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State
Beach Advisories (Postings and Closures) and Beach Water Quality Monitoring
State of California —
One of California's biggest industries is tourism, and beaches are a significant tourist attraction as well as being an integral part of Californiaโs culture and... -
Federal
Water quality surveys in Culebra: human dietary tracersรขยยcaffeine and sucraloseรขยยconcentrations from 2023-05-03 to 2024-05-21 (NCEI Accession 0309236)
National Oceanic and Atmospheric Administration, Department of Commerce —
This record describes water quality human dietary tracer concentration metrics collected monthly between May 2023 to May 2024 to provide reference data of nearshore... -
Federal
Sediment accumulation rates and constituents in Culebra, Puerto Rico from sediment trap monitoring surveys conducted from 2022-08-30 to 2024-02-06
National Oceanic and Atmospheric Administration, Department of Commerce —
This record provides sediment trap monitoring data collected periodically between 30 August 2023 and 6 February 2024 at 13 nearshore monitoring stations on the island... -
State
California's Groundwater Update 2020 (Bulletin 118)
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... -
Federal
Earth System Research Laboratory Carbon Cycle and Greenhouse Gases Group Continuous Measurements of CO2, CO, and CH4 from Tall Towers, 1992-Present
National Oceanic and Atmospheric Administration, Department of Commerce —
The Global Greenhouse Gas Reference Network for the Carbon Cycle and Greenhouse Gases (CCGG) Group is part of NOAA'S Earth System Research Laboratory (ESRL) in... -
Federal
Sediment accumulation rates and constituents in Culebra, Puerto Rico from sediment trap monitoring surveys conducted from 2022-08-30 to 2024-02-06 (NCEI Accession 0306180)
National Oceanic and Atmospheric Administration, Department of Commerce —
This record provides sediment trap monitoring data collected periodically between 30 August 2023 and 6 February 2024 at 13 nearshore monitoring stations on the island... -
Federal
CMAQ model data provided by EPA/ORD researchers for Makar et al. (2025) paper. Model data at monitoring stations, gridded annual deposition fields, and gridded monthly median diurnal deposition diagnostics.
U.S. Environmental Protection Agency —
This dataset contains the CMAQ model data provided by EPA/ORD researchers for the Makar et al. (2025) paper. It includes CMAQ model data extracted at monitoring... -
Federal
Water quality surveys in Culebra: comprehensive assessment of physical and chemical water characteristics from 2023-02-08 to 2025-01-13 (NCEI Accession 0305617)
National Oceanic and Atmospheric Administration, Department of Commerce —
This record provides physical, chemical, and pathogenic bacteria water quality metrics collected between February 2023 to January 2025 to provide reference data of... -
State
California's Groundwater Live Supporting Data
State of California —
This dataset contains files and materials in support of the California's Groundwater Live website. California's Groundwater Live is a user-friendly platform that... -
Federal
Water quality surveys in Culebra: comprehensive assessment of inorganic nutrient concentrations 2023-05-03 to 2024-05-21 (NCEI Accession 0306499)
National Oceanic and Atmospheric Administration, Department of Commerce —
This record describes water quality inorganic nutrient concentration metrics collected monthly between May 2023 to May 2024 to provide reference data of nearshore and... -
Federal
Snake River Plain FORGE: Site Characterization Data
Department of Energy —
The site characterization data used to develop the conceptual geologic model for the Snake River Plain site in Idaho, as part of phase 1 of the Frontier Observatory... -
Federal
Benthic Surveys in Culebra, Puerto Rico: comprehensive assessment of seagrass community structure and demography from transect surveys conducted in 2014 and 2022
National Oceanic and Atmospheric Administration, Department of Commerce —
This record provides seagrass habitat metrics collected in 2014 and 2022 at 13 monitoring stations in Ensenada Honda and Puerto Manglar in the island of Culebra,... -
Federal
Dams and Sediment in the Hudson (DaSH) - NERRS/NSC(NERRS Science Collaborative)
National Oceanic and Atmospheric Administration, Department of Commerce —
Dams and Sediment in the Hudson answered key questions about how dam removal will impact conditions in the estuary and offered surprising new findings about tidal... -
Federal
National Estuarine Research Reserve System - NERRS - Nutrient and Pigment Data
National Oceanic and Atmospheric Administration, Department of Commerce —
Water quality observations made over long time periods can provide important feedback to scientists and to local, state, and national resource managers about actions... -
Federal
Water quality surveys in Culebra: comprehensive assessment of physical and chemical water characteristics 2023-02-08 to 2025-01-13
National Oceanic and Atmospheric Administration, Department of Commerce —
This record provides physical and chemical water quality metrics collected between February 2023 to January 2025 to provide reference data of nearshore and watershed... -
Federal
Quantification of epiphyte biomass accumulation on artificial seagrass leaves in Culebra, Puerto Rico, from surveys conducted from 2023-08-07 to 2024-02-05 (NCEI Accession 0306699)
National Oceanic and Atmospheric Administration, Department of Commerce —
This record provides estimates of epiphyte biomass accumulation (mg/cm2/day) on artificial seagrass leaves at 13 monitoring stations in Ensenada Honda and Puerto... -
Federal
Fish abundance collected by surface trawl, and tagged fish from Hokko-maru in the Central Bering Sea from 2020-07-20 to 2020-07-31 (NCEI Accession 0244439)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains number of fish species collected by surface trawl, and tagged salmon during 2020 summer in the Bering Sea. The samplings were conducted at 17... -
Federal
Improved Understanding of Sediment Dynamics for the Coos Estuary - NERRS/NSC(NERRS Science Collaborative)
National Oceanic and Atmospheric Administration, Department of Commerce —
This project combined observations with the development of a hydrodynamic model to better understand and predict water and sediment flows in the Coos estuary. The... -
Federal
Earth System Research Laboratory Carbon Cycle and Greenhouse Gases Group Continuous Insitu Measurements of CO2, CH4, and CO at Global Background Sites, 1973-Present
National Oceanic and Atmospheric Administration, Department of Commerce —
The Global Greenhouse Gas Reference Network for the Carbon Cycle and Greenhouse Gases (CCGG) Group is part of NOAA'S Earth System Research Laboratory (ESRL) in... -
Federal
Water quality surveys in Culebra: comprehensive assessment of inorganic nutrient and human dietary tracer concentrations 2023-05-03 to 2024-05-21
National Oceanic and Atmospheric Administration, Department of Commerce —
This record provides dissolved inorganic nutrient and human dietary tracer (caffeine and sucralose) concentration metrics collected monthly between May 2023 to May...