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Service Map Data Sources

Data sources for the UnGovr Request map

The UnGovr Request provides an interactive map of California counties showing jurisdictional boundaries, federal lands, road ownership, and special district overlays. Data is sourced from the following authoritative datasets.

Source URL Data Provided
Census Bureau TIGER/Line Roads census.gov Road segments with ownership classification (state, county, city, private) for all 58 California counties
OpenStreetMap openstreetmap.org Private road classification via access=private tags, cross-referenced with TIGER/Line to reclassify local roads incorrectly defaulted to county ownership. 284,380 private road ways in California. Data downloaded via Geofabrik. © OpenStreetMap contributors (ODbL).
USGS Protected Areas Database (PAD-US 4.0) usgs.gov Federal land boundaries for BLM national monuments/conservation areas, FWS wildlife refuges, and DoD military installations. County and local park facility boundaries (Fee class, locally managed) for park-related service routing within city limits.
NPS Land Resources Division Boundary Data public-nps.opendata.arcgis.com Official National Park Service unit boundaries for national parks, monuments, recreation areas, seashores, and historic sites
USFS Administrative Forest Boundaries data.fs.usda.gov Official U.S. Forest Service administrative boundaries for national forests and grasslands
Census Bureau TIGER/Line Places census.gov Incorporated city and town boundaries for each California county
California State Geoportal gis.data.ca.gov Special district boundaries (water, fire, sanitary, parks, community services)
Census Bureau TIGER/Line School Districts census.gov 13,212 unified school district boundaries across all 50 states
Caltrans Customer Service Request (CSR) csr.dot.ca.gov State highway service request routing for potholes, litter, road damage, and other issues on California state highways and interstates
CPAD (California Protected Areas Database) calands.org 3,297 protected area boundaries from GreenInfo Network via ArcGIS REST API: 2,422 nonprofit (land trusts, conservancies, open space districts) and 875 state-managed (state parks, beaches, forests, reserves, wildlife areas). Displayed as service map layers for all 58 California counties.
CCED (California Conservation Easement Database) calands.org Conservation easement boundaries from GreenInfo Network, tracking lands where conservation organizations hold easement rights
California Energy Commission (CEC) Electric Utility Service Territories cecgis-caenergy.opendata.arcgis.com Electric utility service territory boundaries for 85 California utilities including 3 investor-owned utilities (PG&E, SCE, SDG&E), 8 cooperatives, and 32 municipal publicly-owned utilities
California Energy Commission (CEC) Natural Gas Service Areas cecgis-caenergy.opendata.arcgis.com Natural gas service territory boundaries for California's 3 major gas investor-owned utilities (PG&E, SoCalGas, SDG&E)
State Water Resources Control Board (SWRCB) SABL gispublic.waterboards.ca.gov Drinking water system service area boundaries for 4,996 California public water systems including municipal water departments, independent water districts, private water companies, and mutual water companies
Caltrans State Highway Network (SHN) Lines caltrans-gis.dot.ca.gov Authoritative current state highway geometry from Caltrans ArcGIS REST API. Cross-referenced with TIGER/Line state-classified road segments to detect relinquished highways transferred to city or county maintenance.
California Waste Hauler Franchise Agreements calrecycle.ca.gov Residential trash and recycling franchise hauler assignments for all 58 California counties and 482 incorporated cities, sourced from CalRecycle jurisdiction profiles, city/county franchise agreements, and hauler service area data. Covers 67 waste haulers including Republic Services, Waste Management, Recology, Burrtec, CR&R, Athens Services, and 23 municipal collection programs.