70 ILCS 605/4-15.1
Current through Public Act 103-1052
In performing any of the duties and in exercising any of the powers provided in this Code, the commissioners shall use all practicable means and measures, including consideration of alternative methods of providing the necessary drainage, to protect such environmental values as trees and fish and wildlife habitat, and to avoid erosion and pollution of the land, water or air.
70 ILCS 605/4-15.1