Datasets
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Well Completion Reports
This Well Completion Report dataset represents an index of records from the California Department of Water Resources' (DWR) Online System for Well Completion Reports (OSWCR).... -
Water Quality - Effluent - Electronic Self-Monitoring Report (eSMR) Data
Wastewater discharges are regulated by the Water Board. Those regulated are generally required to submit Self-Monitoring Reports to the State or Regional Water Board. Some... -
Fish Consumption Advisory Serving Recommendations
Summary of fish advisories that recommend how often you can safely eat fish caught from water bodies in California based on the level of chemical contaminants. Recommendations... -
DIR Electrician Certification Unit (ECU)
This dataset contains California certified electricians and electrician trainees lists maintained by the Department of Industrial Relation's Electrician Certification Unit. *For... -
Surplus Land Act Notices of Availability Received
Notices of Availability of surplus locally owned land and description of each site/parcel. Notices are submitted to HCD by local public agencies (includes cities, counties,... -
Annual Precipitation Data for Northern California 1944-Current
The California Department of Water Resources (DWR), Northern Region Office (NRO), maintains 33 precipitation stations that were installed starting in 1944. Stations record total... -
DSM2 8.2.0 beta1
DSM2 V8.2.0b1 release applies the daily DCD v1.0 channel depletions. Main differences with DSM2 V8.1.2 release: 1. DCD v1.0 daily channel depletions, including diversions,... -
CIMIS Weather Station & Spatial CIMIS Data - Web API
CIMIS data is available to the public free of charge via a web Application Programming Interface (API). The CIMIS Web API delivers data over the REST protocol from an enterprise... -
CIMIS Spatial ETo maps
The dataset contains daily grass-reference evapotranspiration (ETo) maps stored as ASCII files. ETo at a 2 km spatial resolution are calculated statewide using the American... -
Cal-SIMETAW Unit Values
Cal-SIMETAW Unit Values dataset contains cumulative monthly unit values (per acre) of crop evapotranspiration (ETc), applied water (AW), and six other parameters for the period... -
Paleo-Dendrochronological "Tree-Ring" Hyrdoclimatic Reconstructions for Northern and Southern California River Basins
Background Tree-ring chronologies allow assessment of hydrologic variability over centuries to millennia, gives historic context for assessing recent droughts, and can be used... -
IWFM-IDC Users Group Meeting (12/13/2018)
Presentations given in the IWFM-IDC Users Group Meeting held on December 13, 2018. Bay-Delta Office of DWR develops, maintains and provides technical support on the Integrated... -
DMUG Meeting - December 5th 2018
Presentations for the Delta Modeling User Group (DMUG) on December 5th 2018 -
DSM2 version 6 (Archived Version)
DSM2 version 6. Only for archival purposes. The latest model for DSM2 is version 8 and is available elsewhere. -
DMUG June 20th 2018
Presentations for Delta Modeling Users Group (DMUG) - June 20th, 2018 Meeting. -
Estimated Subsidence in the San Joaquin Valley between 1949 – 2005
San Joaquin Valley Subsidence Analysis README. Written: Joel Dudas, 3/12/2017. Amended: Ben Brezing, 4/2/2019. DWR’s Division of Engineering Geodetic Branch received a request...