Waukesha County

Collection Sites: Household Hazardous Waste

Waukesha County residents are welcome at two permanent collection sites for household hazardous waste (HHW) and four special one-day collections in spring and fall: one each in Brookfield, Delafield, Mukwonago, and Oconomowoc.

All sites are free to Waukesha County residents - proof of residency is required. With questions, contact us via email or at 262-896-8300.

At collection sites, please:

• Stay in your car at all times.
• Show proof of Waukesha County residency
• Arrive with all items in the trunk
• All items in a box or container for easy collection. The box will not be returned; gas cans are returned.

2024 Collection Sites

Menomonee Falls

Veolia Environmental Service (map)
W124N9451 Boundary Rd.

January - December

Monday and Wednesday
11 am - 6 pm

8 am - 2 pm

Calendar View


UWM-Waukesha (map) 
(near water tower)
1500 N. University Dr.

March - November

2nd and 4th Saturdays
8 am - noon

Calendar View





2024: One Time Collection Events

Village Public Works Garage
630 Hwy NN

3rd Saturday in May
May 18
8am - noon

City Public Works Yard
19700 Riverview Dr.

1st Saturday in June
June 1
8am - noon

City Dept. of Public Works
111 Main St.

 3rd Saturday in June
June 15
8am - noon

City Public Works Garage
630 S. Worthington St.

  2nd Saturday in September
September 14
8am - noon

 View holiday closures View Printable Collection Schedule

What To Drop Off at Collection Sites:
Click below to open the Household Hazardous Waste brochure for more info on accepted items -- and items to dispose of elsewhere.

Have items that are not accepted at the Household Hazardous Waste Sites? 

Click to find out how to dispose of them.  


Did you know?

Cleaning, automotive, and garden products can be donated by residents to the Product Exchange Program for other residents to take home and repurpose.

The Product Exchange Program is available at all of the county's permanent household hazardous waste sites (view locations). Quantities and types of materials available vary, and participants will be required to sign a liability waiver and standard release form.

Waukesha County Parks & Land Use - Business & Administration
Hours: 8 am - 4:30 pm | Monday - Friday (closed holidays)
515 W Moreland Blvd • Room AC 260 | Waukesha WI 53188
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