The Blackwell Municipal Authority provides water service to about 7,668 residents living in the Blackwell area of Kay County, Oklahoma. Blackwell Water collects water from the Chikaskia River and treats it at the Blackwell Water Treatment Plant before distributing it.

API Uploaded Image

Blackwell Drinking Water Quality

Consumer Confidence Water Quality Reports

Under the authority of the Safe Drinking Water Act, the EPA requires Blackwell Water 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 Blackwell Water website.

Contact Blackwell Water Customer Service

Have a Question, Issue or Comment?

Main Customer Service

Physical Address:
T. J. Greenfield, Chairman
Box 350
Blackwell, Oklahoma 74631


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

Pay Your Blackwell Water Bill

Already have an account?

If you already have an account, you just need to login to the Blackwell Water site. Blackwell Water accepts credit cards, debit, and direct deposit. Click here to login.

How to Start Blackwell Water Service

Starting Your Service

When you move to a new home in Blackwell, you'll most likely already have running water, but you'll still need to set up water service with the Blackwell Water. Luckily, Blackwell 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 Blackwell, you'll need to stop your water service with the Blackwell Water, 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.