This list includes Onsite Soil Evaluators who are authorized to perform soil morphology evaluations for the design of onsite wastewater treatment systems (OWTS).

There may be additional requirement to work in some counties. Contact the county onsite sewage authority to confirm that an individual can evaluate sites/soils in that county.

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Missouri Onsite Soil Evaluators List

 
Laclede
Last Name First Name MI Date of Expiration Business Address City State Zip Code Business Phone Counties Served
Bettes Melissa S 3/31/2020 MB Soil Consulting 153 Martha Street Ozark MO 65721 (417) 434-2287 Barry, Lawrence, McDonald, Newton, Stone, Taney, Greene, Polk, Webster, Jasper, Barton, Dade, Cedar, Dallas, Laclede, Miller, Camden, Douglas, Ozark, Christian, Morgan, Clay
Dickman Richard J 3/31/2020 Dickman Professional Engineering Services, LLC PO Box 617 Osage Beach MO 65065 (573) 280-5221 Audrain, Benton, Callawy, Camden, Cole, Cooper, Dallas, Laclede, Maries, Miller, Moniteau, Morgan, Pettis, Pulaski
Henderson Richard L 3/31/2020 Soil Consulting 3426 S 240th Rd Louisburg MO 65685 (417) 830-0296 Benton, Camden, Cedar, Christian, Dade, Dallas, Greene, Henry, Hickory, Laclede, Lawrence, Miller, Morgan, Polk, Pulaski, Stone, St. Clair, Taney, Webster, Wright, Henry, Cass, Jackson, Johnson Jasper
Henderson Christian J 11/30/2018 Christian J Henderson 3426 S. 240th Rd. Louisburg MO 65685 (417) 840-8056 Dallas Polk Hickory Laclede Webster Christian St.Clair Jackson Miller Morgan Benton Cass Johnson Henry Vernon Cedar Camden Barton Dade Jasper Newton McDonald Barry Taney Pulaski Greene Wright Lawrence

 

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