| Company | Location | Certifications | License # |
|---|---|---|---|
| Kirt Jensen | Price, UT | Onsite Wastewater Professional (Level 1)Onsite Wastewater Professional (Level 2)Onsite Wastewater Professional (Level 3) | 03181-OSP |
| MK Erkkila, L.C. | Helper, UT | Onsite Wastewater Professional (Level 1)Onsite Wastewater Professional (Level 2)Onsite Wastewater Professional (Level 3) | 02720-OSP |
| South East Utah Health Dept. | Price, UT | Onsite Wastewater Professional (Level 1)Onsite Wastewater Professional (Level 2)Onsite Wastewater Professional (Level 3) | 03836-OSP |
| Southeast Utah Health Department | Price, UT | Onsite Wastewater Professional (Level 1)Onsite Wastewater Professional (Level 2)Onsite Wastewater Professional (Level 3) | 03846-OSP |
4 companies in the Utah DEQ certified onsite wastewater system professionals list are based in Carbon County as of 2026-07-23. Companies based elsewhere in Utah also commonly serve the county.
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