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Adams County Sustainable logo with green circular design and leaf accents

About the Sustainability Plan

In 2015, the Adams County Board of County Commissioners formally adopted the Sustainable Adams County 2030 Plan, affirming the county’s commitment to sustainability and innovation. The plan details a “triple bottom line” approach to sustainability, where the environmental, fiscal, and social impacts of county activities are taken into consideration with every decision. See the timeline below for a summary of actions related to the plan.

Timeline diagram with five milestone markers.

Adams County identified eight key topics, shown below, to organize county-focused and community-focused goals. Within these topics, the plan has 87 action-oriented strategies and 28 metrics to track plan progress. Many different departments throughout the county are assigned strategies including Facilities and Fleet Management, Community and Economic Development, Public Works, Parks, Communications, Information Technology and Innovation, Finance, and the County Manager’s Office.

Sustainable Adams County 2030 circular graphic with icons: air quality, healthy neighborhoods, waste, water, land, sustainable infrastructure, energy, transportation.


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Note: Adams County Government is committed to providing a website that is accessible to the widest possible audience and advancing technology accessibility in all our county information and communication technology (“ICT”). We are actively working to increase the accessibility and usability of our ICT in accordance with Colorado Laws For Persons With Disabilities, HB 21-1110, as amended, and the Rules promulgated by the Office of Information Technology of the State of Colorado, 8 CCR 1501-11. Documents which are exclusively for reference, research, or recordkeeping and which are not altered after their creation are archived content under the Rules. If an accessible version of any County document is needed, please let us know. To view our accessibility statement for more information, please click here.

Sustainability Plan Documents

Annual Reports

More Sustainability Resources

Highlights for the 2025 Sustainability Plan:

  • First joint Earth Day Celebration co-lead with five municipalities
  • 54% of facility energy supplied by renewable electricity
  • 100% of private haulers in unincorporated Adams County that provide recycling
  • 18 stormwater educational activities
  • 12 new EV Chargers at Adams County buildings
  • 6 new electric vehicles in the Adams County fleet
  • Over $4 million in sustainability grant funding awarded

Project Highlight: First Earth Day Celebration:

On April 26, 2025, Adams County hosted its inaugural Earth Day Celebration at Bison Ridge Recreation Center. The event brought together Adams County and the cities of Westminster, Northglenn, Thornton, Brighton, and Commerce City to connect community members with local organizations, resources, and opportunities to take action for a more sustainable future. The celebration featured more than 15 local environmental organizations and vendors, electric lawn equipment vouchers, food trucks, an electric vehicle ride and drive, an electric garbage truck, and demonstrations of electric landscaping equipment. The event engaged more than 250 community members and collected more than 150 gas-powered lawn equipment items for recycling and replacement with cleaner electric alternatives.

2025 Earth Day in Adams County, Colorado