Special districts in California: Colusa County Water District to Del Puerto Water District
Page 6 of 30: special districts tracked in California, from Colusa County Water District to Del Puerto Water District, each with the compliance date that applies. 2,949 special districts are tracked in all. Document counts appear only where we have crawled the organization's website; an organization we have not surveyed is named here without a report.
How the deadline is determined
A special district government has no population calculated by the Census Bureau, so the rule gives it the later date, April 26, 2028, whatever the size of the area it serves. A district that a city or county runs rather than governing itself is not a special district government under the rule: it takes that government's population, which can put it in the April 26, 2027 cohort.
Page 6 of 30
| Organization | County | Documents | Deadline | Report |
|---|---|---|---|---|
| Colusa County Water District | Colusa | Not yet surveyed | April 26, 2028 | No report yet |
| Colusa County Water Works District 1 | Colusa | Not yet surveyed | April 26, 2028 | No report yet |
| Colusa Mosquito Abatement District | Colusa | Not enough data yet | April 26, 2028 | No report yet |
| Community College Insurance Group | Los Angeles | Not yet surveyed | April 26, 2028 | No report yet |
| Community Human Services Project | Monterey | Not yet surveyed | April 26, 2028 | No report yet |
| Compton Creek Mosquito Abatement District | Los Angeles | Not yet surveyed | April 26, 2028 | No report yet |
| Compton Public Finance Authority | Los Angeles | Not yet surveyed | April 26, 2028 | No report yet |
| Conejo Open Space Conservation Agency | Ventura | 35 | April 26, 2028 | View report |
| Conejo Recreation and Park District | Ventura | Not yet surveyed | April 26, 2028 | No report yet |
| Congress Valley Water District | Napa | Not yet surveyed | April 26, 2028 | No report yet |
| Connie Lane Community Services District | El Dorado | Not yet surveyed | April 26, 2028 | No report yet |
| Consolidated Central Valley Table Grape Pest and Disease Control | Tulare | Not enough data yet | April 26, 2028 | No report yet |
| Consolidated Emergency Dispatch Agency | Stanislaus | Not yet surveyed | April 26, 2028 | No report yet |
| Consolidated Fire Agencies | San Bernardino | Not yet surveyed | April 26, 2028 | No report yet |
| Consolidated Irrigation District | Fresno | Not yet surveyed | April 26, 2028 | No report yet |
| Contra Costa County Joint Powers Authority for Self-Insurance | Contra Costa | Not yet surveyed | April 26, 2028 | No report yet |
| Contra Costa County Schools Insurance Group | Contra Costa | 1,025 | April 26, 2028 | View report |
| Contra Costa County Schools Self Insurance Group | Contra Costa | Not yet surveyed | April 26, 2028 | No report yet |
| Contra Costa Mosquito and Vector Control District | Contra Costa | 971 | April 26, 2028 | View report |
| Contra Costa Resource Conservation District | Contra Costa | Not enough data yet | April 26, 2028 | No report yet |
| Contra Costa Solano Cos School District Self Insurance Authority | Contra Costa | Not yet surveyed | April 26, 2028 | No report yet |
| Contra Costa Transportation Authority | Contra Costa | 628 | April 26, 2028 | View report |
| Contra Costa Water District | Contra Costa | 1,256 | April 26, 2028 | View report |
| Controlling Insurance Costs in California Schools (CICCS) | Los Angeles | Not yet surveyed | April 26, 2028 | No report yet |
| Coop Org for the Development of Emp Selection Proc | Orange | Not yet surveyed | April 26, 2028 | No report yet |
| Cooperative Agricultural Support Service JPA | Sacramento | Not yet surveyed | April 26, 2028 | No report yet |
| Cooperative Personnel Services | Sacramento | Not yet surveyed | April 26, 2028 | No report yet |
| Copco Lake Fire Protection District | Siskiyou | Not yet surveyed | April 26, 2028 | No report yet |
| Copper Cove-Rocky Road Community Services District | Calaveras | Not yet surveyed | April 26, 2028 | No report yet |
| Copper Valley Community Services District | Calaveras | 574 | April 26, 2028 | View report |
| Copperopolis Cemetery District | Calaveras | Not yet surveyed | April 26, 2028 | No report yet |
| Copperopolis Fire Protection District | Calaveras | 63 | April 26, 2028 | View report |
| Corcoran Cemetery District | Kings | Not yet surveyed | April 26, 2028 | No report yet |
| Corcoran Irrigation District | Kings | Not yet surveyed | April 26, 2028 | No report yet |
| Corcoran Joint Powers Finance Authority | Kings | Not yet surveyed | April 26, 2028 | No report yet |
| Cordelia Fire Protection District | Solano | Not yet surveyed | April 26, 2028 | No report yet |
| Cordova Recreation and Park District | Sacramento | Not enough data yet | April 26, 2028 | No report yet |
| Cordua Irrigation District | Yuba | Not yet surveyed | April 26, 2028 | No report yet |
| Corning Cemetery District | Tehama | Not yet surveyed | April 26, 2028 | No report yet |
| Corning Health Care District | Tehama | Not yet surveyed | April 26, 2028 | No report yet |
| Corning Water District | Tehama | Not yet surveyed | April 26, 2028 | No report yet |
| Cortina Community Services District | Colusa | Not yet surveyed | April 26, 2028 | No report yet |
| Cortina Water District | Colusa | Not yet surveyed | April 26, 2028 | No report yet |
| Costa Mesa Sanitary District | Orange | Not enough data yet | April 26, 2028 | No report yet |
