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2491 datasets

Fish Passage Priorities - CDFW - 2011 [ds811]

Published by: California Department of Fish and Wildlife
Last updated: Friday, August 7, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Man-made barriers to salmonid migration include road /stream crossings, irrigation diversions and dams. Road /stream crossings are extremely numerous ...

Fish Passage Priorities - CDFW - 2012 [ds812]

Published by: California Department of Fish and Wildlife
Last updated: Friday, August 7, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Man-made barriers to salmonid migration include road /stream crossings, irrigation diversions and dams. Road /stream crossings are extremely numerous ...

Fish Passage Priorities - CDFW - 2021 [ds2970]

Published by: California Department of Fish and Wildlife
Last updated: Friday, August 7, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Man-made barriers to salmonid migration include road/stream crossings, irrigation diversions and dams. Road/stream crossings are extremely numerous an...

Steelhead Fishing Report and Restoration Card Zones [ds1119]

Published by: California Department of Fish and Wildlife
Last updated: Friday, August 7, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

The main purpose of the Steelhead Report and Restoration Card program is to monitor, restore, and enhance California''s steelhead resources. The Depar...

Steelhead Fishing Report and Restoration Card Zones [ds1119]

Published by: California Department of Fish and Wildlife
Last updated: Friday, August 7, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, GEOJSON, ZIP, KML

The main purpose of the Steelhead Report and Restoration Card program is to monitor, restore, and enhance California''s steelhead resources. The Depar...

Steelhead Fishing Report and Restoration Card Zones [ds1119]

Published by: California Department of Fish and Wildlife
Last updated: Friday, August 7, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The main purpose of the Steelhead Report and Restoration Card program is to monitor, restore, and enhance California''s steelhead resources. The Depar...

CDFW Fishing Guide

Published by: California Department of Fish and Wildlife
Last updated: Friday, August 7, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

California Department of Fish and Wildlife's online map-base fishing information guide to help the public plan for fishing activities. It contains a v...

SSWP Fish Entrainment Risk Assessment

Published by: California Department of Water Resources
Last updated: Friday, August 7, 2026
File types: ZIP

The SSWP Fish Entrainment Risk Assessment Study is one of many relicensing documents for the South SWP (SSWP) Hydropower Project Number 2426. The Cali...

Freshwater Sport Fishing Regulations

Published by: California Department of Fish and Wildlife
Last updated: Friday, August 7, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

Freshwater sport fishing regulations map app to view nearby regulations on your smart phone or desktop....

Fish Salvage in State Water Project and Central Valley Project - California

Published by: California Department of Fish and Wildlife
Last updated: Friday, August 7, 2026
File types: XLSX, ZIP

Two fish protective facilities reduce fish losses associated with water export by the federal Central Valley Project (CVP) and California’s State Wate...