Title 40

PART 51 SUBPART W

Subpart W - Determining Conformity of General Federal Actions to State or Federal Implementation Plans Source:58 FR 63247, Nov. 30, 1993, unless otherwise noted.

• 23 U.S.C. 101; 42 U.S.C. 7401-7671q.
• Source: 36 FR 22398, Nov. 25, 1971, unless otherwise noted.

40:2.0.1.1.2.19.11.1	SECTION 51.850	51.850 [Reserved]
40:2.0.1.1.2.19.11.2	SECTION 51.851	51.851 State implementation plan (SIP) or Tribal implementation plan (TIP) revision.
40:2.0.1.1.2.19.11.3	SECTION 51.852-51.860	51.852-51.860 [Reserved]

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