Quick and easy access to recreational privileges in Iowa, including hunting, fishing, and specialty licenses:
Purchase Your Licenses Online
Buy your Hunting and Fishing license online today! We offer multi-year packages and combos for whatever you need to stay licensed.
Support conservation in Iowa by buying a natural resource plate for your vehicle.
Make your online reservation for state park cabins, camping sites and lodges.
Iowa DNR Customer Service
Mon - Fri, 8:00am - 4:30pm CST
Submit Online Inquiry
Information / Records Requests
Contact Information by County
Instructions (templates) and required language for notifying the public of monitoring and MCL violations.
For more information:Public Water Supply Operation
Anne Lynam, Environmental Specialist Senior515-725-0280, Anne.Lynam@dnr.iowa.gov
Drinking Water Advisory Communication Plan TemplateDrinking Water Advisory Communication Plan TemplateIowa Main Break and Depressurization GuidanceIowa Main Break and Depressurization Guidance
Water Main Break Log Water Main Break Log
Main Break Types and Responses
Main Break and Depressurization Presentation 9-2016
Active public water supply systems regulated by DNR (8/2016)Active public water supply systems regulated by DNR (8/2016)