44 CFR § 9.15
Planning programs affecting land use
May 13, 2020
The Agency shall take floodplain management into account when formulating or evaluating any water and land use plans. No plan may be approved unless it:
(a) Reflects consideration of flood hazards and floodplain management and wetlands protection; and
(b) Prescribes planning procedures to implement the policies and requirements of the Orders and this regulation.