89R44 JRR-F By: Guillen H.B. No. 597 A BILL TO BE ENTITLED AN ACT relating to the issuance of an excess gross weight permit for certain farm tractors on county, farm-to-market, and ranch-to-market roads; authorizing a fee. BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF TEXAS: SECTION 1. Subchapter B, Chapter 623, Transportation Code, is amended by adding Section 623.0173 to read as follows: Sec. 623.0173. EXCESS GROSS WEIGHT PERMIT FOR CERTAIN FARM TRACTORS. (a) In this section: (1) "Accessory" means any additional attachment being pulled or carried by a farm tractor that contributes to the farm tractor's gross weight. (2) "Farm tractor" has the meaning assigned by Section 541.201. (b) The department shall issue an annual permit that authorizes the operation of a farm tractor, including any accessories that are used for agricultural production, on county, farm-to-market, and ranch-to-market roads at a gross weight that is not heavier than the weight equal to the maximum allowable gross weight for the tractor plus a tolerance allowance of 10 percent. (c) To qualify for a permit under this section: (1) the farm tractor must be registered as a farm vehicle under Chapter 502; and (2) the applicant must: (A) designate in the permit application each county in which the farm tractor will be operated; and (B) pay an annual permit fee of $90. (d) A permit issued under this section must be carried in the farm tractor for which it is issued. (e) A permit issued under this section does not authorize the operation of a farm tractor on a bridge for which a maximum weight and load limit has been established and posted by the Texas Department of Transportation under Section 621.102 or the commissioners court of a county under Section 621.301, if the gross weight of the farm tractor and load or the axles and wheel loads are greater than the limits established and posted under those sections. (f) Unless otherwise provided by state or federal law, a county may not require a permit, fee, or license for the operation of a farm tractor in addition to a permit, fee, or license required by state law. (g) The fee collected for a permit under this section shall be divided equally among and distributed to the counties designated in the permit application for deposit to the credit of the county road and bridge fund of those counties. (h) The department may adopt rules necessary to administer this section, including rules governing the application for a permit under this section. SECTION 2. This Act takes effect September 1, 2025.