Where does my water come from by zip code?

Your water comes from your home water service provider, which is the entity that provides water to your home. Every zip code in the United States is assigned to one of these water service providers. To learn more about your water service provider, enter your zip code in the search box above.

How to know where my water comes from by state?

Water sources are typically categorized by law as surface water, groundwater or treated water. Water collected from surface water is gathered from rivers, lakes, ponds, creeks, and oceans. Water that is collected underground (groundwater) flows naturally beneath the surface of the earth and is collected from wells. Finally, treated water is water that is collected from a water treatment plant and is free from disease-causing bacteria.

Where does my water come from by state?

The Environmental Protection Agency (EPA) maintains an online database of municipal water systems and the water sources they use. The EPA’s website allows users to search by zip code to find the source of water for their community. The EPA categorizes water sources by their water quality rating. Water sources with an “unsuitable” rating for human consumption are considered groundwater, while those with an “adequate” rating are surface water sources like rivers and lakes.

Where does my water come from by address?

A zip code can sometimes indicate where a utility provider is located, but not necessarily. However, some utilities do break down zip codes by water system for their customers. For example, the City of Eugene’s water system has created a map showing where water comes from, so if you’re unsure if your water comes from the City of Eugene, you can check there.

How do I know where my water comes from by address?

If you’re looking to find out whether your water comes from groundwater or surface water, you can check water service mapping websites to see which watershed your town falls into. You can also check your county’s website to see which watershed your county is in and whether your water source is groundwater or surface water.