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Onsite Wastewater Treatment System (OWTS) Regulations and Application Forms
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OWTS Regulations and Application Forms

Regulations and Application Forms for Onsite Wastewater Treatment Systems

Regulations

Onsite wastewater regulation is done at the local level. Boulder County Public Health (BCPH) regulations govern all OWTS in Boulder County. These regulations incorporate the guidelines established by the Colorado Department of Public Health and Environment (CDPHE); however, they are more stringent in some areas.

Application Forms

Please Note: This information is intended to provide a better understanding of the functions of onsite wastewater treatment and the need for proper design, installation, and maintenance. Always consult a licensed professional or public health official with questions regarding engineering, installation, and servicing of onsite wastewater systems.

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