Water quality map

There are no active water quality emergencies at this time.

During major emergencies, this map allows you to locate areas in EBMUD’s service area where water does not meet public health standards or guidelines. Click below to get more information about what actions you should take if you are in an affected area.

Get more information about EBMUD water quality.

Have a question or concern?
Call 1-866-403-2683 or email customerservice@ebmud.com

LEGEND:Active Water Quality Affected Area Icon Active Water Quality Affected Area | Rescinded Water Quality Affected Area Icon Rescinded Water Quality Affected Area | EBMUD Service Boundary icon EBMUD boundary

Please click on Near Me Icon icon and enter an address to search for water quality affected area.

EBMUD is working towards a fully mobile-friendly site. Please note that this application has not yet been upgraded. To continue using your mobile device