City of Santa Maria Utilities Department
The Santa Maria Water, under the City Utilities Department, provides water for about 106,280 residents living in the Santa Maria area. Established in 1905, the Santa Maria Water collects water from two sources of supply: City water wells located in the Santa Maria Airport area, and purchase supply from State Water treated at the Polonio Pass Water Treatment Plant by the Central Coast Water Authority (CCWA).
Santa Maria City Drinking Water Quality
Consumer Confidence Water Quality Reports
Under the authority of the Safe Drinking Water Act, the EPA requires City of Santa Maria Utilities Department to assess local water quality each year and distribute a Consumer Confidence Water Quality Report.
The information in this report includes the source of your water, whether your water meets EPA standards, detailed tables of detected contaminants, detailed descriptions of those contaminants, possible reasons why they're present, and potential health effects (if any).
Read the Consumer Confidence Report for Santa Maria City main water system here:
Contact City of Santa Maria Utilities Department Customer Service
Have a Question, Issue or Comment?
Main Customer Service
805-925-0951 (Mon–Fri, 7:00 AM–4:00 PM)
Emergency (24 hours - broken water main or pipeline, etc.)
Pay Your Santa Maria Water Bill
Already have an account?
If you already have an account, you just need to login to the Santa Maria Water site. Santa Maria Water accepts credit cards, debit, and direct deposit. Click here to login.
Want to create a new account?
You can create a new account on the Santa Maria Water website. Once you create the account, you can setup payment with credit, debit, or direct deposit. Click here to create an account.
Want to pay without an account?
You can make a one-time payment without creating an account. You will need to have your credit or debit card in order to make the one time payment. Click here to make a one time payment.
How to Start Water Service
Starting Your Service
When you move to a new home in Santa Maria City, you'll most likely already have running water, but you'll still need to set up water service with the Santa Maria Water. Luckily, has made it pretty simple with the following online form. Starting service generally takes just two business days.
Stopping Your Service
When you move out of a home in Santa Maria City, you'll need to stop your water service with the Santa Maria Water, so you don't keep getting billed. Simply fill out the following online form. Stopping service normally takes just two business days.