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State
i03 FERCBoundaries
State of California —
Digital GIS feature class of the Federal Energy Regulatory Commission (FERC) P-2426 and P-2100 Boundaries. Descriptions and mapping for the P-2426 and P-2100 were... -
State
i08 GroundwaterElevationSeasonal Countours
State of California —
This dataset depicts contours of estimated change in groundwater piezometric surfaces in the unconfined or uppermost semi-confined aquifers, between two specified... -
State
i03 SuisunMarshBoundary
State of California —
This feature class was digitized from the map, A.B. 1717, by Jeff Galef on August 22, 2012. The features were labeled as being in the Primary or Secondary Zone. The... -
State
i13 EncroachmentPermits DWR
State of California —
This dataset represents the relative position and extent of encroachment permits created by the Geomatics Branch to support real property management within the... -
State
i07 FloodSystemMetric Polygon
State of California —
The Central Valley Flood Protection Plan (CVFPP) recommends that the California Department of Water Resources (DWR) develop a system for tracking performance of the... -
State
i16 Census County DisadvantagedCommunities 2023
State of California —
The IRWM web based DAC mapping tool uses this GIS layer. Created by joining ACS 2019-2023 5 year estimates to the 2020 Census Counties feature class. The TIGER/Line... -
State
i08 ChicoMonoclineLineaments SacramentoValley
State of California —
This data set is a series of polylines denoting lineaments associated with the Chico Monocline as mapped in USGS Publication MF-1790, "Geologic Map of the Late... -
State
i15 Parcels SWP
State of California —
This dataset is a compilation of ownership rights represented as parcels owned by the State of California, Department of Water Resources. The associated data are... -
State
i15 Cadastral Map Index DWR
State of California —
This dataset represents the cadastral maps created by the Geomatics branch in support of real property acquisitions within the Department of Water Resources. The... -
State
i02 Natural Communities Commonly Associated with Groundwater (NCCAG)
State of California —
The Natural Communities Commonly Associated with Groundwater (NCCAG) dataset is a compilation of phreatophytic vegetation, regularly flooded natural wetlands and... -
State
California's Groundwater Live Supporting Data
State of California —
This dataset contains files and materials in support of the California's Groundwater Live website. California's Groundwater Live is a user-friendly platform that... -
State
i16 Census BlockGroup DisadvantagedCommunities 2023
State of California —
The IRWM web based DAC mapping tool uses this GIS layer. Created by joining ACS 2019-2023 5 year estimates to the Census 2020 Block Group feature class. The... -
State
i08 B118 CA GroundwaterBasins 2016
State of California —
The dataset is a feature class showing the boundaries of 517 groundwater basins and subbasins as defined by the California Department of Water Resources as last... -
State
i03 Water Plan Planning Areas
State of California —
Description for i03_DAU_county_cnty2018 is as follows:Detailed Analysis Unit-(DAU) Convergence via County Boundary cnty18_1 for Cal-Fire, (See metadata for CAL-FIRE... -
State
i03 dwr region offices
State of California —
Description for i03_DAU_county_cnty2018 is as follows:Detailed Analysis Unit-(DAU) Convergence via County Boundary cnty18_1 for Cal-Fire, (See metadata for CAL-FIRE... -
State
i10 APIS FlightCoverage
State of California —
This is a polygon feature class that models the flight coverage of available DWR historic aerial photography. The coordinate system utilized for this feature class is... -
State
i16 Census County EconomicallyDistressedAreas 2023
State of California —
This is a copy of the statewide County GIS Tiger file. Created by joining ACS 2019-2023 5 year estimates to the 2020 Census Counties feature class, and the 2023... -
State
i08 Delta InChannel Islands
State of California —
Data contains historical polygons of in-channel islands within the Sacramento San Joaquin Delta. Data consists of merged datasets from 1929, 1940, 1949, 1952, 1995,... -
State
i03 SystemwidePA 20101007
State of California —
This feature class represents the Systemwide Planning Area. It is one of the three Central Valley Flood Protection Plan (CVFPP) Planning Areas. It is comprised of the...