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Deadline extended for Iowans to comment on water quality standards goals for streams, rivers

  • 2/8/2018 2:13:00 PM
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DES MOINES — The DNR is extending the submission deadline for comments on water quality standards in Iowa to March 30.

The DNR wants to know Iowans’ thoughts on improving the state’s water quality goals as the DNR conducts its every-three-years review of water quality standards.

For additional information on the state’s water quality standards and the triennial review process, please visit the DNR's water quality standards webpage at:

The public can submit written comments to Matthew Dvorak, Iowa Department of Natural Resources, 502 E. Ninth St., Des Moines, IA 50319, or by email at