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1651 datasets

Chinook Abundance - Linear Features [ds181]

Published by: California Department of Fish and Wildlife
Last updated: Wednesday, April 22, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The dataset 'ds181_Chinook_ln' is a product of the CalFish Adult Salmonid Abundance Database. Data in this shapefile are collected from stream section...

2021-2022 West False River Emergency Drought Barrier water quality, flow, and fish monitoring

Published by: California Department of Water Resources
Last updated: Wednesday, April 22, 2026
File types:

To manage the critically low 2021 water supply for beneficial uses, DWR installed the temporary emergency drought barrier (EDB) on West False River in...

Fish - High Mountain Lakes [ds102]

Published by: California Department of Fish and Wildlife
Last updated: Wednesday, April 22, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The fish dataset presents results from High Mountain Lakes (HML), SLIP (Sierra Lakes Inventory), and Redwood Sciences Laboratory (RSL) project fishery...

Chinook Abundance - Point Features [ds180]

Published by: California Department of Fish and Wildlife
Last updated: Wednesday, April 22, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The dataset 'ds180_Chinook_pnts' is a product of the CalFish Adult Salmonid Abundance Database. Data in this shapefile are collected from point featur...

i08 Stations Discrete Grab Water Quality POR

Published by: California Department of Water Resources
Last updated: Wednesday, April 22, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is a point feature class of environmental monitoring stations maintained in the California Department of Water Resources’ (hereafter the Departme...

i08 Stations Discrete Grab Water Quality

Published by: California Department of Water Resources
Last updated: Wednesday, April 22, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

This is a point feature class of environmental monitoring stations maintained in the California Department of Water Resources’ (hereafter the Departme...

i08 Stations Discrete Grab Water Quality

Published by: California Department of Water Resources
Last updated: Wednesday, April 22, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is a point feature class of environmental monitoring stations maintained in the California Department of Water Resources’ (hereafter the Departme...

Upper Mattole River Regional Cannabis Pilot Project - Hydrology, Dissolved Oxygen, and Temperature

Published by: California Department of Fish and Wildlife
Last updated: Wednesday, April 22, 2026
File types: XLSX, ZIP

Data collected includes pressure and temperature readings logged by a pressure tranducer. The pressure data is converted to stage data. Stream low dat...

Steelhead Abundance - Point Features [ds184]

Published by: California Department of Fish and Wildlife
Last updated: Wednesday, April 22, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The CalFish Abundance Database contains a comprehensive collection of anadromous fisheries abundance information. Beginning in 1998, the Pacific State...

Monitoring and Evaluation of Salmonid Habitat Restoration (MESHR) Before After Control Impact (BACI)

Published by: California Department of Fish and Wildlife
Last updated: Wednesday, April 22, 2026
File types: XLSX, ZIP

MESHR has been testing an approach focused on habitat metrics and fish response for determining effectiveness of large wood treatments. Data is collec...