What Waukesha County itself runs: 2 landfills, sites and programs covering 4 items. If your town doesn’t have its own page, these are usually the places to start.
Checked October 26, 2026 · Call before you go · How we check
Waukesha County household hazardous waste (Clean Sweep) sites
Waukesha County runs household hazardous waste drop-off sites, including a permanent site in Menomonee Falls and a collection at the UW-Waukesha campus (1500 N. University Drive). Free to Waukesha County residents with proof of residency.
The Drop-Off Center is at 750 Sentry Drive, Waukesha, WI 53186. Checked October 26, 2026.
April-November: Wednesdays 11 a.m.-7 p.m. and Saturdays 8 a.m.-4 p.m.; December-March: Saturdays 8 a.m.-4 p.m. Checked October 26, 2026.
Only City of Waukesha residents may drop off yard material or landfill trash; any Waukesha County resident may drop off recyclables (cardboard, paper, bottles, cans, scrap metal, used oil/antifreeze, cooking oil). Checked October 26, 2026.
The center is for residential use only; no businesses or contractors. Checked October 26, 2026.
There is no charge for recyclables. Checked October 26, 2026.
Latex paint is $3 per 1-gallon container, $1 per quart and $7 per 5-gallon bucket, charged by container size. Checked October 26, 2026.
Landfill trash does not include weekly garbage, tires, concrete or shingles. Checked October 26, 2026.
Any city or county resident may bring household hazardous waste, including oil-based paint and stain, at no cost. Checked October 26, 2026.
Oil-based paints are accepted at Waukesha County HHW sites; latex paint, non-hazardous cleaners, motor oil and oil filters are not. Checked October 26, 2026.
“Checked” means we read the official page on that date. Things can change, so call before you go.