Onsite Soil Evaluators List

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
Last Name First Name MI Business Address City State Zip Code Business Phone Counties Served
Lindell David L David Lindell 410 E Bodine Ave Clinton MO 64735 (660) 530-8067 Bates, Benton, Cass, Henry, Lafayette, Jackson, Johnson, Pettis, St. Clair
Massie Matt D Massie's Soil Consulting 16718 Lawrence 1100 Mt. Vernon MO 65712 (417) 316-0073 Barry, Dade, Jasper, Lawrence
Mayhan Bryan D Bryan D Mayhan 1311 Robert Ray Dr Columbia MO 65202 (573) 268-6482 Boone Randolph Audrain Macon Saline
McKee Brad D Brad McKee 5791 State Rt. AP Willow Springs MO 65793 (417) 469-0577 Howell, Douglas, Ozark, Oregon, Reipley, Shannon, Texas, Dent, Wright, Webster
Meinert Dennis M Home & Farm Soil Consulting 835 Gerling Lane New Haven MO 63068 (573) 237-5081 Audrain Callaway Cole Crawford Dent Franklin Gasconade Jefferson Lincoln Maries Montgomery Osage Phelps Pike Pulaski St. Charles St.Louis Warren Washington Ste. Genevieve Texas Dent Iron Ralls Monroe
Miles Randy J Randy Miles 6500 Gillespie Br Rd Columbia MO 65203 (573) 882-6607 Audrain, Boone, Callaway, Clay, Cole, Cooper, Howard, Johnson, Lafayette, Macon, Maries, Monroe, Montgomery, Osage, Phelps, Ralls, Randolph, Ray, Saline, Warren
Nothstine Chris E Scott Gann Construction Co., Inc 3010 SE Galvin Rd St. Joseph MO 64504 (660) 652-3719 Andrew, Buchanan, Clinton, Daviess, DeKalb, Gentry, Harrison, Platte, Worth
Owens Daniel L Environmental Resolutions PO Box 631 Raymore MO 64083 (816) 331-1993 Cass, Platte, Jackson, Clay, Ray, Johnson, Bates, Vernon, Henry, Clinton, Benton, Pettis
Peetz Kent A Onsite Wastewater Solutions 3947 State Hwy F Cape Girardeau mo 63701 (573) 243-9992 Cape Girardeau, Perry, Ste. Genevieve, St. Francois, Madison, Wayne, Bollinger, Stoddard, Scott, New Madrid, Mississippi
Purdom Richard K Purdom Soil Evaluation 3810 S 201 Rd El Dorado Springs MO 64744 (417) 876-7113 Barry, Barton, Bates, Cedar, Dade, Dallas, Greene, Hickory, Jasper, Polk, Vernon, Webster, Stone, Henry, Benton, Camden
Rogers William H Roger's Consulting 2096 W. CO. Hwy 820 Sikeston MO 63801 (573) 471-2437 Butler, Cape Giradeau, Dunklin, Mississippi, New Madrid, Pemiscott, Scott, Stoddard, Wayne
Roth Matthew W On-Site Soils 4077 N Saint Peters St Peters MO 63304 (888) 878-1461 Franklin, Jefferson, Lincoln, Montgomery, Pike, St. Charles, St. Louis, Warren, Gasconade, Crawford, Ste. Genevieve Boone Callaway Washington St.Francois
Rouse Robert D Rouse Soil Consulting 5764 Hogan Rd Houston MO 65483 (417) 260-2020 Texas Laclede Pulaski Phelps Shannon Howell Wright Douglas Oregon
Rousseau Matt D M.R. Soil Consulting LLC PO Box 1427 Ballwin MO 63022 (636) 394-1838 Franklin Gasconade Jefferson Lincoln St. Charles St. Louis Warren Washington St. Francois Ste. Genevieve Crawford Pike Montgomery Ralls Callaway Monroe Audrain
Stiens Chris R Advanced Aquatics, Stiens Soil Evaluations, LLC 24301 Neon Rd. Ravenwood MO 64479 (660) 562-0726 Andrew, Atchison, Buchanan, Carroll, Clay, Clinton, Daviess, Grundy, Holt, Linn, Livingston, Mercer, Nodaway, Platte, Ray, Gentry
Stratil Paul J PJS Earth Science 612 Wooddell Court Kirkwood MO 63122 (314) 602-8544 Franklin, Jefferson, St. Charles, St. Francios, St.Genevieve, St. Louis, Warren, Lincoln, Washington
Taylor Thomas W Taylor Engineering Company 913 N Main Nevada MO 64772 (417) 667-2149 Barton, Bates, Cedar, Cass, Dade, Henry, Jasper, St. Clair, Vernon
Viele Duane E Soil Evaluations PO Box 3259 Camdenton MO 65020 (573) 216-0359 Benton, Camden, Dallas, Laclede, Miller, Morgan, Pulaski
Walker Donald D Walker Soil Consulting 1641 E. County Rd. 1800 Carthage IL 62321 (217) 779-3192 Adair, Clark, Knox, Lewis, Macon, Marion, Monroe, Pike, Ralls, Randolph, Scotland, Shelby, Buchanan, Caldwell, Cass, Clay, Clinton, Henry, Jackson, Johnson, Lafayette, Linn, Livingston, Platte, Ray
Wegman Scott W Elijah's Brook, Inc 7030 County Road 308 Taylor MO 63471 (573) 541-7645 Adair, Callaway, Clark, Chariton, Grundy, Knox, Lewis, Lincoln, Linn, Livingston, Macon, Marion, Mercer, Monroe, Montgomery, Pike, Putnam, Ralls, Randolph, Schuyler, Scotland, Sullivan, Shelby,
West Larry T Soil Systems LLC 3640 Monte Vallo Mrn Fayetteville AR 72764 (479) 225-8201 Newton McDonald Barry Jasper
Wilson R Clay Wilson & Sons Soil Consulting PO Box 461 Seneca MO 64865 (417) 438-5820 Newton, Barry, McDonald, Jasper, Stone
Woodward Jeffrey A Woodward Soil Consulting 2537 N East Ave Springfield MO 65803 (417) 234-5153 McDonald, Newton, Jasper, Barton, Barry, Lawrence, Dade, Cedar, Stone, Christian, Greene, Polk, Webster

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