59 datasets found
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Federal
Water chemistry data for samples collected at groundwater sites in the Placerita Oil Field study area, June 2018–November 2018, Los Angeles County, California
Department of the Interior —
The California State Water Resources Control Board (State Water Board) initiated the Oil and Gas Regional Monitoring Program (RMP) to assess effects of oil and gas... -
Federal
Rangewide Occupancy and Post-Fire Recovery of California Gnatcatchers in Southern California (ver. 3.0, October 2024)
Department of the Interior —
This project has two goals: Goal 1: The goal of this project is to conduct a statistically rigorous study of occupancy to determine the post-fire recovery of... -
Federal
Rangewide Occupancy and Post-Fire Recovery of California Gnatcatchers in Southern California, 2024
Department of the Interior —
Data presented are results of surveys for California Gnatcatchers and vegetation sampling conducted in 2024 to address two inter-related questions: (1) How have... -
State
Vegetation - State Vehicle Recreation Areas - 2020 [ds3194]
State of California —
The California Department of Parks and Recreation contracted Geographical Information Center (GIC) to conduct vegetation sampling across multiple California State... -
State
Los Angeles River Restoration and Access (LLARRA) Temperature Analysis - Lower Los Angeles River - 2024-2025
State of California —
WCB Grant 2023114: Lower Los Angeles River Restoration and Access: Data includes one (1) year of temperature analysis to inform the design and serve as a baseline for... -
Federal
Projected water table depths for coastal California using present-day and future sea-level rise scenarios
Department of the Interior —
Seamless unconfined groundwater heads for coastal California groundwater systems were modeled with homogeneous, steady-state MODFLOW simulations. The geographic... -
Federal
Rare plant occurrences geodatabase for the northern Channel Islands
Department of the Interior —
The Rare Plant Occurrences geodatabase is an element occurrence data system with about 10,000 records of rare plant observations on the 6 northernmost California... -
Federal
CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 flood-hazard depth and duration projections: 1-year storm in Los Angeles County
Department of the Interior —
Projected Hazard: Maximum depth of flooding surface (in cm) in the region landward of the present day shoreline that is inundated for the storm condition and sea-... -
Federal
Data sets for: Sampling for Per- and Polyfluoroalkyl Substances (PFAS) by the Groundwater Ambient Monitoring and Assessment Priority Basin Project (GAMA-PBP) (2019-2021)
Department of the Interior —
The U.S. Geological Survey Groundwater Ambient Monitoring and Assessment-Priority Basin Project (USGS GAMA-PBP) collected samples to be analyzed for per-and... -
Federal
Distribution and Population Genetic Structure of Coastal Cactus Wrens in Southern California
Department of the Interior —
Data presented are 1.) the locations where Coastal Cactus Wren (Campylorhynchus brunneicapillus) genetic samples were collected in southern California, in 2011, 2012,... -
Federal
Chirp seismic-reflection data collected offshore of San Diego and Los Angeles Counties, southern California, from 2011-06-08 to 2011-06-22 (USGS field activity S-7-11-SC)
Department of the Interior —
This dataset includes raw and processed, high-resolution seismic-reflection data collected in 2011 to collect information on active offshore faults. The survey area... -
State
Vegetation - Owens Valley and Jawbone [ds2874]
State of California —
The U.S. Bureau of Land Management (BLM) contracted Aerial Information Systems, Inc. (AIS) to continue vegetation classification development and fine-scale vegetation... -
Federal
Rangewide occupancy and post-fire recovery of California Gnatcatchers in southern California, 2020
Department of the Interior —
Data presented are results of surveys for California Gnatcatchers and vegetation sampling conducted in 2020 to address two inter-related questions: (1) How have... -
Federal
MODFLOW-6 model to update and extend the Los Angeles Coastal Plain Groundwater Model
Department of the Interior —
The Los Angeles Coastal Plain (LACP) covers about 580 square miles and is the largest coastal plain of semiarid southern California. The LACP is heavily developed... -
Federal
CoSMoS (Coastal Storm Modeling System) Southern California v3.0 Phase 2 water-level projections: 1-year storm in Los Angeles County
Department of the Interior —
Projected Hazard: Model-derived total water levels (in meters) for the given storm condition and sea-level rise (SLR) scenario. Model Summary: The Coastal Storm... -
Federal
Rangewide occupancy and post-fire recovery of California Gnatcatchers in southern California, 2015-2016
Department of the Interior —
Data presented are results of surveys for California Gnatcatchers and vegetation sampling conducted in 2015 and 2016 to address two inter-related questions: (1) How... -
Federal
Genetic Structure of California Gnatcatcher populations in southern California from 2012 through 2013
Department of the Interior —
These data were collected to determine how genetic variation is arrayed across remaining populations of gnatcatchers, allowing inference about individual movement and... -
Federal
Coastal California Gnatcatcher Habitat Suitability Model for Southern California (2015)
Department of the Interior —
This habitat model was developed to delineate a sampling frame for regional monitoring of coastal California gnatcatchers (Polioptila californica californica) to... -
Federal
Historical groundwater chemistry data compiled for the Placerita and Newhall Oil Fields, Los Angeles County, southern California
Department of the Interior —
This digital dataset contains historical geochemical and other information for 580 samples of groundwater from 12 wells located within the Placerita and Newhall Oil... -
Federal
Data for Per- and Polyfluoroalkyl Substances (PFAS) in groundwater samples collected by the California Groundwater Ambient Monitoring and Assessment Priority Basin Project, 2019-2023
Department of the Interior —
The California Groundwater Ambient Monitoring and Assessment Program Priority Basin Project (GAMA-PBP) analyzed for per-and polyfluoroalkyl substances (PFAS) in...
59 datasets found