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i12 CalSIMII InflowData
Published by California Department of Water Resources · Updated 10/08/2026 · Irregularly
- Last updated
- 10/08/2026
- First published 07/18/2025
- Update frequency
- Irregularly
- Formats
- 5
- CSV, ZIP, GeoJSON
- Coverage
- California
- Statewide
About this dataset
The i12_InflowData dataset is a point feature class containing 33 point locations representing approximate reservoir inflow locations. Spatial references were developed during the Water Storage Investment Program (WSIP) climate change study conducted in 2016. A related table of timeseries data is provided that corresponds to each of these point locations. Timeseries data reflect a simulation period from 10/31/1921 through 9/30/2011.
Files and access
Links open the official government source
- CSVgis.data.cnra.ca.govCSV
- GeoJSONgis.data.cnra.ca.govGeoJSON
- Shapefilegis.data.cnra.ca.govZIP
- KMLgis.data.cnra.ca.govKML
- ArcGIS Hub Datasetgis.data.cnra.ca.govWeb page
- ArcGIS GeoServiceutility.arcgis.comArcGIS REST
Links open outside websites we do not control.
Details
- Publisher
- State of California
- Department
- California Department of Water Resources
- Listed on
- California Open Data
- Platform
- CKAN open data portal
- State
- California
- License
- CC BY
- Keywords
- 2017, Atmosphere, CVP, CalSim, California, Central Valley, Climate, DWR, DWR GIS Atlas, Evapotranspiration, Groundwater, Hydrology, Inflow, Inflows, Inland Waters, Modeling, Precipitation, Reservoir, Reservoirs, SWP
More from State of California
- i12 CalSIMII InflowDataCalifornia Department of Water ResourcesThe i12_InflowData dataset is a point feature class containing 33 point locations representing approximate reservoir inflow locations. Spatial references were developed during the Water Storage Investment Program (WSIP) climate change study conducted in 2016. ArcGIS RESTUpdated 10/08/2026Irregularly
- i12 CalSIMII InflowDataCalifornia Department of Water ResourcesThe i12_InflowData dataset is a point feature class containing 33 point locations representing approximate reservoir inflow locations. Spatial references were developed during the Water Storage Investment Program (WSIP) climate change study conducted in 2016. ArcGIS RESTUpdated 05/29/2025
- i12 CalSIMII InflowDataCalifornia Department of Water ResourcesThe i12_InflowData dataset is a point feature class containing 33 point locations representing approximate reservoir inflow locations. Spatial references were developed during the Water Storage Investment Program (WSIP) climate change study conducted in 2016. CSVGeoJSONKMLZIP+1Updated 05/29/2025
- i12 CalSIMII InflowData TimeseriesCalifornia Department of Water ResourcesThe i12_InflowData dataset is a point feature class containing 33 point locations representing approximate reservoir inflow locations. Spatial references were developed during the Water Storage Investment Program (WSIP) climate change study conducted in 2016. CSVZIPGeoJSONKML+1Updated 10/08/2026Irregularly
- i12 CalSIMII InflowData TimeseriesCalifornia Department of Water ResourcesThe i12_InflowData dataset is a point feature class containing 33 point locations representing approximate reservoir inflow locations. Spatial references were developed during the Water Storage Investment Program (WSIP) climate change study conducted in 2016. CSVGeoJSONKMLZIP+1Updated 05/29/2025
- i12 CalSIMII OutputDataCalifornia Department of Water ResourcesThe i12_CalSim_Output dataset is a point feature class containing 44 point locations representing a subset of CalSim II output locations. A related table of timeseries data is provided that corresponds to each of these point locations. Timeseries data reflect ArcGIS RESTUpdated 10/08/2026Irregularly
- i12 CalSIMII OutputDataCalifornia Department of Water ResourcesThe i12_CalSim_Output dataset is a point feature class containing 44 point locations representing a subset of CalSim II output locations. A related table of timeseries data is provided that corresponds to each of these point locations. Timeseries data reflect CSVZIPGeoJSONKML+1Updated 10/08/2026Irregularly
- i12 CalSIMII OutputDataCalifornia Department of Water ResourcesThe i12_CalSim_Output dataset is a point feature class containing 44 point locations representing a subset of CalSim II output locations. A related table of timeseries data is provided that corresponds to each of these point locations. Timeseries data reflect ArcGIS RESTUpdated 05/29/2025
Frequently asked questions
- Who publishes i12 CalSIMII InflowData?
- California Department of Water Resources, part of State of California, publishes this dataset on California Open Data.
- How often is it updated?
- The publisher lists the update frequency as irregularly. The last update was on 10/08/2026.
- How do I download it?
- It is available as CSV, GeoJSON, ZIP, KML. Use the links in Files and access, which open the official government source.
Source: California Open Data · Last updated 10/21/2026 · Listing only; the data stays with the publisher