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i08 GroundwaterStations EnterpriseWaterManagement
This is a point feature class of all groundwater elevation monitoring stations (wells) maintained in the California Department of Water Resources’ (hereafter the Department)... -
i03 Groundwater Sustainability Agencies MapService
The passage of the Sustainable Groundwater Management Act (SGMA) in 2014 set forth a statewide framework to help protect groundwater resources over the long-term. SGMA requires... -
i03 Groundwater Sustainability Plan Areas MapService
The passage of the Sustainable Groundwater Management Act (SGMA) in 2014 set forth a statewide framework to help protect groundwater resources over the long-term. SGMA requires... -
i08 CriticallyOverdraftedBasins
Table that can be joined to the i08_B118_CA_Groundwater Basins using the field Basin_Subbasin_Number to select only those basins that are designated to be critically overdrafted... -
i03 SuisunMarshBoundary
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 digitizing... -
i03 FERCBoundaries
Federal Energy Regulatory Commission (FERC) P-2426 boundaries. Descriptions and mapping were originally field surveyed in NAD_1927 and translated to NAD_1983. -
i03 Local Maintenance Areas Flood Protection
In California, there are a variety of political entities that are granted self-taxation powers under various California codes in order to perform the basic goal of flood... -
i08 GroundwaterElevationSeasonal Contours
This service depicts contours of estimated groundwater piezometric surfaces in the unconfined or uppermost semi-confined aquifers. Contours represent and elevation above mean... -
i08 GroundwaterElevationSeasonal Points
This dataset depicts groundwater level (expressed as elevation in feet amsl) at selected monitoring locations (wells) , by season and year. Other information on the monitoring... -
i08 GroundwaterDepthSeasonal Points
This dataset depicts groundwater level (expressed as depth below ground surface in feet) at selected monitoring locations (wells) , by season and year. Other information on the... -
i08 GroundwaterDepthSeasonal Contours
This service depicts contours of estimated groundwater piezometric surfaces in the unconfined or uppermost semi-confined aquifers. Contours represent depth below ground surface... -
i08 Stations Discrete Grab Water Quality POR
This is a point feature class of environmental monitoring stations maintained in the California Department of Water Resources’ (hereafter the Department) Water Data Library... -
i08 Stations Discrete Grab Water Quality
This is a point feature class of environmental monitoring stations maintained in the California Department of Water Resources’ (hereafter the Department) Water Data Library... -
i08 Stations Discrete Grab Water Quality
This is a point feature class of environmental monitoring stations maintained in the California Department of Water Resources’ (hereafter the Department) Water Data Library... -
i15 Crop Mapping 2016
This dataset represents the 2016 main season agricultural land use, wetlands, and urban boundaries for all 58 counties in California. This data was originally prepared by Land... -
i15 LandUse SanJoaquin2017
This data represents a land use survey of San Joaquin County conducted by the California Department of Water Resources, North Central Region Office staff. Land use field... -
i17 Delta Levees Centerlines 2007
Detailed center lines of the Sacramento-San Joaquin levee systems, and broken into singular segments of consistent-attribute sets. This version created from mapping from the... -
i17 Delta Levees Anatomy 2007
The use of high-resolution LiDAR, and the products derived from it, allow for levee anatomy to be captured for the surveyed area. The resulting data is a catalog of precise... -
i03 LegalDeltaBoundary
Department of Water Resources (DWR), Geodetic Branch, Cadastral Surveys reviewed this boundary in July, 2009, and agreed with the linework along with the description below as... -
i17 LeveeCenterlineClass 2012
This line feature class represents levee centerlines for 93 Levee Maintenance Agencies/Reclamation Districts in the Sacramento-San Joaquin Delta. The centerline features contain... -
i08 B118 SGMA 2019 Basin Prioritization
This service displays the Sustainable Groundwater Management Act (SGMA) 2019 Basin Prioritization for California's 515 groundwater basins. The final results of SGMA 2019 Basin... -
i03 SystemwidePA 20101007
Developed exclusively for Central Valley Flood Protection Plan (CVFPP) work. Specifically, this area has been delineated in an effort to define the analysis area for... -
i03 Water Plan Planning Areas
Water Plan Planning Areas as part of the detailed Analysis’s Units (DAU) dataset. DAU boundaries match Cal-Fire dataset “cnty24k09_1_poly”. -
i03 WaterDistricts
This dataset represents polygon boundaries of all public water agencies in California including public water systems, agricultural water districts, urban water districts,... -
i03 SPFCPlanningArea 20100301
State Plan of Flood Control (SPFC) Planning Area is the lands currently receiving protection from the SPFC (CWC§ 9651(g)). Data were originally developed and supplied by MWH... -
i03 IRWM Regions
NOTE: The IRWM polygons overlap each other. This polygon Feature Class includes IRWM planning regions participating in the State of California Department of Water Resources IRWM... -
i15 Crop Mapping 2014
This data is prepared by Land IQ, LLC and provided to the California Department of Water Resources (DWR) and other resource agencies involved in work and planning efforts across... -
i15 Crop Mapping Delta 2015
This is the official dataset of CADWR for determining agricultural land use and irrigated acres. The purpose is provide information for resource planning and assessments across... -
i12 Canals and Aqueducts local
Dataset represents centerlines of major water project canals that are managed by local area government agencies or entities. This dataset does not contain major State or Federal... -
i08 B118 CA GroundwaterBasins
The dataset is a feature class showing the boundaries of 515 groundwater basins and subbasins as defined by the California Department of Water Resources as last modified by the...
