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State
Ground Water - Water Quality Results
State of California —
Groundwater quality data and related groundwater well information available on the page was queried from the GAMA Groundwater information system (GAMA GIS). Data... -
State
Drinking Water - Public Water System Annually Reported Number of Service Connections Metered and Unmetered by Service Connection Type
State of California —
This dataset includes the number of service connections, categorized by type and metering status, as submitted by public water systems via the electronic annual... -
State
Urban Retail Water Supplier - Water Conservation, Supply, and Demand (June 2014 onwards)
State of California —
Monthly reports of water use and conservation activities by urban retail water suppliers, which are generally defined as agencies serving over 3,000 service... -
State
Urban Water Use Objectives – Relevant Data
State of California —
The Making Conservation a California Way of Life regulation requires urban retail water suppliers (URWS) to annually calculate their Urban Water Use Objective (UWUO),... -
State
Drinking Water - Open Environmental Data Project - March 23, 2023 Workshop
State of California —
The following datasets related to regulated drinking water system facilities in California have been developed and are available for the purpose of the March 23,... -
State
Volumetric Annual Report of Wastewater and Recycled Water
State of California —
The Water Quality Control Policy for Recycled Water (Recycled Water Policy) requires wastewater and recycled water dischargers (including dischargers that do not... -
State
Surface Water - Chemistry Results
State of California —
This data provides results from the California Environmental Data Exchange Network (CEDEN) for field and lab chemistry analyses. The data set contains two... -
State
Stormwater - Regulatory (including Enforcement Actions) Information and Water Quality Results
State of California —
This dataset looks at all aspects of storm water management in California as managed and regulated by the State Water Resources Control Board, from the Stormwater... -
State
California Water Rights Investigations
State of California —
This list includes detail information for each investigation record as stored in the State Water Resources Control Board's "Electronic Water Rights Information... -
State
Surface Water - Habitat Results
State of California —
This data provides results from field analyses, from the California Environmental Data Exchange Network (CEDEN). The data set contains two provisionally assigned... -
State
Surface Water - Aquatic Organism Tissue Sample Results
State of California —
This data set provides results of tissue from organisms found in surface waters, from the California Environmental Data Exchange Network (CEDEN). The data are of... -
State
Surface Water - Chemistry Results - CEDEN Augmentation
State of California —
This dataset includes field and lab chemistry data that has been submitted to the California Environmental Data Exchange Network (CEDEN), but has not been loaded into... -
State
Surface Water - Toxicity Results
State of California —
Surface water toxicity data from the California Environmental Data Exchange Network (CEDEN). CEDEN is the California State Water Board's data system for surface water... -
State
SWAMP Data Dashboard
State of California —
The Surface Water Ambient Monitoring Program (SWAMP) mission is to provide resource managers, decision makers, and the public with timely, high-quality information to...