Events

Looking for free summertime activities that are fun for the whole family? Check out 511 Contra Costa’s Summer Bike Challenge.

To start, download your free Challenge Card at 511cc.org/sbc. Then bike to as many destinations as you can, and cross off s

Drip irrigation is a fabulous way to save water, effort, and improve the health of your edible and ornamental landscaping. And yes, drip systems can be be really simple! Landscaper Seth Wright demystifies drip irrigation, so you can enjoy a hassle-fr

Come learn how to capture rainwater, reuse it in your home landscape, and improve the environment by reducing the amount of pollutants that run into the Bay. This workshop will include a mock-up of a rain garden and rainwater harvesting system to dem