Greater Cincinnati Water Works (GCWW) recently published its annual Water Quality Report, also known as the “Consumer Confidence Report.” Water testing data and analysis results shared in the report show GCWW drinking water continues to meet or exceed compliance with all federal and state drinking water standards.

The report provides data to water utility customers regarding compliance with U.S. EPA and Ohio EPA drinking water standards and general drinking water quality. The report is the culmination of treatment and monitoring processes for the last calendar year.

“We are proud to share the fact that GCWW continues to provide high-quality drinking water to more than 1.1 million people in our service area and remains a leader in the water utility sector,” said Verna Arnette, GCWW’s interim executive director.

The report also provides information pertaining to the water treatment process, local drinking water sources, and source water protection.

More than 100 regulated substances require monitoring or specific treatment, including various chemicals, microbiological agents, metals, and minerals. GCWW uses the most advanced treatment technologies in the world to provide customers with clean, high-quality water.

Water Quality Report Available Online
To learn more, please read the 2022 Water Quality Report, which is available online as a printer-friendly PDF at WQR.myGCWW.org. Paper copies are available upon request by calling (513) 591-7700.