§ 52.721 Classification of regions.  


Latest version.
  • The Illinois plan was evaluated on the basis of the following classifications:

    [37 FR 10862, May 31, 1972, as amended at 39 FR 16346, May 8, 1974; 45 FR 11493, Feb. 21, 1980]

[37 FR 10862, May 31, 1972, as amended at 39 FR 16346, May 8, 1974; 45 FR 11493, Feb. 21, 1980