Ill. Admin. Code tit. 35 § 501.252
Current through Register Vol. 48, No. 25, June 21, 2024
Soil that is frozen anywhere between the first 1/2 inch to 8 inches of soil as measured from the ground surface.
Ill. Admin. Code tit. 35, § 501.252
Soil that is frozen anywhere between the first 1/2 inch to 8 inches of soil as measured from the ground surface.
Ill. Admin. Code tit. 35, § 501.252