You have probably heard about the American Water Infrastructure Act (AWIA) that was passed in 2018. AWIA requires community drinking water systems serving 3,300 or more to create risk assessments and update emergency response plans (ERPs). The law specifies the components that the risk assessments and ERPs must address, and establishes deadlines by which water systems must certify to EPA completion of the risk assessment and ERP. Learn more about the requirements, including important deadlines, by visiting EPA's website.
The "risk assessment" is what we formerly called the "Vulnerability Self-Assessment" or SVA. The easiest way to complete one is using EPA's tool.
A simple way to complete the ERP is by using DEQ's online tool! Create an account and walk through the tool here. Or explore the tools below for ERPs.
Operations and Maintenance Manuals
Emergency Planning Exercises
State Hazard Mitigation Plan
Cyanotoxins in Drinking Water