40 Protection of Environment 3 2007-07-01 2007-07-01 false Toll free number assignment. 52.111 Section 52.111 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Arizona
ยง 52.111 Toll free number assignment.

Toll free numbers shall be made available on a first-come, first-served basis unless otherwise directed by the Commission.

[63 FR 16441, Apr. 3, 1998]