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State
Polycyclic Aromatic Hydrocarbon Samples - 2011-2023 - OSPR [ds714]
State of California —
Polycyclic aromatic hydrocarbons (PAHs) are a class of organic compounds found in the environment associated with natural and anthropogenic activities such as the... -
Federal
Development of Integrated Screening, Cultivar Optimization, and Verification Research (DISCOVR)
Department of Energy —
The objective of the DISCOVR consortia is to develop an integrated algae strain screening platform for the discovery of high-productivity and resilient strains of... -
Federal
Hawaii Play Fairway Analysis: USGS data for Geothermal Wells in Hawaii
Department of Energy —
Aqueous chemistry and well metadata from the USGS for Geothermal Wells in Hawaii -
County
Routine Marine Sediment Chemistry
King County, Washington —
Prior to downloading data, please download the README file. This dataset contains chemistry results from marine sediment sample collected from offshore (subtidal) and... -
State
Surface Water - Sampling Location Information
State of California —
Information about sampling locations for data from the California Environmental Data Exchange Network (CEDEN). This set of station/project combinations can be... -
Federal
ARCN Lagoons Discrete Water Quality Data, 2003-2024 (Ver. 2025-04-15)
Department of the Interior —
This dataset consists of a snapshot in time of the discrete water quality data collected in the coastal lagoons of northwestern Alaska. This data release consists of... -
Federal
ARCN Lagoons Continuous Water Quality Data, 2016 (Ver. 2025-04-11)
Department of the Interior —
This data release consists of one file, ARCN Lagoons 2016 Continuous Water Quality Data (Ver. 2025-04-11).csv, containing continuous water quality data 2016 for the... -
Federal
Water Quality and Fish Data: Yukon-Charley Rivers National Preserve, Wrangell St. Elias National Park and Preserve and Denali National Park and Preserve, Alaska, 2002-2003
Department of the Interior —
Water Quality and Fish Data: Yukon-Charley Rivers National Preserve, Wrangell St. Elias National Park and Preserve and Denali National Park and Preserve, Alaska,... -
Federal
Stream Ecological Integrity (SEI) Water and Sediment Chemistry Data Package for 2007-2019
Department of the Interior —
Streams Ecological Integrity (SEI) Water and Sediment Chemistry data package consisting of data at Glacier National Park, Grant-Kohrs Ranch Historical Site, Little... -
Federal
IMD Water Quality Portal Archive (June 2025)
Department of the Interior —
Backups of all Inventory and Monitoring Network discrete water quality data uploaded to the EPA Water Quality Exchange/STORET (v. 2.0) as of June 2025. -
Federal
Stream Chemistry Data for Alaska's Arctic Network, 2013-2019
Department of the Interior —
Data deliverables for stream surveys, 2013-2019 -
Federal
NCCN Water Quality Monitoring Data Package, 2011-2021
Department of the Interior —
This data package contains North Coast and Cascades Network (NCCN) Inventory and Monitoring Program discrete water quality monitoring tabular data collected during...