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Summit County Landfill
LandfillOpenVerified Summit County, Colorado
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- Hours
- Landfill/trash Mon-Fri 7:00am-4:00pm; Sat 7:00am-12:00pm. Hand-unload, recycling, HHW and compost by 3:30pm weekdays / 11:30am Sat. Closed Sundays and major holidays.
- Fees
- 2026: $20 minimum (0-300 lb vehicle load); loose trash $72/ton; sorted C&D $85/ton; unsorted C&D $150/ton; uncovered loads charged double.
- Accepts
- Not checked yet
- Phone
- Not checked yet
- Address
- 639 Landfill Road, Dillon, CO 80435
Checked against the operator's official site on 2026-10-22: source 1, source 2
Is this info wrong or out of date?
What this site accepts
Mentioned as accepted: Concrete and construction debris.
Based on the posted rules quoted above. Items not named here may still be accepted; call to confirm.
What will my load cost here?
Weight assumptions
- Household trash, loose: 275 lb per cubic yard (EPA lists 250–300 for uncompacted mixed residential waste).
- Yard waste, loose: 250 lb per cubic yard (EPA: mixed yard waste, uncompacted).
- Construction debris, mixed: 484 lb per cubic yard (EPA: C&D bulk).
- Concrete, broken: 860 lb per cubic yard (EPA 2016 table; older EPA tables list loose scrap concrete as heavy as 1,855, so real loads may weigh much more).
- Volumes are geometry, not data: a full-size pickup bed filled level with the sides is about 2 cubic yards (roughly 6.5 ft × 5 ft × 1.7 ft); a 6×10 ft utility trailer filled 2 ft deep is about 4.4 cubic yards; a 33-gallon trash bag is about 0.16 cubic yards.
Weight factors: U.S. EPA, Volume-to-Weight Conversion Factors (April 2016). Real loads vary a lot; the scale at the gate decides.
Takes HHW This site lists household hazardous waste as accepted. More hazardous waste drop-offs in Colorado.
Facility details
- Type
- Landfill
- Status
- Open
- County
- Summit County
- Website
- https://www.summitcountyco.gov/services/public_works/landfill_recycling/index.php
- Operator
- Summit County, CO
- Owner
- Summit County, CO
- Ownership
- Public
- Year opened
- 1964
- Annual waste accepted
- 61,086 tons/yr
Location source: EPA Landfill Methane Outreach Program (LMOP) database, Landfill ID 1735
Hours, fees and accepted items verified 2026-10-22 from the operator's official website: [1], [2]. Know the hours or fees, or see a mistake? Send a correction.