We take water quality very seriously. When it comes to complying with strict federal regulations for delivering clean, quality drinking water, we’ve consistently scored among the highest of all water companies. Currently, we score greater than 99% in drinking water compliance – a fact that we are immensely proud of.
In the past several years, and all over the country, we’ve received more than 150 awards for superior water quality from state regulators, industry organizations, individual communities, and governmental and environmental agencies. Visit our Accolades section to view some of our recent awards.
Find Your Water Quality Report
To learn more about the water quality in your area, either click on the link below to search for your water system by zip code or simply scroll down and find your water system by name. You will find two files for each system. The first is a Basic Water Quality Summary that includes the water quality information that customers most commonly request. If you want more information, we invite you to view the Detailed Water Quality Report (also called the Consumer Confidence Report or CCR) that contains more information including where the water comes from, any contaminants that were detected, and additional educational information.
Search by Zip Code
Search by System Name
Brunswick - Basic Water Quality Summary
Brunswick - Detailed Water Quality Report (CCR)
Jefferson City - Basic Water Quality Summary
Jefferson City - Detailed Water Quality Report (CCR)
Joplin - Basic Water Quality Summary
Joplin - Detailed Water Quality Report (CCR)
Lake Carmel - Basic Water Quality Summary
Lake Carmel - Detailed Water Quality Report (CCR)
Lake Taneycomo Acres - Basic Water Quality Summary
Lake Taneycomo Acres - Detailed Water Quality Report (CCR)
Lakewood Manor - Basic Water Quality Summary
Lakewood Manor - Detailed Water Quality Report (CCR)
Maplewood - Basic Water Quality Summary
Maplewood - Detailed Water Quality Report (CCR)
Mexico - Basic Water Quality Summary
Mexico - Detailed Water Quality Report (CCR)
Ozark Mountain No. 1 (Turkey Mountain No. 1, Riverside) - Basic Water Quality Summary
Ozark Mountain No. 1 (Turkey Mountain No. 1, Riverside) - Detailed Water Quality Report (CCR)
Ozark Mountain No. 2 (Turkey Mountain No. 2) - Basic Water Quality Summary
Ozark Mountain No. 2 (Turkey Mountain No. 2) - Detailed Water Quality Report (CCR)
Ozark Mountain No. 3 (Turkey Mountain No. 3, Lakeside/Riverside Utilities) - Basic Water Quality Summary
Ozark Mountain No. 3 (Turkey Mountain No. 3, Lakeside/Riverside Utilities) - Detailed Water Quality Report (CCR)
Platte County - Basic Water Quality Summary
Platte County - Detailed Water Quality Report (CCR)
Rankin Acres - Basic Water Quality Summary
Rankin Acres - Detailed Water Quality Report (CCR)
Riverside Estates - Basic Water Quality Summary
Riverside Estates - Detailed Water Quality Report (CCR)
Saddlebrooke - Basic Water Quality Summary
Saddlebrooke - Detailed Water Quality Report (CCR)
Spring Valley - Basic Water Quality Summary
Spring Valley - Detailed Water Quality Report (CCR)
St. Joseph - Basic Water Quality Summary
St. Joseph - Detailed Water Quality Report (CCR)
St. Louis County / St. Charles County - Basic Water Quality Summary
St. Louis County / St. Charles County - Detailed Water Quality Report (CCR)
Stonebridge Estates - Basic Water Quality Summary
Stionebridge Estates - Detailed Water Quality Report (CCR)
Warren County - Basic Water Quality Summary
Warren County - Detailed Water Quality Report (CCR)
Warrensburg - Basic Water Quality Summary
Warrensburg - Detailed Water Quality Report (CCR)
Whitebranch - Basic Water Quality Summary
Whitebranch - Detailed Water Quality Report (CCR)
