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Adams County, CO Trash & Recycling: Collection Schedule (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Minimum frequency
Once per month, trash and recycling
License required
Adams County Solid Waste Hauler license
Recycling trigger
Required if hauler offers regular trash service
Rates
Unregulated, set by each hauler
Annual report due
January 31 via ReTRAC Connect
Max fine
$1,000 per day, graduated by offense

Summary

Every solid waste hauler licensed to work in unincorporated Adams County must collect trash and offer curbside recycling at least once a month under Ordinance No. 17. The county sets no fixed pickup day: each licensed hauler schedules its own route, and rates are entirely the hauler's call.

City-specific rules exist: Westminster, and Thornton have their own collection schedule rules that differ from Adams County's county-level regulations. If you live in one of those cities, check the city-specific page instead.

Recycling collection service shall mean the regular collection of recyclable materials from residential, commercial, or multi-family customers at least once per month. Regular landfill materials collection shall mean the regular collection of landfill materials from residential, commercial, or multi-family customers at least once per month. ... All Solid Waste Haulers providing regular collection of landfill materials from residential, multi-family or commercial customers shall offer curbside recycling collection services, to include at a minimum the materials designated in the Minimum Recyclables List, on a regular and recurring schedule.

Full Breakdown

Adams County doesn't run its own trash trucks; residents and businesses contract directly with a private hauler that holds a county Solid Waste Hauler license under Ordinance No. 17, effective February 17, 2024. The ordinance defines both 'Regular landfill materials collection' and 'Recycling collection service' as collection occurring at least once per month from residential, commercial or multi-family customers, setting the county's floor for how infrequently a hauler can pick up. Any hauler that provides regular landfill collection must also offer curbside recycling covering, at minimum, the items on the county's Minimum Recyclables List, on a regular and recurring schedule, and must tell customers about that recycling option when service starts and again every year.

Haulers that only do short-term junk removal or roll-off dumpster work for construction projects don't have to offer recycling. The Director of Community and Economic Development licenses and enforces against haulers; nonprofits collecting for fundraising, people hauling their own waste, non-paying landlords removing a tenant's leftovers, and contractors hauling their own incidental construction debris don't need a hauler license. Licensed haulers must file an annual diversion report, broken out by material type, through the county's ReTRAC Connect system by January 31 each year.

Violations & Fines

Hauling without an Adams County license, or licensed hauling that skips the monthly minimum or the required recycling offer, is a civil infraction under C.R.S. § 30-15-402(1) punishable by up to $1,000. Repeat violations escalate: up to $500 a day for a first or second offense, at least $750 a day for a third, and up to $1,000 a day after that, plus a $10 court surcharge, with each day of noncompliance counted separately.

Frequently Asked Questions

Does Adams County run its own trash pickup?
No. Unincorporated Adams County residents contract with a private hauler that holds a county Solid Waste Hauler license under Ordinance No. 17. The county sets minimum service standards but doesn't operate collection trucks or set a citywide pickup day.
How often is my hauler required to collect trash?
Ordinance No. 17 defines regular landfill materials collection as service at least once per month for residential, commercial and multi-family customers, and it requires the same minimum frequency for curbside recycling collection when a hauler offers it.
Is my hauler required to offer recycling?
Yes, if it provides regular landfill collection: it must offer curbside recycling covering the county's Minimum Recyclables List and notify customers annually. Haulers doing only short-term junk removal or construction roll-off work are exempt from that recycling requirement.
Can I hire any trash company I want?
Only a hauler licensed by Adams County can legally collect solid waste in the unincorporated county, aside from narrow exceptions like nonprofits collecting for fundraising or a contractor hauling debris from its own job.

Sources & Official References

Other rules in Adams County

All Adams County rules

Compare Adams County to another location·View the Colorado trash & recycling overview

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