Classification of regions.

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§ 52.871 Classification of regions.

The Kansas plan was evaluated on the basis of the following classifications:

Expand Table
Air quality control region Pollutant
Particulate matter Sulfur oxides Nitrogen dioxide Carbon monoxide Photochemical oxidants (hydrocarbons)
Metropolitan Kansas City Interstate I III III I I
South Central Kansas Intrastate I III III III I
Northeast Kansas Intrastate I III III III III
Southeast Kansas Intrastate III III III III III
North Central Kansas Intrastate I III III III III
Northwest Kansas Intrastate I III III III III
Southwest Kansas Intrastate I III III III III

[37 FR 10867, May 31, 1972]


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