Septic companies in Rolla, MO
Two septic companies on record in Rolla, Phelps County. About 100% of mapped ground here is rated Very limited for septic drain fields, with depth to saturated zone the limiting feature.
Septic Permits in Phelps County
Missouri Department of Health and Senior Services opens in a new tab
What the ground in Rolla is like
The USDA soil survey rates mapped ground in Rolla for septic drain-field suitability across roughly 12 square miles. About 100% of the rated ground is classed "Very limited", meaning the soil has one or more features unfavorable for a conventional drain field, and the limits generally cannot be overcome without major soil reclamation, special design or expensive installation.
In Rolla, the leading limit is depth to the saturated zone: the water table sits so close to the surface that a drain field has little dry soil left underneath it. Effluent needs unsaturated ground to treat and disperse; when that column is thin, the field has nowhere safe to go. The survey flags that limit on about 97% of the rated ground here.
The limiting features the survey records most often here:
This is survey data for mapped areas, not a substitute for a site evaluation on your own lot. Conditions on a single parcel can differ from the map.
USDA NRCS SSURGO, ENG Septic Tank Absorption Fields · 100% Very limited · Depth to saturated zone · 30 map units · 12.12 sq mi · read 2026-08-30
The two companies
- 35Doyel ExcavationRegister not checked(573) 200-6103
- 5Mudd’s Septic Service, LLCRegister not checked(660) 888-1153