Title 40
PART 51 SUBPART T
Subpart T - Conformity to State or Federal Implementation Plans of Transportation Plans, Programs, and Projects Developed, Funded or Approved Under Title 23 U.S.C. or the Federal Transit Laws Authority: 42 U.S.C. 7401-7671q.
- Authority: 23 U.S.C. 101; 42 U.S.C. 7401-7671q.
- 36 FR 22398, Nov. 25, 1971, unless otherwise noted.
40:2.0.1.1.2.17.11.1 | SECTION 51.390 | 51.390 Implementation plan revision. |