The Douglas County Health Department will be closed on Thursday, July 17 from 11 am – 2 pm.
The Douglas County Health Department will be closed on Thursday, July 17 from 11 am – 2 pm.
Learn more about applications to install and clean OWTS, training, and available resources.
Professionals must obtain a license to install and clean OWTS systems:
All OWTS designers, soil evaluators, installers, inspectors, operation and maintenance providers, and pumpers are required to take the National Association of Wastewater Technicians (NAWT) training course for their discipline. The Colorado Professionals in Onsite Wastewater provide training and resources.