Clean & Green

This is a logo for Centennial's Clean & Green web page.


Keep Centennial green!

Looking for a way to conserve water and energy? Want to know where you can take your cardboard for recycling, or how to dispose of hazardous waste like batteries or old paint? Researching ways to build green or renovate your home in an environmentally-friendly way? Recycling options in Centennial.

The City of Centennial has provided the following resources so that you can find information about conservation of resources and reduction of pollution.

Air Quality

Regional Air Quality Council

AIRNow - Air Quality Conditions and Forecasts

Regional Air Quality Council Ozone Aware

Hazardous Waste

Tri-County Health Department - Household Chemical Disposal

Curbside, Inc. Door-to-Door - Household Hazard Waste


Wheels For Wishes - Wheels For Wishes picks up old and broken down vehicles, at no cost to owners, and recycles or auctions them to benefit Make-A-Wish Colorado.

Xeriscape Gardening

Denver Water Xeriscape