Ill. Admin. Code tit. 77, pt. 905, app A, ILLUSTRATION X, exh. D

Current through Register Vol. 49, No. 2, January 10, 2025

Exhibit D - Filter Bed Cross Section (End View)

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Ill. Admin. Code tit. 77, pt. 905, app A, ILLUSTRATION X, exh. D

Added at 27 Ill. Reg. 3074, effective February 10, 2003

CROWNING SHOWN FOR TORPEDO SAND APPLIES TO MANTLE AREA ONLY