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
Pre-construction requirements for confinement feeding operations with an animal unit capacity from 501 to 999 animal units and that use formed manure storage.
Non-permitted - formed manure storage - A construction permit is not required. However, a Construction Design Statement (CDS) including a manure management plan must be submitted at least 30 days prior to the start of construction, even if a manure management plan has been filed before. Some construction requirements and design standards must be met. For specific requirements, see the following: