Transportation; authorizing county commissions to assess road impact fees for certain vehicles; effective date.

HB 3444 allows Oklahoma counties to charge road impact fees on vehicles with overweight or oversize permits used in energy production, storage, or equipment (excluding certain energy-related equipment covered under separate law). These fees, calculated based on target ratio funding per mile, can increase by 50% if roads serve school bus routes, contain deficient bridges, or run near occupied homes. County commissioners must use collected fees exclusively for road maintenance, repair, or construction within their jurisdiction. The bill does not exempt fee-paying vehicles from existing road restrictions or liability for roadway damage caused by their use.