The purpose of this legislation is to introduce a new fee structure for mobile mounted concrete boom pumps, replacing the existing fuel tax system. This change aims to create a fairer way to charge for the use of these vehicles on U.S. roads, ensuring that their impact on infrastructure is appropriately compensated. Key provisions of the legislation include the establishment of a mileage-based user fee. This fee will be charged at a rate of $0.05 per mile for vehicles weighing up to 60,000 pounds and $0.07 per mile for heavier vehicles.