- Alameda County Waste Management Authority & Source Reduction and Recycling Board - Alameda County Waste Management Authority & Source Reduction and Recycling Board is a public agency that promotes source reduction and recycling through public education, grants to non-profit organizations, and assistance to businesses and local agencies.
- California Coastal Commission - State Government Agency charged with administering California Coastal Zone Management Program
- California Department of Conservation
- California Department of Fish and Game
- California Department of Forestry and Fire Protection
- California Department of Water Resources
- California Energy Commission (Access Energy) is the state's principal energy policy and planning agency that is dedicated to the advancement of alternative technologies, energy efficient measures,and a stable and environmentally balanced energy system.
- California Rivers Assessment
- California State Lands Commission
- City of Los Angeles Environmental Affairs Department - Provide advice to the Mayor and Council on environmental policy issues.
- CRMP-California Coordinated Resource Management and Planning - CRMP is an interest-based process emphasizing local control and collaborative efforts with multiple stakeholders to reach consensus on natural resource management issues.
- Waste Prevention Info Exchange - A free information exchange with a database of waste prevention (a.k.a. source reduction) articles, brochures, fact sheets, etc. Most materials available for shipping.