How do I know my water is safe to drink?

The Water Utility samples and tests its water diligently in accordance with ‘safe drinking water standards’ and testing frequencies mandated by the U.S. EPA and the Wisconsin DNR. Each year, the results are compiled and the drinking water compliance status is formally reported as a consumer confidence report entitled “Annual Drinking Water Quality Report”. This report is available at all Village buildings and is posted on the this web site. In the event of an acute drinking water violation or occurrence, this would be addressed immediately with customer notification and instructive information.

Show All Answers

1. Water and Wastewater emergency contact information
2. When are water & wastewater services billed?
3. What is the typical water bill for Village of Grafton residents?
4. What options are available for payment of Utility bills?
5. What are the ‘flat charges’ on my water bill?
6. Where can I pay my water bill?
7. How do my water & sewer rates compare with other Wisconsin communities?
8. Does Grafton have any summer sprinkling restrictions?
9. How do I get help from the W/WW Utility after hours or on weekends?
10. What is the hardness level of Grafton’s water, and do I need a water softener?
11. How does one check for “water leaks” in the house?
12. What should I do if my sewer ‘backs-up’?
13. How do I know my water is safe to drink?
14. Why is my drinking water cloudy at times?
15. If my water becomes discolored, what can I do about it?
16. What is the oily film in my water when I make coffee?