Who uses Sentry Internet data and why?

Consumers - Use this data to find information on the water system supplying drinking water to your home. You can also check the system's water testing results to see what's in your drinking water. College students may use water quality and chemical data in research studies.

Consultants - Review or download the most recent Water Facility Inventory (WFI) for a water system(s), review water quality data to produce the annual Consumer Confidence Report.

Lending Institutions/Realtors - Review information for Pre-Adequacy Reports. This may include the capacity of a water system for new hookups, water quality data, and whether or not the system is approved.

Local Health Jurisdictions - Review most recent WFI for your county. Review information for pre-adequacy reports. Get most recent contact information for water systems--addresses, phone numbers. Review Sanitary Survey information.

Utilities - Get contact information to notify owners/operators of water systems before constructing or excavating in the area.

Water System Owners and Operators - Review or download your most recent WFI for updating. Use data to produce your annual Consumer Confidence Report. Verify that your system's water quality data has been entered into our database.

How to get data. See right column for Quick Start Instructions.

Note: If you are searching for a specific water system, and not just lists of systems by county etc., you need to know the actual water system name or water system ID number:

 You can get this information:

• From your water bill.
• From the homeowner's association or community residents, or
• By following the Quick Start directions in the right column. From the "Find Water System" page enter as much information about the water system as you know, select your county, click on "Submit." You may be able to identify your water system in the list that displays.