Okla. Stat. tit. 11 § 36-207
Current through Laws 2024, c. 453.
Any property owner, or other person interested in the proposed improvement, shall have the right to institute an action in the district court in the county in which situs of the municipality is located, at any time not later than fifteen (15) days after the action of the municipal governing body in adopting and approving the plans, profiles, specifications, estimates and assessment plat, to contest such action. Any suit instituted after the expiration of the fifteen (15) days shall not be maintained to question the plans, profiles, specifications, estimates or assessment plat, and the property owners liable for assessment shall be deemed to have waived all objections thereto.
Okla. Stat. tit. 11, § 36-207