San Diego Drinking Water Quality

Consumer Confidence Water Quality Reports

Under the authority of the Safe Drinking Water Act, the EPA requires San Diego Municipal Utility District 1 to assess local water quality each year and distribute a Consumer Confidence Water Quality Report. At WaterZen, we review these reports and make the information available, in a concise, straightforward, and easy-to-understand way. You can find CCR report on the San Diego Municipal Utility District 1 website.

Contact San Diego Municipal Utility District 1 Customer Service

Have a Question, Issue or Comment?

Main Customer Service

Physical Address:
200 S Dr E E Dunlap Hwy
San Diego, Texas 78384-3204

phone
None

Emergency (24 hours - broken water main or pipeline, etc.)
361-279-3357

Pay Your San Diego Municipal Utility District 1 Bill

Already have an account?

If you already have an account, you just need to login to the San Diego Municipal Utility District 1 site. San Diego Municipal Utility District 1 accepts credit cards, debit, and direct deposit. Click here to login.

How to Start San Diego Water Service

Starting Your Service

When you move to a new home in San Diego, you'll most likely already have running water, but you'll still need to set up water service with the San Diego Municipal Utility District 1. Luckily, San Diego has made it pretty simple with the following online form. Starting service generally takes just two business days.

Click here to fill out a Start Service Form.

Stopping Your Service

When you move out of a home in San Diego, you'll need to stop your water service with the San Diego Municipal Utility District 1, so you don't keep getting billed. Simply fill out the following online form. Stopping service normally takes just two business days.

Click here to fill out a Stop Service Form.