Participants

The following organizations participate in planning and collaboration activities on one or more of the PrepareOC plan sites:

County Agencies

• Assessor
• Auditor-Controller
• Child Support Services
• Clerk of the Board
• Clerk-Recorder
• County Counsel
• County Executive Office
• District Attorney
• Health Care Agency
• Human Resources Department
• Internal Audit
• John Wayne Airport
• OC Community Services
• OC Dana Point Harbor
• OC Public Works
• OC Sheriff’s Department
• OC Waste & Recycling
• Probation
• Public Administrator / Public Guardian
• Public Defender
• Registrar of Voters
• Social Services Agency
• Superior Court
• Treasurer-Tax Collector

Special Districts

• Buena Park Library District
• Capistrano Bay District
• Costa Mesa Sanitary District
• Emerald Bay Service District
• Midway City Sanitary District
• OC Vector Control District
• Orange County Cemetery District
• Orange County Fire Authority
• Orange County Sanitation District
• Orange County Transportation Authority
• Placentia Library District
• Rossmoor Community Services District
• South Orange County Wastewater Authority
• Sunset Beach Sanitary District
• Surfside Colony Community Services District
• Three Arch Bay Community Services District
• Transportation Corridor Authority

Cities

• City of Aliso Viejo
• City of Anaheim
• City of Brea
• City of Buena Park
• City of Costa Mesa
• City of Cypress
• City of Dana Point
• City of Fountain Valley
• City of Fullerton
• City of Garden Grove
• City of Huntington Beach
• City of Irvine
• City of La Habra
• City of La Palma
• City of Laguna Beach
• City of Laguna Hills
• City of Laguna Niguel
• City of Laguna Woods
• City of Lake Forest
• City of Los Alamitos
• City of Mission Viejo
• City of Newport Beach
• City of Orange
• City of Placentia
• City of Rancho Santa Margarita
• City of San Clemente
• City of San Juan Capistrano
• City of Santa Ana
• City of Seal Beach
• City of Stanton
• City of Tustin
• City of Villa Park
• City of Westminster
• City of Yorba Linda

Water Districts

• East Orange County Water District
• El Toro Water District
• Irvine Ranch Water District
• Laguna Beach County Water District
• Mesa Consolidated Water District
• Moulton Niguel Water District
• Municipal Water District of Orange County
• Rossmoor/Los Alamitos County Water District
• Santa Margarita Water District
• Serrano Water District
• South Coast Water District
• Trabuco Canyon Water District
• Water Emergency Response of Orange County
• Yorba Linda Water District

Colleges

• California State University Fullerton
• University of California Irvine

Community College Districts

• Coast Community College District
• North Orange County Community College District
• Rancho Santiago Community College District
• South Orange County Community College District

School Districts

• Anaheim City School District
• Anaheim Union School District
• Brea-Olinda Unified School District
• Buena Park School District
• Capistrano Unified School District
• Centralia School District
• Cypress School District
• Fountain Valley School District
• Fullerton Joint High School
• Garden Grove Unified School District
• Huntington Beach City School District
• Huntington Beach Union High School District
• Irvine Unified School District
• Laguna Beach Unified School District
• La Habra City School District
• Los Alamitos Unified School District
• Lowell Joint School District
• Magnolia School District
• Newport-Mesa Unified School District
• Ocean View School District
• Orange Unified School District
• Placentia-Yorba Linda Unified School District
• Saddleback Valley Unified School District
• Santa Ana Unified School District
• Savanna School District
• Tustin Unified School District
• Westminster School District

Other Organizations

• 2-1-1 Orange County
• Anaheim/Santa Ana Urban Area Security Initiative (UASI)
• California Emergency Management Agency (CalEMA)
• Caltrans
• Emergency Management Council and Subcommittee
• Hospital Association of Southern California
• Interjurisdictional Planning Committee
• Operational Area Executive Board
• OperationOC (Orange County Rescue Mission)
• Naval Weapons Station Seal Beach
• OC Fair & Event Center
• Volunteer Center Orange County
• Volunteer Exchange