Markham Water Department supplies water to about 12,500 residents living in the Markham area of Cook County. Markham Water Department uses purchased surface water from Lake Michigan. 

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Markham Drinking Water Quality

Consumer Confidence Water Quality Reports

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

Contact Markham Water Department Customer Service

Have a Question, Issue or Comment?

Main Customer Service

Physical Address:
City Hall - Public Works
16313 Kedzie Parkway
Markham, Illinois 60428

phone
Mvaught@Cityofmarkham.Net

Emergency (24 hours - broken water main or pipeline, etc.)
708-331-4905

Pay Your Markham Water Department Bill

Already have an account?

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

How to Start Markham Water Service

Starting Your Service

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

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