Seminar Classes
Hands-On Learning Across Missouri
Missouri Smallflows Organization (MSO) offers in-person continuing education seminars throughout the state. These seminars are designed to help wastewater professionals meet licensing requirements while staying current with best practices and regulatory updates.
Our seminars cover everything from system inspection and soil evaluation to design and maintenance, all delivered by experienced instructors.
2025 Seminar Schedule
Classes are offered in a variety of locations across Missouri.
[View the Full 2025 Seminar Schedule (PDF)]
All classes run from 8:30 AM to 4:00 PM unless otherwise noted.
Stay informed about upcoming classes in your area!
Seminar Pricing
| Attendee Type | Price per Class |
| MSO Member | $150 |
| Non-Member | $235 |
Not a member yet? Join MSO today
CEU Information
All seminars are approved for DHSS and DNR Wastewater CEUs, and many qualify for select license types (Basic, Advanced, Inspector, OSE, etc.).
Want to track your CEUs? Use the official tools below:
Questions? Contact Meada Rulon, MSO Education Coordinator:
education@mosmallflows.org
How to Register
1) Log into the Member Portal
2) Select Upcoming Training in the header bar
3) Select the Class you would like to attend
4) Pay for the class Online or select the Send Invoice button
Refund Policy
MSO understands that plans may change. Please review our refund policy below:
| Cancellation Notice | Refund |
| More than 7 days prior | Full refund |
| 2 to 6 days prior | 50% refund |
| Less than 2 days | No refund |
Exceptions for medical or family emergencies may be reviewed on a case-by-case basis by the Executive Director.
To cancel a registration, email us at contact@mosmallflows.org or give us a call at (417) 631-4027