| Cosumnes Community Services District | Sacramento | 1,169 | April 26, 2028 | View report |
| Cosumnes River Community Service District | El Dorado | Not enough data yet | April 26, 2028 | No report yet |
| Cottonwood Cemetery District | Shasta | Not yet surveyed | April 26, 2028 | No report yet |
| Cottonwood Cemetery District | Yolo | Not yet surveyed | April 26, 2028 | No report yet |
| Cottonwood County Water District | Shasta | Not yet surveyed | April 26, 2028 | No report yet |
| Cottonwood Fire District | Shasta | Not yet surveyed | April 26, 2028 | No report yet |
| Council of Fresno County Governments | Fresno | 1,412 | April 26, 2028 | View report |
| Country Club County Water District | Merced | Not yet surveyed | April 26, 2028 | No report yet |
| Country Club Sanitary District | San Joaquin | Not yet surveyed | April 26, 2028 | No report yet |
| Courtland Fire Protection District | Sacramento | Not enough data yet | April 26, 2028 | No report yet |
| Covelo Community Services District | Mendocino | 217 | April 26, 2028 | View report |
| Covelo Fire Protection District | Mendocino | Not enough data yet | April 26, 2028 | No report yet |
| Covelo Public Cemetery District | Mendocino | Not yet surveyed | April 26, 2028 | No report yet |
| Creekside Wastewater Authority | Sonoma | Not yet surveyed | April 26, 2028 | No report yet |
| Crescent City Harbor District | Del Norte | Not yet surveyed | April 26, 2028 | No report yet |
| Crescent Fire Pro District | Del Norte | Not yet surveyed | April 26, 2028 | No report yet |
| Crescent Mills Fire District | Plumas | Not yet surveyed | April 26, 2028 | No report yet |
| Crescenta Valley County Water District | Los Angeles | 286 | April 26, 2028 | View report |
| Crestline Lake Arrowhead Water Agency | San Bernardino | 51 | April 26, 2028 | View report |
| Crestline Village Water District | San Bernardino | 1,044 | April 26, 2028 | View report |
| Crockett Community Services District | Contra Costa | 1,835 | April 26, 2028 | View report |
| Cromberg Cemetery District | Plumas | Not yet surveyed | April 26, 2028 | No report yet |
| Cross Creek Flood Control District | Kings | Not yet surveyed | April 26, 2028 | No report yet |
| Cross Valley Rail Corridor Joint Powers Authority | Kings | Not yet surveyed | April 26, 2028 | No report yet |
| Crows Landing Community Service District | Stanislaus | Not yet surveyed | April 26, 2028 | No report yet |
| Cucamonga Valley County Water District | San Bernardino | 518 | April 26, 2028 | View report |
| Cupertino Sanitary District | Santa Clara | Not yet surveyed | April 26, 2028 | No report yet |
| Cutler Orosi Surface Water Plant Authority | Tulare | Not yet surveyed | April 26, 2028 | No report yet |
| Cutler Public Utility District | Tulare | Not yet surveyed | April 26, 2028 | No report yet |
| Cuyama Basin Groundwater Sustainability Agency | Santa Barbara | Not yet surveyed | April 26, 2028 | No report yet |
| Cuyama Basin Water District | Santa Barbara | 136 | April 26, 2028 | View report |
| Cuyama Community Services District | Santa Barbara | Not yet surveyed | April 26, 2028 | No report yet |
| Cuyama Valley Recreation and Park District | Santa Barbara | Not yet surveyed | April 26, 2028 | No report yet |
| Cuyamaca Water District | San Diego | Not enough data yet | April 26, 2028 | No report yet |
| CWD - Red Top RCD Joint Powers Authority | Madera | Not yet surveyed | April 26, 2028 | No report yet |
| Cypress Hill Cemetery District | Colusa | Not yet surveyed | April 26, 2028 | No report yet |
| Daggett Community Services District | San Bernardino | Not yet surveyed | April 26, 2028 | No report yet |
| Daphnedale Community Services District | Modoc | Not yet surveyed | April 26, 2028 | No report yet |
| Darwin Community Services District | Inyo | Not yet surveyed | April 26, 2028 | No report yet |
| Davis Cemetery District | Yolo | 189 | April 26, 2028 | View report |
| Davis Creek Cemetery District | Modoc | Not yet surveyed | April 26, 2028 | No report yet |
| Davis Creek Fire Protection District | Modoc | Not yet surveyed | April 26, 2028 | No report yet |
| Davis Water District | Colusa | Not yet surveyed | April 26, 2028 | No report yet |
| De Luz Community Services District | Riverside | 1,568 | April 26, 2028 | View report |
| Deer Creek and Tule River Authority | Tulare | Not yet surveyed | April 26, 2028 | No report yet |
| Deer Creek Irrigation District | Tehama | Not enough data yet | April 26, 2028 | No report yet |
| Deer Creek Storm Water District | Tulare | Not yet surveyed | April 26, 2028 | No report yet |
| Deer Springs Fire Protection District | San Diego | 133 | April 26, 2028 | View report |
| Del Norte County Library District | Del Norte | Not enough data yet | April 26, 2028 | No report yet |
| Del Norte Healthcare District | Del Norte | Not yet surveyed | April 26, 2028 | No report yet |
| Del Norte Local Transportation Commission | Del Norte | 169 | April 26, 2028 | View report |
| Del Norte Resource Conservation District | Del Norte | Not yet surveyed | April 26, 2028 | No report yet |
| Del Norte Solid Waste Management Authority | Del Norte | Not enough data yet | April 26, 2028 | No report yet |
| Del Paso Manor County Water District | Sacramento | Not yet surveyed | April 26, 2028 | No report yet |
| Del Puerto Health Care District | Stanislaus | 846 | April 26, 2028 | View report |
| Del Puerto Water District | Stanislaus | Not yet surveyed | April 26, 2028 | No report yet |