Environmental Rules in Broken Arrow, OK (2026)
4 verified environmental rules for Broken Arrow, Oklahoma, sourced directly from the municipal code and official government pages.
Verified from official government sources
Stormwater Management
Broken Arrow requires a stormwater development permit before platting, site plan approval, or altering the public stormwater drainage system.
Broken Arrow Stormwater Development Permit
Some RestrictionsBroken Arrow Code § 25-208
A stormwater development permit shall be obtained prior to any development on projects which require platting, site plan approval or alterations to existing public stormwater drainage systems. The minimum submittal requirements shall be as defined in the latest version of the Engineering Design Criteria Manual. The city manager or the city manager's designee shall have the right to waive sec...
Erosion Control
Broken Arrow requires an earth change permit from the city manager before any excavating, grading, regrading, landfilling, berming, or diking within city limits in Tulsa County, Oklahoma.
Broken Arrow Earth Change and Grading Permit
Some RestrictionsBroken Arrow Code § 13-19
Unless specifically exempted under section on 3-23, an earth change permit, as defined and regulated by this article, shall be obtained from the city manager prior to the commencement of any excavating, grading, regrading, landfilling, berming or diking of any property within the City of Broken Arrow.
Flood Zones
Broken Arrow requires a floodplain development permit before any construction begins in the city's mapped regulatory flood area.
Broken Arrow Floodplain Development Permit
Significant RestrictionsBroken Arrow Code § 25-307
A floodplain development permit shall be required to assure conformity with the provisions of this chapter and to insure that new development is constructed in a manner that minimizes exposure to flooding. A floodplain development permit shall be obtained before construction or development begins in any area in the regulatory flood area established in section 25-304. Application for a floodplai...
Flood Elevation Requirements
Broken Arrow requires new or substantially improved homes near the flood area to sit at least 28 inches above the regulatory flood elevation.
Broken Arrow Freeboard Elevation Rule
Significant RestrictionsBroken Arrow Code § 25-311
New construction or substantial improvement of any residential structure which lacks a basement shall have the lowest floor placed on or above a pad in conformity with the building code, which pad is elevated to the regulatory flood protection elevation; the construction of such a floor in accordance with the building code above the pad here required shall have the lowest point on the floor sur...