Lake County Landfills & SWALCO Drop-Offs (Waukegan, Gurnee & Grayslake, Illinois)
Lake County has two active landfills for household trash: Countryside Landfill in Grayslake and Zion Landfill. Both are privately run, so call ahead for rates and what they take.
The county's solid waste agency, SWALCO, handles the rest: household chemicals by appointment at its Gurnee facility, and free electronics drop-off for Lake County residents in Wauconda, Grayslake and Highland Park, up to seven items a visit.
Household chemical waste is collected at SWALCO's Gurnee facility twice a month (except December), by appointment only, plus mobile collection events around the county from April to October. It's for residential waste only. SWALCO doesn't take electronics at Gurnee.
Electronics are free for Lake County residents at the year-round drop-off sites, up to seven items a visit (cords and cables don't count); businesses are turned away, and the host sites set their own hours. The Grant Township site closed permanently on November 30, 2025.
Illinois keeps a long list of things out of its landfills: car batteries (since 1990), yard waste (since 1990), appliances that still have their Freon, mercury switches or PCB parts (since 1994), whole tires, and, since January 1, 2012, TVs, computers, monitors, printers and other electronics. That's why landfills turn them away and counties run separate programs for them.
Landfills and transfer stations
Illinois EPA lists two active landfills in Lake County, Countryside Landfill on Route 83 in Grayslake and Zion Landfill on Green Bay Road in Zion. Both are privately run. Kane County's recycling office sums up what to expect at private transfer stations: the public usually pays the same per-ton rate as commercial haulers, often with a one-ton minimum, and some sites require a hard hat and a high-visibility vest. Call ahead for the rate, the minimum and what they accept.
Lake County has two active landfills, Countryside Landfill in Grayslake and Zion Landfill in Zion. Both are privately run; call for rates before you go.
How do I get rid of household chemicals in Lake County?
Make an appointment with SWALCO for its Gurnee household chemical waste facility, which collects twice a month except in December, or for one of its mobile events from April to October.
Where can I recycle electronics in Lake County for free?
At SWALCO's year-round drop-off sites: LRS in Wauconda, Grayslake Public Works and the Highland Park Recycling Center. It's free for Lake County residents, up to seven items per visit.
Is SWALCO a dump?
No. SWALCO is Lake County's solid waste agency. It runs household chemical and electronics programs, not a trash drop-off.