the Fly-In and advocate for Illinois members. Click below for the link to complete the stipend application, only Illinois section members are eligible for this stipend. Applications for the Illinois Section stipend to attend the WEF Fly-In in Washington DC will be received through February 22, 2026. CSWEA IL Section: WEF National Fly-In Sponsorship Application – Fill out form
Fly-In Delegate Applications
WI: https://members.cswea.org/members/form.php?orgcode=CNTW&fid=9325983
MN: https://members.cswea.org/members/form.php?orgcode=CNTW&fid=9324761
YP Scholarship: Info | Apply
St. Paul RiverCentre
St. Paul, MN
Exhibitors: Info | Registration
Hotel Reservations: St. Paul Hotel | Hampton Inn
For reservations at the St. Paul Hotel, click on the link above and enter the following:
- Date Range
- Drop down for Code Type – choose “Group/Code”
- Enter the group code in CODE - 4736274
- SearchRead More
St. Paul, MN
Exhibitors: Info | Registration
Hotel Reservations: St. Paul Hotel | Hampton Inn
For reservations at the St. Paul Hotel, click on the link above and enter the following:
- Date Range
- Drop down for Code Type – choose “Group/Code”
- Enter the group code in CODE - 4736274
- SearchRead More
