Crushers, grinding mills, screening operations, bucket elevators, conveyor transfer points, conveyors, bagging operations, storage bins and fine product truck and railcar loading operations shall be sprayed with water or a surfactant solution, utilize choke-feeding or be treated by an equivalent method in accordance with an operating program.
Ill. Admin. Code tit. 35, § 212.308
Amended at 3 Ill. Reg. 45, p. 100, effective October 26, 1979