Classification of regions.

  1. Law
  2. CFR 40
  3. Protection of Environment
  4. Environmental Protection Agency
  5. Air Programs
  6. Approval and Promulgation of Implementation Plans
  7. New York
  8. Classification of regions.

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§ 52.1671 Classification of regions.

The New York plans were evaluated on the basis of the following classifications:

Air quality control region Pollutant
Particulate matter Sulfur oxides Nitrogen dioxide Carbon monoxide Photochemical oxidants (hydrocarbons)
Niagara Frontier Intrastate I I III III I
Champlain Valley Interstate II II III III III
Central New York Intrastate I II III I I
Genesee-Finger Lakes Intrastate II II III III I
Hudson Valley Intrastate I II III III III
Southern Tier East Intrastate II II III III III
Southern Tier West Intrastate II II III III III
New Jersey-New York-Connecticut Interstate I I I I I

[37 FR 10882, May 31, 1972, as amended at 39 FR 16347, May 8, 1974]


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