Registered onsite wastewater professionals in St. Charles County, Missouri
13 people on Missouri’s roster of individually registered onsite wastewater professionals give St. Charles County as their address. A registered professional is someone who holds a Missouri onsite wastewater registration personally.
| Name | Licence | City | Expires |
|---|---|---|---|
| Ashley Harrop | Onsite Soil EvaluatorNo. 51355 | St. Louis | February 28, 2026 |
| Ben Soloman | Basic InstallerNo. 39478 | — | July 31, 2028 |
| Christopher Bellm | Advanced InstallerNo. 31972 | St. Louis | May 31, 2026 |
| Christopher Lucke | Onsite Soil EvaluatorNo. 50859 | Cottleville | August 31, 2027 |
| Jeremy Senevey | Advanced InstallerNo. 34966 | Silex | May 31, 2027 |
| Julian Brady | Onsite Soil EvaluatorNo. 51303 | Florissant | November 30, 2026 |
| Matthew Ebinger | Basic InstallerNo. 38766 | Barnhart | May 31, 2026 |
| Nicholas Sweeney | Advanced InstallerNo. 38955 | Wentzville | October 31, 2026 |
| Samuel Ebegbodi | Onsite Soil EvaluatorNo. 51212 | St. Louis | August 31, 2026 |
| Scott Hall | Basic InstallerNo. 34967 | Silex | May 31, 2027 |
| Stephen Benskin | Basic InstallerNo. 37440 | St. Charles | July 31, 2027 |
| Tyler Aynes | Onsite Soil EvaluatorNo. 51298 | Washington | April 30, 2028 |
| Tyler Moor | Basic InstallerNo. 37378 | Lake Saint Louis | April 30, 2027 |
What “Registered onsite wastewater professional” means in Missouri
Being on this roster means Missouri DHSS has licensed this person for holds a Missouri onsite wastewater registration personally. It is not a rating, a review, or a statement about price, insurance or workmanship.
Registrations carry an expiration date, shown on every listing. The state republishes the dataset as registrations change.
Before you hire, confirm the licence with Missouri DHSS, or the state's own published registration data. How to verify →
Registered onsite wastewater professionals in neighbouring counties
Records as published August 26, 2026. Report a correction.