Missouri Smallflows Organization

Missouri Smallflows Organization Missouri Smallflows Organization provides quality onsite wastewater education in Missouri. Over 250 people are in attendance each year and it continues to grow.

Missouri Smallflows Organization is the largest professional onsite wastewater association in Missouri. Our members consist of installers of onsite wastewater systems (septic systems), inspectors, onsite soil evaluators, regulators, and engineers. Our organization is governed by a Board of Directors elected by the membership. We strive to bring quality educational opportunities to onsite wastewat

er professionals of Missouri. Annual Conference and Trade Show: We host an annual Conference and Trade Show every year in January. We host the annual Roe-D-Hoe® where the winner qualifies for the National Roe-D-Hoe® at the National Onsite Wastewater Recycling Association (NOWRA) Conference. The Conference not only brings in great regional speakers but a large Trade Show with over 35 Exhibitors from the onsite wastewater industry. Continuing Education: MSO provides continuing education classes throughout the state for professionals to keep their state issued licenses. These classes are approved by the Missouri Department of Health and Senior Services (Missouri DHSS). Our classes are held to the highest standard to provide quality, un-biased information about onsite wastewater treatment technologies. Membership: Our organization is supported by over 500 members. Our members take advantage of lower priced classes to keep their continuing education classes up and receive a quarterly newsletter. We are constantly researching new ideas to grow our member benefits. In addition, our members can have the opportunity for their son or daughter to apply for the annual Daryel Brock Memorial Scholarship. Join our organization and help us progress onsite wastewater technologies in Missouri. Thank you for your support!

Wrapping up with the last topics of our O&M class today. Thanks to our instructors: Bruce Lesikar, Nancy Deal, Nick D***...
03/25/2026

Wrapping up with the last topics of our O&M class today. Thanks to our instructors: Bruce Lesikar, Nancy Deal, Nick D***s and Chris Nothstine.

Day 2 of O&M training kicking off. Appreciate our partners RCAP and NOWRA for making this possible.
03/25/2026

Day 2 of O&M training kicking off. Appreciate our partners RCAP and NOWRA for making this possible.

Afternoon session has kicked off for O&M class. Thanks to our instructors today: Bruce Lesikar, Nancy Deal, and Nick D**...
03/24/2026

Afternoon session has kicked off for O&M class. Thanks to our instructors today: Bruce Lesikar, Nancy Deal, and Nick D***s.

Missouri O&M class kicking off. Thanks to everyone who made this possible. Thank you to our sponsors: Infilrator Water T...
03/24/2026

Missouri O&M class kicking off. Thanks to everyone who made this possible. Thank you to our sponsors: Infilrator Water Technologies, Innovative Pump Solutions, SM Bush Precast, and Headwater Wholesale.

Thank you to RCAP and NOWRA as well.

MSO Roe-D-Hoe competition was great this year. Congrats to our winners! 1st Place: Adam Horstmann (Qualifies for finals ...
01/21/2026

MSO Roe-D-Hoe competition was great this year. Congrats to our winners!
1st Place: Adam Horstmann (Qualifies for finals at National Roe-D-Hoe at WWETT)
2nd Place: Josh Parsons
3rd Place: Brandon Willis
Thanks to everyone who competed and raised money for the scholarship fund!

MSO General Membership meeting recognized two great individuals! Nicholas D***s was the recipient of the Service Award. ...
01/20/2026

MSO General Membership meeting recognized two great individuals!
Nicholas D***s was the recipient of the Service Award.
Curtis Cluckey was the recipient of the Lifetime Achievement Award.
Congrats to both!

Breakout sessions in full swing! Thanks to all of our speakers.
01/20/2026

Breakout sessions in full swing! Thanks to all of our speakers.

Kicking off the show with Jake Lowe from Washington. Dealing with Difficult People. Thanks for coming Jake!
01/20/2026

Kicking off the show with Jake Lowe from Washington. Dealing with Difficult People. Thanks for coming Jake!

Pre-Conference is off and running. Thanks to all our speakers!
01/19/2026

Pre-Conference is off and running. Thanks to all our speakers!

Thank you to Governor Kehoe for recognizing our wastewater professionals this week. We appreciate our water and wastewat...
11/05/2025

Thank you to Governor Kehoe for recognizing our wastewater professionals this week. We appreciate our water and wastewater professionals of Missouri!

MSO Soils Seminar has started. Thanks to MAPSS for helping teach. Thanks to D***s Construction for hosting!
10/13/2025

MSO Soils Seminar has started. Thanks to MAPSS for helping teach. Thanks to D***s Construction for hosting!

Address

Springfield, MO
65804

Telephone

417-631-4027

Website

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