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Casper Regional Solid Waste Facility Household Hazardous Waste

Permanent drop-off A household hazardous waste drop-off site run by City of Casper Solid Waste Division in Casper, Natrona County, Wyoming.

Address: 1886 Station Rd, Casper, WY 82609
Hours: Monday-Saturday 7:30 am-4:00 pm; residential extended hours 4:00-5:30 pm April 1-September 30
Who can use it: Residents; no appointment needed. Hazardous waste from businesses is not accepted
Cost: Free for residents
Appointment: Not stated
Phone: 307-235-8246

Official page ↗Directions ↗

Call ahead. Hours, limits and accepted items change, and sites close for weather and holidays. Confirm with City of Casper Solid Waste Division at 307-235-8246 before you load the car.

What you can bring

✓Paint
✓Batteries
✓Motor oil
–Antifreeze
✓Gasoline
–Fluorescent bulbs
–Electronics
–Propane
✓Pesticides
–Pool chemicals

✓ accepted · ✕ not accepted · – not listed by the source. Exact wording from the official list is below.

Accepted (official list)Gasoline; flammable liquids; oven cleaners; corrosives; pesticides; motor oil; paint; aerosol cans; rechargeable batteries

What they won’t take

Not accepted (official list)Commercial hazardous waste; infectious waste; PCBs; oil-filled transformers; oil-filled capacitors; explosives; ammunition; unstable chemicals

Limits

The source does not list quantity limits.

Rules and residency

Who can use itResidents; no appointment needed. Hazardous waste from businesses is not accepted

Note from the sourceRechargeable batteries are recycled free during regular hours. For explosives, ammunition or unstable chemicals, call the Natrona County Sheriff’s Office at 307-235-9282 and do not move them.

Map

Open in Google Maps · OpenStreetMap

Nearby alternatives

Distances are straight-line from this site. Most programs only serve their own residents: check “who can use it” first.

City of Laramie Landfill Household Hazardous Waste
Permanent drop-off · 112 mi away · 162 Roger Canyon Rd., Laramie, WY 82072
Who can use it: Albany County households only
Campbell County Landfill Household Hazardous Waste
Permanent drop-off · 112 mi away · 4 North Landfill Road, Gillette, WY 82716
Who can use it: Campbell County residents
City of Sheridan Household Hazardous Waste Facility
Permanent drop-off · 137 mi away · 83 East Ridge Road, Sheridan, WY 82801
Who can use it: All Sheridan County residents; businesses (including nonprofits and government) pay a fee
City of Cheyenne Household Hazardous Waste (Transfer Station)
Permanent drop-off · 144 mi away · 220 N. College Drive, Cheyenne, WY 82001
Rock Springs Water Reclamation Facility Household Chemical Drop-off
Permanent drop-off · 178 mi away · 2300 W Sunset Dr, Rock Springs, WY 82901
Who can use it: Rock Springs residences only; no chemicals from businesses

All programs in Natrona County →

FAQ

Who can use Casper Regional Solid Waste Facility Household Hazardous Waste?

Residents; no appointment needed. Hazardous waste from businesses is not accepted

Is it free?

Free for residents

Do I need an appointment?

The source does not say. Call 307-235-8246 to check.

Can I bring old paint?

Accepted: paint.

Can I bring batteries?

Accepted: rechargeable batteries.

What will they turn away?

Commercial hazardous waste; infectious waste; PCBs; oil-filled transformers; oil-filled capacitors; explosives; ammunition; unstable chemicals

Last checked Tue, Nov 3, 2026, checked against the program’s own official page. Sources:

Coordinates: OpenStreetMap Nominatim. See something out of date? Report a correction.