LandfillVerified October 2026
North Weld Sanitary Landfill
North Weld Sanitary Landfill is a landfill in Weld County, CO, listed under Ault. A private company runs it. Expect to pay at the scale house, and check whether they take small loads from residents. Listed materials: household trash & bulky items, construction debris, yard waste & brush, scrap metal and appliances. Weld County has 13 sites in our directory, including this one. It handled about 763,262 tons of waste in 2022 (EPA LMOP).
| Address | 40000 Weld County Road 25, Ault, CO 80610 Directions |
|---|---|
| County | Weld County, CO |
| Phone | (970) 686-2800 |
| Website | wmsolutions.com |
| Hours | Mon-Fri: 7 am to 4:30 pm Sat: 7 am to 3 pm Closed New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving and Christmas Day. |
| Fees | Rates are not published in our sources. Ask what they charge for a car or pickup load. |
| Access | Commercial operator that usually takes public loads for a fee |
| Accepts | Household trash & bulky items, Construction debris, Yard waste & brush, Scrap metal, Appliances |
| Not accepted | hazardous waste, liquids |
| Payment | cash, check, card |
| Operator | WM (privately owned) |
| Opened | 1992 |
Verified October 2026 from the operator's or county's own website. Sources: wmsolutions.com, weld.gov. Price or hours wrong? Tell us.
Rules in Weld County
- Weld County residents can drop off household hazardous waste for free at the Greeley and Dacono facilities (containers 5 gallons or smaller, no plastic bags, 200 pounds per household per visit). Source
- The county offers a limited number of free Large Item Disposal Vouchers (one truckload or trailer load up to one ton, for items like mattresses, couches and tables) valid March 2 to October 31, 2026 at North Weld, Front Range and Buffalo Ridge landfills. Vouchers are picked up at the HHW facilities or the county health department. Source
Before you go
- Tarp the load; uncovered loads often cost more at the gate.
- Ask before bringing tires or a fridge; many sites charge per item for them.
- Some private sites only serve contractors and haulers; check first.
- Expect a scale or a quick load check at the entrance.
Other landfills nearby
- Car, SUV, passenger van (flat fee): $20 (includes CO surcharge)
- Hours: Mon-Fri: 7 am to 4 pm …Household trash & bulky itemsConstruction debrisYard waste & brushScrap metalAppliances
Hazardous waste drop-off nearby
- Hours: Tue, Thu, Sat: 8 am to 5 pm
- Hours: Mon, Tue, Thu, Fri, Sat: 8 am to 4:30 pm Residential household hazardous waste drop-off: FreeHousehold hazardous wasteElectronicsTiresScrap metal
More in Weld County
All 13 drop-off sites in Weld County · Hazardous waste · Electronics · Tires · Yard waste · Construction debris · Scrap metal · Colorado
Frequently asked questions
Where is North Weld Sanitary Landfill?
40000 Weld County Road 25, Ault, CO 80610. Directions open in Google Maps on your phone or computer.
What can I drop off at North Weld Sanitary Landfill?
North Weld Sanitary Landfill is listed for household trash & bulky items, construction debris, yard waste & brush, scrap metal and appliances. Not accepted: hazardous waste and liquids.
Is North Weld Sanitary Landfill open to the public?
Commercial operator that usually takes public loads for a fee. Call if you are hauling for a business.
When is North Weld Sanitary Landfill open?
Mon-Fri: 7 am to 4:30 pm; Sat: 7 am to 3 pm. Closed New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving and Christmas Day..
What other landfills are near North Weld Sanitary Landfill?
Larimer County North Landfill in Wellington (14 mi), Rawhide Energy Station - Platte River Power Authority in Wellington (22 mi) and Buffalo Ridge Landfill (WM of Colorado) in Keenesburg (31 mi).
Where can I take paint and chemicals near Ault?
The closest household hazardous waste drop-off we list is Weld County Household Hazardous Waste/Hhw, about 12 miles away.
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