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
INSTALL 10/31/2014 Adelman Vincent R Perry
INSTALL 9/30/2014 Andersen Glen R Miller
INSTALL 8/31/2014 Atkinson Michael A Phelps
INSTALL 8/31/2014 Baker David
INSTALL 8/31/2014 Bax Daryl
INSTALL 8/31/2014 Beckum Charles P Camden
INSTALL 9/30/2014 Bisges Gary F Cole
INSTALL 8/31/2014 Bossert Carl P Jefferson
INSTALL 9/30/2014 Burk Jeremy W Linn
INSTALL 8/31/2014 Burns Dennis K St. Francois
INSTALL 9/30/2014 Calderon Adam M Laclede
INSTALL 8/31/2014 Cavaness Joshua B Jackson
INSTALL 8/31/2014 Craig William E Jefferson
INSPECT 8/31/2014 Crow Kelly
INSTALL 8/31/2014 Declue Gary
INSTALL 10/31/2014 Dinkins Roy Tom Morgan
PT 10/31/2014 Dollens Arthur W Boone
INSTALL 8/31/2014 Drake Glen A Out of State
INSTALL 8/31/2014 Ellis Ronald L Buchanan
INSTALL 8/31/2014 Elmore Mickey D Pulaski
INSTALL 9/30/2014 Foster Walter (Jay) J Callaway
INSTALL 8/31/2014 Gibson Garrett L Morgan
INSTALL 9/30/2014 Haga Steve R Butler
INSTALL 8/31/2014 Hartley Gerald (Matt) M Lincoln
PT 10/31/2014 Hendren Chris M Vernon
INSTALL 8/31/2014 Holleman Nickolas James Cole
INSTALL 8/31/2014 Kelley Gabe P Warren
INSTALL 9/30/2014 Klindworth Rabecca A Morgan
INSTALL 8/31/2014 Koenig David B Taney
PT 10/31/2014 Lesniak Cristopher D St. Louis
INSTALL 9/30/2014 Lindell David L Henry
INSTALL 8/31/2014 Long Gary W Christian
PT 10/31/2014 Loveday Steven L Newton
INSPECT 10/31/2014 Mangrum Raymond D Greene
INSTALL 8/31/2014 McBride Travis R State
INSTALL 8/31/2014 Meyer Tyler W Jackson
INSTALL 9/30/2014 Miller Matt R Camden
INSTALL 9/30/2014 Minderman Nick L Warren
INSPECT 10/31/2014 Monroe Michael D Stone
INSTALL 8/31/2014 Myers Timothy W Jefferson
INSTALL 9/30/2014 Owens Dustin L Webster
OSE 8/31/2014 Peetz Kent A Cape Girardeau
INSTALL 8/31/2014 Petroff William J Jefferson
INSTALL 8/31/2014 Phillips Martin L Jackson
INSTALL 9/30/2014 Phillips David W State
INSTALL 8/31/2014 Raucstadt John A Barry
INSTALL 10/31/2014 Robb Nathan J Boone
INSTALL 8/31/2014 Roellig Brian R Benton
PT 8/31/2014 Roellig Brian R Benton
INSTALL 8/31/2014 Sloan Douglas
INSTALL 8/31/2014 Smith Dwight E Pulaski
INSTALL 9/30/2014 Spalding II Mark G Washington
INSTALL 8/31/2014 Storm Ryan wayne Jasper
INSTALL 10/31/2014 Thoma Jon (Keith) K Cooper
INSTALL 9/30/2014 Tidey Jack A Out of State
INSTALL 10/31/2014 Wager Shawn M Morgan
INSTALL 8/31/2014 Warf Kevin
INSTALL 8/31/2014 Wilson Doug J Christian
OSE 10/31/2014 Woodward Jeffrey A Out of State
INSTALL 8/31/2014 Woolsey Luke W Texas
Contact us if you have questions about this list, or to update or correct an address.