Contra Costa County

Green Infrastructure Project

Contra Costa County - Green Infrastructure Plan

The County’s Green Infrastructure Plan demonstrates our commitment to install these types of projects to improve water quality, and help our community adapt to climate change.

The County is developing a Green Infrastructure (GI) Plan for the next 20 years that will identify locations where GI can be installed. These projects are only on County owned property or along County roads.

The Green Infrastructure Plan will be completed by September 2019 and projects will begin after that. The County will continue to install GI projects over the next few decades so eventually most stormwater will be cleaned before it drains to our creeks and streams that flow into the Delta and the San Francisco Bay.

For more information on the Green Infrastructure Plan, contact Dana d’Angelo at 925-313-2037 or