Registered/Licensed Onsite Wastewater Treatment System (OWTS) Professionals are required to complete continuing education and renew their registration before the end of a three-year registration period.  The list below includes professionals whose registration/license has recently expired.  Note that the list will be updated regularly.  However, for a short time the list might include a professional’s name even after the individual renewed their registration during the brief grace period allowed. You may request that an OWTS professional show identification and/or proof of registration or contact the Onsite Sewage Program to confirm current registration status.

Explanation of registration notations used in table below:
INSTALL – OWTS Installers, Basic or Advanced
OSE – Onsite Soil Evaluators
PT – Percolation Tester
INSPECT – Existing OWTS System Inspectors (related to property sales)

Click on the above links to access lists of registered/licensed persons

OWTS Professional Registrations Expiring

Status Registration Date of Expiration Last Name First Name MI City County
EXPIRED INSTALL 1/31/2018 Allen Nathan S Palmyra Marion
EXPIRED INSPECT 2/28/2018 Barclay Robert, Jr M Foristell St Charles
EXPIRED INSTALL 1/31/2018 Bax Daryl Eugene Cole
EXPIRED INSPECT 3/31/2018 Carpenter Trevor Dean Neosho Newton
EXPIRED INSTALL 2/28/2018 Carpenter Kevin Ray Clarkburg Moniteau
EXPIRED INSPECT 3/31/2018 Copeland Bryson M St. Joseph Buchanan
EXPIRED INSTALL 1/31/2018 Copeland Austin B Gravois Mills Camden
EXPIRED INSTALL 1/31/2018 Crider Jerry L Osceola St Clair
EXPIRED INSTALL 3/31/2018 Dowell II Charles W Willard Greene
EXPIRED INSPECT 3/31/2018 Durbin Kelley M Cuba Crawford
EXPIRED INSTALL 2/28/2018 Estes Jason L Charleston Scott
EXPIRED INSTALL 1/31/2018 Fayard Richard M Edwards Camden
EXPIRED INSTALL 1/31/2018 Gaw Andrew R Farber Audrain
EXPIRED INSPECT 3/31/2018 Harris Joshua K Springfield Laclede
EXPIRED INSTALL 2/28/2018 Hartley Gerald (Matt) M Elsberry Lincoln
EXPIRED INSTALL 3/31/2018 Hatton Lee Leasburg Crawford
EXPIRED INSTALL 1/31/2018 Hines Leslie R Cabool Texas
EXPIRED INSTALL 2/28/2018 Hodges Joseph L Montreal Camden
EXPIRED INSTALL 2/28/2018 Houk Linda E Clinton Henry
EXPIRED INSTALL 2/28/2018 Hudson Frank D Stoutsville Monroe
EXPIRED INSTALL 1/31/2018 Hunsucker Travis W King City Gentry
EXPIRED INSTALL 1/31/2018 Hunt Gregory L Macks Creek Camden
EXPIRED INSTALL 2/28/2018 Ingersoll James R Stover Morgan
EXPIRED INSTALL 1/31/2018 Johnson Bill J Columbia Boone
EXPIRED INSTALL 2/28/2018 Johnson John Eldon Miller
EXPIRED INSTALL 1/31/2018 Jorgensen Brandon Barnett Miller
EXPIRED INSTALL 1/31/2018 Kasden Robert J Dittmer Jefferson
EXPIRED INSTALL 3/31/2018 Kelley Eldon L Freeburg Osage
EXPIRED INSTALL 1/31/2018 Knox Larry D Edwards Benton
EXPIRED INSPECT 3/31/2018 Lathrop Gene Lamar Barton
EXPIRED INSTALL 1/31/2018 Lawson Alan K Taneyville Taney
EXPIRED INSPECT 3/31/2018 Lile JW W Plattsburg Clinton
EXPIRED INSTALL 1/31/2018 Magill James J Poplar Bluff Butler
EXPIRED INSTALL 1/31/2018 Maness Ben W Columbia State
EXPIRED INSPECT 3/31/2018 Parker Jonathan Seth Springfield Webster
EXPIRED INSTALL 2/28/2018 Parrack Tyler L Nevada Vernon
EXPIRED INSPECT 3/31/2018 Picker Chad A St. James Phelps
EXPIRED INSTALL 2/28/2018 Pisarek Douglas C Wentzville Morgan
EXPIRED INSTALL 1/31/2018 Poston Ryan D Jonesburg Montgomery
EXPIRED INSTALL 3/31/2018 Powers Sean F Harrisonville Cass
EXPIRED INSPECT 3/31/2018 Reed Todd C Springfield Greene
EXPIRED INSTALL 1/31/2018 Rieck Paul G Overland Park Out of State
EXPIRED INSTALL 1/31/2018 Saffold Robert W Eagle Rock Barry
EXPIRED INSTALL 2/28/2018 Sander Joseph R Boonville Cooper
EXPIRED INSPECT 3/31/2018 Schrock Eugene M Gravois Mills Morgan
EXPIRED INSTALL 2/28/2018 Sheridan Rick L Blairstown Henry
EXPIRED INSPECT 3/31/2018 Smith Mary C Crocker Pulaski
EXPIRED INSTALL 1/31/2018 Taylor Shane M Rolla Phelps
EXPIRED INSTALL 3/31/2018 Thomas Jr Richard B Lexington Lafayette
EXPIRED INSTALL 2/28/2018 Vogt Harold S Farmington State
EXPIRED INSTALL 2/28/2018 Voss Larry J Warrenton Warren
EXPIRED INSPECT 3/31/2018 Wallace Brian G Bolivar Polk
EXPIRED INSTALL 2/28/2018 Watts Jason Ashland Boone
EXPIRED INSPECT 3/31/2018 Webster Greg M Camdenton Camden
EXPIRED INSTALL 1/31/2018 Williams Nathan C Fulton Callaway
EXPIRED INSTALL 2/28/2018 Williams Joel A Salem Dent

 

 

Contact us if you have questions about this list, or to update or correct an address.

(updated 3/22/18)