OWTS Professional Registrations Expiring

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


Registration Date of Expiration Last Name First Name MI Home County
INSPECT 6/30/2015 Caldwell Brian R Benton
INSPECT 6/30/2015 Carlson Tim R Camden
INSTALL 8/31/2015 Chilcutt Jeffrey M Lincoln
INSPECT 6/30/2015 Coffman Richard R St. Louis
INSTALL 8/31/2015 Cook Eddie D Bollinger
INSTALL 7/31/2015 Glascock Dustin J Camden
INSTALL 7/31/2015 Goodfellow Jesse A Warren
INSTALL 6/30/2015 Griffin Brandon M Cole
INSTALL 7/31/2015 Johnston Todd A B Butler
INSTALL 6/30/2015 Jones Michael L Wright
INSTALL 6/30/2015 Jones, Jr William D Benton
INSPECT 6/30/2015 Kroeger Josh K Pettis
INSTALL 6/30/2015 Kutina Mark D Vernon
INSTALL 6/30/2015 Leach Tim W Jefferson
INSPECT 6/30/2015 Leach Tim W Jefferson
INSPECT 6/30/2015 Lemons Kenneth R Pulaski
INSTALL 8/31/2015 Link James R Newton
INSTALL 6/30/2015 Meloy Chad L Wayne
INSTALL 6/30/2015 Miksell Galen R Jasper
INSPECT 6/30/2015 Moran James F Greene
INSTALL 7/31/2015 Pellicer George
INSTALL 7/31/2015 Pemberton John W Webster
INSTALL 8/31/2015 Potthoff Robert G Lincoln
INSTALL 8/31/2015 Prenger Janet A State
INSTALL 6/30/2015 Schamel Kurt A St. Louis
INSTALL 7/31/2015 Scheppers Tom
INSTALL 6/30/2015 Schlacks Jabbok
INSTALL 8/31/2015 Simpson Robert D Cole
INSPECT 6/30/2015 Soots Andrew J St. Charles
INSPECT 6/30/2015 Spalding II Mark G Washington
INSTALL 6/30/2015 Stroup Erick V Laclede
INSTALL 6/30/2015 Stroup Stephanie M Laclede
INSTALL 8/31/2015 Thomas David E Benton
INSTALL 6/30/2015 Trantham Bryan K Carter
INSTALL 7/31/2015 Wilson Kaleb R Harrison
Contact us if you have questions about this list, or to update or correct an address.