Will County, IL Landscaping Rules: Artificial Turf (2026)

Artificial turf is permitted across Will County without state-level restriction. Illinois has no statute equivalent to California AB 1572 protecting synthetic turf from HOA bans, meaning subdivision covenants may restrict or prohibit it. Installation typically requires 3-4 inches of crushed aggregate base with proper slope for drainage. Will County Stormwater Management Ordinance treats properly drained artificial turf as pervious if base allows infiltration; impermeable installations count toward impervious lot coverage limits (typically 35-45% residential). Joliet, Bolingbrook, Romeoville, Plainfield, New Lenox, Mokena, Frankfort, and Lockport generally do not require permits for at-grade turf installation on existing lawn areas but may require grading permits if site contours change. Infill materials (crumb rubber, silica sand, organic) should be selected considering heat (150F+ possible in full sun) and groundwater concerns given the Des Plaines and DuPage River floodplain areas. Flood zone AE properties should avoid turf reducing natural infiltration.