Code of Federal Regulations > Title 23 > Chapter I > Part 669 - PART 669—ENFORCEMENT OF HEAVY VEHICLE USE TAX

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 27, 2025

§ 669.1 - Scope and purpose.

§ 669.3 - Policy.

§ 669.5 - Objective.

§ 669.7 - Certification requirement.

§ 669.9 - Certification content.

§ 669.11 - Certification submittal.

§ 669.13 - Effect of failure to certify or to adequately obtain proof-of-payment.

§ 669.15 - Procedure for the reduction of funds.

§ 669.17 - Compliance finding.

§ 669.19 - Reservation and reapportionment of funds.

§ 669.21 - Procedure for evaluating state compliance.