Datasets
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SSWP Pyramid Lake Tributaries Fish Barriers
The SSWP Pyramid Lake Tributaries Fish Barriers Study is one of many relicensing documents for the South SWP (SSWP) Hydropower Project Number 2426. The California Department of... -
ECO-PTM Workshop Presentations
DWR has been working with USGS to develop ECO-PTM, an individual based juvenile salmonid migration and survival model. The Delta hydrodynamic input for the model is from a... -
Administrative Maps
This data was created to depict portions of state-owned Sovereign Lands that are under the jurisdiction of the California State Lands Commission. Data coverage is currently... -
Water Budget Calculators
Water Budget Calculator tools to discern the maximum applied water allowance. -
Marine Oil Terminals
This point layer represents approximate locations of Marine Oil Terminals that are regulated by the California State Lands Commission. Most terminal points were collected with... -
Integrated Water Flow Model (IWFM) - Version 3.02.193
IWFM (Integrated Water Flow Model) - Version 3.02.193 (released April 16, 2018) -
Wastewater User Charge Survey Data for FY 2012-13, FY 2014-15, FY 2016-17 and CY 2018
The State Water Resources Control Board (State Water Board) conducts regular surveys of sewer rates and connection (capacity) fees charged by wastewater agencies. This dataset... -
IWFM (Integrated Water Flow Model) - Version 2015.0.961
IWFM (Integrated Water Flow Model) - Version 2015.0.961 (released February 5, 2020) -
State Water Project Delivery Capability Report (DCR) 2019
State Water Project Delivery Capability Report (DCR) 2019 -
Offshore Oil Leases
California State Lands Commission Offshore Oil Leases in the vicinity of Santa Barbara, Ventura, and Orange County.The polygons in this layer show the position of Offshore Oil... -
2015 Urban Water Management Plans (UWMPs) Historic Information
2015 Urban Water Management Plans (UWMPs) Historic Information -
California Water Plan - Groundwater Update 2013
California's Groundwater Update 2013: A Compilation of Enhanced Content for California Water Plan Update 2013 compiles and analyzes readily-available groundwater information to... -
Sustainable Groundwater Management Act (SGMA) Water Year Type Dataset
The following dataset has been developed to assist the Groundwater Sustainability Agencies (GSAs) in their water budget development per the Groundwater Sustainability Plan... -
2020 DSM2 v 8.2.0 Calibration
Files related to the 2020 calibration of DSM2 v 8.2.0 -
IWFM (Integrated Water Flow Model) - Version 2015.0.1113
IWFM (Integrated Water Flow Model) - Version 2015.0.1113 (released January 13, 2021), updated to Version 2015.1.1113 on February 12, 2021 to incorporate a bug fix (see Release...