House Bill No. 2142 aims to regulate the construction and modification of wind energy facilities in relation to military installations in Oklahoma. The bill defines key terms such as "Clearinghouse," "Commencement of construction," and "Wind energy facility," and establishes that any construction or modification must not adversely impact military operations, training, or installations. It outlines the procedures for filing applications, requiring owners to submit FAA applications to the Oklahoma Military Department and to provide documentation regarding any potential hazards to military operations. The bill also allows for the imposition of administrative fines for non-compliance and authorizes civil actions to enforce these regulations.

Additionally, the bill mandates that documentation submitted by owners regarding their wind energy facilities is confidential and not subject to public inspection under the Oklahoma Open Records Act. It specifies that a mission compatibility certification letter can serve as evidence that any adverse impacts have been resolved. The bill is set to take effect on November 1, 2025, and includes provisions for the Oklahoma Military Department to coordinate with owners and military entities to ensure compliance with the established regulations.