Title 49 › Subtitle SUBTITLE IV— INTERSTATE TRANSPORTATION › Part B— MOTOR CARRIERS, WATER CARRIERS, BROKERS, AND FREIGHT FORWARDERS › Chapter 145— FEDERAL-STATE RELATIONS › § 14504a
Creates a single, national registration system that makes motor carriers, motor private carriers, brokers, freight forwarders, and leasing companies register and pay fees through one State they call their base-State. It sets who must follow the rules and gives short, plain definitions: commercial motor vehicle (a self‑propelled vehicle used in commerce), base‑State (the State that meets requirements and where a company is based, or another State it picks if needed), intrastate fee (any State charge for in‑State filings), leasing company (a business that rents vehicles without drivers), motor carrier (includes some carriers that used to be exempt but excludes others the board or another law removes), participating State (a State that meets the plan’s rules), SSRS (the old single‑state system), UCR agreement (the interstate agreement for collecting registrations and fees), UCR plan (the group that runs the system), and vehicle registration (registration under IRP or similar laws). A freight forwarder that runs commercial vehicles is treated like a motor carrier under these rules. A board of 15 people set up by the Secretary runs the system. The board includes representatives from four FMCSA regions, five state agency staff, five industry members, and the FMCSA Deputy Administrator. The board makes rules, picks fee brackets (4 to 6 brackets), and recommends fees that rise with fleet size. Fees are based on how many commercial vehicles a company owns or operates. Brokers and leasing companies pay the smallest fee. The Secretary must set fees within 90 days after the board’s recommendation and allow public comment. States must submit a plan within 3 years after the law was passed to take part and to get revenue, and they must use their UCR money for safety, enforcement, or administering the system. Revenues are shared to match past SSRS payments or as set limits (new participating States can get up to $500,000), with excess money held in a depository for redistribution or to lower future fees. The Attorney General can sue, at the Secretary’s request, to make a State comply. States may still fine carriers that fail to give required information or pay fees, and a State can choose to apply the UCR rules to carriers that only operate inside that State.
Full Legal Text
Transportation — Source: USLM XML via OLRC
Legislative History
Reference
Citation
49 U.S.C. § 14504a
Title 49 — Transportation
Last Updated
Apr 5, 2026
Release point: 119-73not60