Reporting sample results?
We recommend having your laboratory submit results to us. Once reported, the results are available in the drinking water portal under "My Sample Results". If the lab is not reporting, please generate a data entry template specific for your system.
Working on a specific rule?
- Backflow Prevention and Cross-Connection Control Rule.
- Consumer Confidence Rule.
- Disinfectant and Disinfection Byproduct rules.
- Groundwater Rule.
- Inorganic/Organic Chemical and Radionuclide rules.
- Lead and Copper Rule.
- Public Notification Rule.
- Revised Total Coliform Rule, seasonal system, and hand pump information.
- Storage Tank Rule.
- Surface Water Treatment Rule and Groundwater Under Direct Influence (GWUDI).
- Unregulated Contaminant Monitoring Rule (UCMR).
- Water Hauler Rule.