The Sioux Falls Water Division, under the City Public Works Department, provides water for about 173,300 residents living in the Sioux Falls area. Established in 1951, the Sioux Falls Water collects water from both groundwater (98%) and surface water (2%) sources, which includes the Big Sioux Aquifer, Middle Skunk Creek Aquifer, Big Sioux River, and purchased water from Lewis and Clark Regional Water System, when need arises.

Sioux Falls Drinking Water Quality

Consumer Confidence Water Quality Reports

Under the authority of the Safe Drinking Water Act, the EPA requires Sioux Falls 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.

Excellent

WaterZen Rating

Lead and copper levels in the drinking water of some cities across the United States are too high, potentially creating public-health issues for the people living in those areas.

What about Sioux Falls Works Department? How much lead and copper are in your drinking water? And how do those levels compare to other cities in the state? We examined data from hundreds of cities across the nation to understand and grade your water quality.

As you can see, Sioux Falls Works Department received the best-possible grade because the amounts of contaminants found in the water supply were better than the Public Health Goal and most other water providers we've analyzed.

Excellent

WaterZen Rating

Lead and copper levels in the drinking water of some cities across the United States are too high, potentially creating public-health issues for the people living in those areas.

Contact Sioux Falls Water Customer Service

Have a Question, Issue or Comment?

Main Customer Service

Physical Address:
2100 N Minnesota Avenue
Sioux Falls, South Dakota 57104

605-367-8131
utilities.siouxfalls.org

Emergency (24 hours - broken water main or pipeline, etc.)
605-367-8805

Pay Your Sioux Falls Works Department Bill

Already have an account?

If you already have an account, you just need to login to the Sioux Falls Works Department site. Sioux Falls Works Department 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 Sioux Falls Works Department 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 Sioux Falls City Water Service

Starting Your Service

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