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MAPPING THE SYSTEM

THE METROPOLITAN WATER DISTRICT OF SOUTHERN CALIFORNIA

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Federal Compliance: EPA

State Compliance:

California Governor

Office of Enforcement and Compliance Assurance (OECA)

Office of Water (OW)

Clean Water Act (CWA)

Safe Drinking Water Act (SDWA)

Division of Drinking Water

Water Treatment Plants

Water Sources

State Water Project

Colorado River Aqueduct

Los Angeles County

Ventura County

Orange County

San Diego County

San Bernadino County

Board

General Manager

Executive Leadership

Operations Staff

Technical Staff

Field Technicians

Local Watershed Councils

Local Chambers of Commerce

Social Justice Organizations

Environmental Groups

The California Public Utilities Commission (CPUC)

California State Water Resources Control Board

14 Municipal Water Districts 

Businesses

Residents

Industrial Consumers

11 Cities

1 County Water Authority

Pipelines

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