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Water Quality Data recent views
State of California —
The California Department of Water Resources (DWR) discrete (vs. continuous) water quality datasets contains DWR-collected, current and historical, chemical and... -
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SGMA Climate Change Resources recent views
State of California —
This dataset includes processed climate change datasets related to climatology, hydrology, and water operations. The climatological data provided are change factors... -
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National Hydrography Data - NHD and 3DHP recent views
State of California —
The USGS National Hydrography Dataset (NHD) Downloadable Data Collection from The National Map (TNM) is a comprehensive set of digital spatial data that encodes... -
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County Land Use Surveys recent views
State of California —
This is collection of DWR County Land Use Surveys. You may scroll the list below to download any individual survey of interest. Historic County Land Use Surveys... -
State
Data for Calculating Efficient Outdoor Water Uses recent views
State of California —
December 6, 2023 (Final DWR Data) The 2018 Legislation required DWR to provide or otherwise identify data regarding the unique local conditions to support the... -
State
Continuous Groundwater Level Measurements recent views
State of California —
DWR continuous groundwater level measurements contains continuous time-series data from automated recorders at sites operated by the Department of Water Resources.... -
State
SSWP Quail Lake Fisheries recent views
State of California —
The SSWP Quail Lake Fisheries Study is one of many relicensing documents for the South SWP (SSWP) Hydropower Project Number 2426. The California Department of Water... -
State
California Groundwater Elevation Monitoring (CASGEM) Program recent views
State of California —
Since 2009, the California Statewide Groundwater Elevation Monitoring (CASGEM) Program has tracked seasonal and long-term groundwater elevation trends in groundwater... -
State
California's Groundwater Update 2020 (Bulletin 118) recent views
State of California —
California's Groundwater Update 2020 (CalGW) is California's foremost technical publication on groundwater in the state of California. CalGW, formally known as... -
State
CIMIS Weather Station Data recent views
State of California —
Weather Data collected by CIMIS automatic weather stations. The data is available in CSV format. Station data include measured parameters such as solar radiation, air... -
State
Agricultural Water Use Data 1998-2005 recent views
State of California —
Excel Application Tool for Agricultural Water Use Data 1998 - 2005 Department of water resources, Water Use Efficiency Branch, Water Use Unit program, has developed... -
State
DWR Airborne Electromagnetic (AEM) Surveys Data recent views
State of California —
Statewide AEM Surveys Project Overview The Department of Water Resources’ (DWR’s) Statewide Airborne Electromagnetic (AEM) Surveys Project is funded through... -
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Statewide Crop Mapping recent views
State of California —
For many years, the California Department of Water Resources (DWR) has collected land use data throughout the state and used this information to develop water use... -
State
Sustainable Groundwater Management Act (SGMA) Basin Prioritization recent views
State of California —
The following data and resources were used for the SGMA Basin Prioritization of California’s 515 groundwater basins and subbasins. The Department of Water Resources... -
State
California's Groundwater (Bulletin 118) recent views
State of California —
California’s Groundwater (Bulletin 118) is the State’s official publication on the occurrence and nature of groundwater in California. The latest version of the... -
State
GPS Survey of the Sacramento Valley Subsidence Network recent views
State of California —
In 2008, DWR developed a series of survey monuments in the Sacramento Valley to create a subsidence monitoring network. The network encompasses all or part of 11... -
State
Bay-Delta SCHISM Processed Bathymetry recent views
State of California —
These datasets include processed Digital Elevation Models as used in important SCHISM studies, in particular the Delta Conveyance Project and 10 year retrospective.... -
State
State Water Project Delivery Capability Report (DCR) 2023 recent views
State of California —
Documents related to the State Water Project Delivery Capability Report (DCR) 2023