Okla. Stat. tit. 82, § 82-1617: New or improved structures, fills, excavations or other

uses prohibited without written authorization - Violations.

A. No new development or substantial improvement to a

structure, or new fill, excavation or other floodplain use shall be

allowed without securing a development permit from the floodplain

board in which the area of jurisdiction includes the proposed

development, substantial improvement, fill, excavation or other

floodplain use.

B. Any person convicted of violating the applicable floodplain

management regulations or rules shall be guilty of a misdemeanor.