Oklahoma

Oklahoma drinking water quality

Name: Oklahoma Drinking Water Quality — Contaminant Measurements
Creator: The Water Map
License: https://creativecommons.org/licenses/by/4.0/

Every public water system in Oklahoma we've verified. Each report covers one calendar year and shows the utility's own measured contaminant levels against federal limits.

Broken Arrow (2024)
22 contaminants measured
Edmond (2024)
22 contaminants measured
Norman (2024)
22 contaminants measured· 2 at or above the limit
Oklahoma City (2024)
13 contaminants measured
Tulsa (2024)
7 contaminants measured