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Iowa *Use the following website to submit a permit application for projects within the State of Iowa: https://programs.iowadnr.gov/permt
(This will forward the application to both USACE and Iowa DNR)
*To submit questions via email please send to: iowaregulatory@usace.army.mil Illinois Application (Illinois) Permit Requirements (Illinois)
*To submit application via email please send to: illinoismoregulatory@usace.army.mil