On this page:
Read about Oregon Drinking Water Services public notice resources and view templates.
Water System Sampling Points
Turbidity and Surface Water Treatment
Disinfection Byproducts (DBPs)
Maximum Residual Disinfectant Levels
New sampling requirements have been added for disinfection byproducts and radionuclides that may affect your water system. Please consult the fact sheets below for further information:
Lead and Copper