Reporting UCMR3 Testing Results  pdf format of Reporting UCMR3 Testing Results
doc format of                             Reporting UCMR3 Testing Results

Letter to Public Water Suppliers discussing results of UCMR3 testing, public-notification requirements, and how to report the results in the CCR. June 2016.

Unregulated Contaminant Monitoring Rule (UCMR3) Public Notification Reminder  pdf format of UCMR3 Public Notification Reminder
file size 1MB

A reminder to public water systems participating in U.S. EPA’s third cycle (2013-2015) of the Unregulated Contaminant Monitoring Rule (UCMR3) regarding their reporting requirements associated with the Rule. May 22, 2015.