• American Chemical Society
• American Society of Civil Engineers
• American Water Works Association
• Association of Environmental Engineering Professors
• International Water Association
• Water Environment Federation

Journals

• Chemosphere
• Environmental Science & Technology
• Journal of Aerosol Science
• Journal of Environmental Engineering
• Journal of Environmental Engineering and Science
• Water Research

National Sponsors

• AWWA Research Foundation
• Bureau of Reclamation
• EPA
• Water Environment Research Foundation
• National Science Foundation
• Water Environment Federation

CalEPA Agencies

• California Environmental Protection Agency
• Air Resources Board
• Department of Pesticide Regulation
• Department of Toxic Substances Control
• Integrated Waste Management Board
• Office of Environmental Health Hazard Assessment
• State Water Resources Control Board

Region 9 Agencies

• EPA Region 9

• Port of San Diego
• San Diego County Water Authority

Other Agencies

• Southern California Agricultural Water Team
• California Avocado Commission
• California Strawberry Commission