312 IAC 25-1-55
312 IAC 25-1-55 "Fugitive dust" defined
Cite as Ind. Admin. Code tit. 312, r. 25-1-55
Sec. 55. "Fugitive dust" means particulate matter not emitted from a duct or stack that becomes airborne due to the forces of wind or surface
coal mining and reclamation operations, or both, during emissions from any of the following:
(1) Haul roads.
(2) Wind erosion of exposed surfaces, storage piles, and spoil piles.
(3) Reclamation operations.
(4) Other activities in which material is either removed, stored, transported, or redistributed.