Onsite Wastewater Systems Exam| questions and correct answers| 2026

Onsite Wastewater Systems Exam| questions and correct answers| 2026 Who has a septic tank system? All buildings in NC with plumbing must be connected to some type of approved wastewater disposal system. If a building with plumbing facilities is not on a city sewer system, then in most cases it has a ____________ to dispose of wastewater. septic tank system Who regulates onsite wastewater systems? Onsite wastewater section (OSWW), Division of Environmental Health (DEH), Department of Environment and Natural Resources (DENR) Authority is delegated to local __________________ to issue septic permits, regulate installations, and enforce NC laws and rules. health department Local health department staff are trained and authorized by the ______ and _______ Section. DEH and OSWW A permit is needed before any ______ is installed or repaired. septic system An Environmental Health Specialist must visit the site to evaluate ________ and ________________ before a permit can be issued. soil and site conditions An EHS must also approve the installation before it is put into use and before the electrical supply is _____________ connected to the building