Are you ready to make an impact and earn rewards? The Jefferson County 2026 Spring into Sustainability Challenge will take place from May 1st – 31st!

The Jefferson County Sustainability Commission holds its annual Spring into Sustainability Challenge to support the goals of Jeffco’s Climate Action Plan and raise awareness of simple budget-saving and planet-healthy actions that homeowners may take.

The challenge uses the JouleBug app to easily track and measure the impact that a community can make in reducing emissions over a one-month period. Top points earners will win awesome prizes generously donated by sponsors.