Chapters 70-76 govern floodplain development and dam safety in Iowa.
Chapter 70 outlines definitions and permitting procedures, updates
include landowner notifications, floodway determination, floodway development reviews
and several new definitions. Chapter 71
governs when permits are required and has been reformatted and
streamlined. Chapter 72 provides
permitting criteria and includes minor cleanup.
Chapter 73 regulates dams in Iowa and is generally unmodified as it was
complete updated in 2020. It is proposed
to rescind Chapter 75 that governed general floodplain establishment and
floodplain management orders that is generally superseded in currently with
FEMA mapping standards. Applicable
sections of Chapter 75 that are still relevant are moved into other
chapters. Chapter 76 is also proposed
to be rescinded as it is no longer relevant.
Public Hearing
A public hearing at which persons may present their views orally will be held via conference call as follows. Persons who wish to attend the conference call should contact Jon Garton via email. A conference call number will be provided prior to the hearing. Persons who wish to make oral comments at the conference call public hearing must submit a request to Jon Garton prior to the hearing to facilitate an orderly hearing.
September 24, 2024 1 p.m. via video/conference call
Public Comment
Any interested person may submit written comments concerning this Regulatory Analysis. Written comments in response to this Regulatory Analysis must be received by the Department of Natural Resources (Department) no later than 4:30 p.m. on the date of the public hearing.
Comments should be directed to:
Jon Garton, Supervisor Floodplain and Dam Safety Section
Iowa Department of Natural Resources
6200 Park Avenue, Suite 200
Des Moines, Iowa 50321
Email: jonathan.garton@dnr.iowa.gov