Salt Creek, like all rivers and streams, needs to meet basic federal requirements for water quality. In 2007, the DuPage River Salt Creek Workgroup (DRSCW) began monitoring water quality and wildlife at Salt Creek. We found a decline of river health upstream of the Graue Mill dam. A few years later, the DRSCW began exploring options to improve river quality and help meet water quality standards required by the Clean Water Act.  If no action is taken on modifying stream health to improve water quality, water treatment plants within the Salt Creek Watershed will be required to upgrade their systems, costing tax payers an estimated $180 million and runs the risk that the water quality will still not improve enough to meet required standards.

Restore Salt Creek
Aerial image of the Graue Mill Dam in Spring 2018 during a maintenance draw-down of Salt Creek
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Algae in the Graue Mill Dam impoundment during warm summer months in 2018

How You Can Help

Now in 2019, information is being gathered to help identify ways to improve water quality, preserve important resources, and save taxpayers money.  Survey responses will be kept confidential. The information will be used only by the DuPage Salt Creek Workgroup and its partners and will never be sold to or shared with third parties. You are invited to contribute to this information gathering by completing the 5-minute survey below:

If you would to subscribe to mailing list, please enter e-mail:

If you require a paper copy of the survey mailed to you, please complete the form below:

FOCUS GROUP OPPORTUNITY

There will be a focus group held on Wednesday, April 3, 2019. The group will meet in the evening in the Oakbrook area. Those interested in participating may contact Peter Gray at Aileron Communications, Inc. at 312-629-9400 x 12.

Contact Us

This site provides information on the restoration efforts taking place at Graue Mill Dam, including opportunities for the public to engage with the project team.

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