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179 datasets

RegMapsLinks 20251120

  • Published by: California Department of Conservation
  • Last updated: Wednesday, April 8, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The Alquist-Priolo Earthquake Fault Zoning Act (1972) and the Seismic Hazards Mapping Act (1990) direct the State Geologist to delineate regulatory &q...

Earthquake Zones of Required Investigation Maps and Reports

  • Published by: California Department of Conservation
  • Last updated: Wednesday, April 8, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

The Alquist-Priolo Earthquake Fault Zoning Act (1972) and the Seismic Hazards Mapping Act (1990) direct the State Geologist to delineate regulatory &q...

SSWP Cultural Resources

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, April 8, 2026
  • File types: ZIP

The SSWP Cultural Resources Study is one of many relicensing documents for the South SWP (SSWP) Hydropower Project Number 2426. The California Departm...

DCP Tribal Resources

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, April 8, 2026
  • File types: ZIP

The DCP Tribal Resources Study is one of many relicensing documents for the Devil Canyon Project (DCP) Hydropower Project Number 14797. The California...

DCP Cultural Resources

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, April 8, 2026
  • File types: ZIP

The DCP Cultural Resources Study is one of many relicensing documents for the Devil Canyon Project (DCP) Hydropower Project Number 14797. The Californ...

DCP Water Quality and Temperature

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, April 8, 2026
  • File types: ZIP

The DCP Water Quality and Temperature Study is one of many relicensing documents for the Devil Canyon Project (DCP) Hydropower Project Number 14797. T...

DCP ESA Listed Bird Species Riparian Habitat Evaluation

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, April 8, 2026
  • File types: ZIP

The DCP ESA Listed Bird Species Riparian Habitat Evaluation Study is one of many relicensing documents for the Devil Canyon Project (DCP) Hydropower P...

SSWP Pyramid Lake Tributaries Fish Barriers

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, April 8, 2026
  • File types: ZIP

The SSWP Pyramid Lake Tributaries Fish Barriers Study is one of many relicensing documents for the South SWP (SSWP) Hydropower Project Number 2426. Th...

SSWP Pyramid Reach BMIs

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, April 8, 2026
  • File types: ZIP

The SSWP Pyramid Reach BMIs Study is one of many relicensing documents for the South SWP (SSWP) Hydropower Project Number 2426. The California Departm...

SSWP Special Status Raptors

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, April 8, 2026
  • File types: ZIP

The SSWP Special Status Raptors Study is one of many relicensing documents for the South SWP (SSWP) Hydropower Project Number 2426. The California Dep...