Which document outlines the minimum setback requirements for intermittent sand filters?

The document that outlines the minimum setback requirements for intermittent sand filters is crucial for ensuring that these systems operate effectively while also protecting public health and the environment. Specifically, WAC 262-272A-0210 provides detailed regulations regarding the design, installation, and maintenance of on-site sewage systems—including the necessary distances from water sources, property lines, and other structures for intermittent sand filters. These specifications are important to prevent contamination of groundwater, surface water, and to ensure that the systems function properly without adversely impacting surrounding areas. Understanding this regulation helps ensure compliance with state health standards and promotes effective septic system operation.