SUBPART C—Section 107 Attainment Status Designations (§81.300 to §81.356)
- 81.300—Scope.
- 81.301—Alabama.
- 81.302—Alaska.
- 81.303—Arizona.
- 81.304—Arkansas.
- 81.305—California.
- 81.306—Colorado.
- 81.307—Connecticut.
- 81.308—Delaware.
- 81.309—District of Columbia.
- 81.310—Florida.
- 81.311—Georgia.
- 81.312—Hawaii.
- 81.313—Idaho.
- 81.314—Illinois.
- 81.315—Indiana.
- 81.316—Iowa.
- 81.317—Kansas.
- 81.318—Kentucky.
- 81.319—Louisiana.
- 81.320—Maine.
- 81.321—Maryland.
- 81.322—Massachusetts.
- 81.323—Michigan.
- 81.324—Minnesota.
- 81.325—Mississippi.
- 81.326—Missouri.
- 81.327—Montana.
- 81.328—Nebraska.
- 81.329—Nevada.
- 81.330—New Hampshire.
- 81.331—New Jersey.
- 81.332—New Mexico.
- 81.333—New York.
- 81.334—North Carolina.
- 81.335—North Dakota.
- 81.336—Ohio.
- 81.337—Oklahoma.
- 81.338—Oregon.
- 81.339—Pennsylvania.
- 81.340—Rhode Island.
- 81.341—South Carolina.
- 81.342—South Dakota.
- 81.343—Tennessee.
- 81.344—Texas.
- 81.345—Utah.
- 81.346—Vermont.
- 81.347—Virginia.
- 81.348—Washington.
- 81.349—West Virginia.
- 81.350—Wisconsin.
- 81.351—Wyoming.
- 81.352—American Samoa.
- 81.353—Guam.
- 81.354—Northern Mariana Islands.
- 81.355—Puerto Rico.
- 81.356—Virgin Islands.