Showing ordinances that apply to Turley, OK
Turley is an unincorporated community (population 2,607) in Tulsa County, Oklahoma. Because Turley is not an incorporated city, it does not have its own municipal code. Instead, Tulsa County ordinances apply directly to properties here. The grading & drainage rules below are the ones that govern your area.
Tulsa County requires grading and drainage review through its Subdivision Regulations and Building Code for any earth-moving exceeding roughly 50 cubic yards or altering natural drainage. Plans must show that runoff is not cast onto neighboring properties, consistent with Oklahoma common-law drainage rules.
Tulsa County regulates grading and drainage via the County Building Code (adopted IRC/IBC) and the Subdivision Regulations administered by the Tulsa County Engineer. Grading permits are generally required for excavation or fill over 50 cubic yards, for slopes steeper than 2:1, or for retaining walls over 4 feet tall (measured from footing to top). Oklahoma follows a modified civil-law rule of surface water drainage: landowners cannot unreasonably divert, accelerate, or concentrate runoff onto neighboring property (see Oklahoma cases such as Gregory v. Bogdanoff and 82 O.S. §1-2). Site plans must demonstrate positive drainage away from foundations and compliance with downstream conveyance capacity. Retaining walls over 4 feet require engineered drawings and separate permits. Compacted structural fill under slabs needs density testing. For subdivisions, the city of Tulsa's PFPI/SDCM is typically used as the technical standard.
Unpermitted grading: stop-work plus fines up to $500 per violation. Diverting drainage onto neighbors: civil liability plus county corrective order. Unpermitted retaining wall over 4 ft: permit required after the fact plus engineering review fees.
See how Turley's grading & drainage rules stack up against other locations.
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