Washington health codes and health code violations
Dayton drinking water reports
About This Service
The Columbia County Health District, located in Dayton, WA, monitors public health risks, coordinates Dayton agencies responding to public health threats, and enforces Washington public health standards. As a Department of Public Health (DPH), the department works to prevent the spread of diseases, promote healthy behaviors, and ensure a clean water supply. The Health Department also provides access to Columbia County public records.