202 datasets found
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Federal
Water Quality Data
Department of the Interior —
Water quality data for the Refuge collected by volunteers collected once every two weeks: Turbidity, pH, Dissolved oxygen (DO), Salinity & Temperature. Sampling... -
City
Water Quality Sampling Data
City of Austin —
Data collected to assess water quality conditions in the natural creeks, aquifers and lakes in the Austin area. This is raw data, provided directly from our Water... -
Federal
Estimates of lake nitrogen, phosphorus, and chlorophyll-a concentrations to characterize harmful algal bloom risk across the United States
U.S. Environmental Protection Agency —
The objective of this research was to predict nutrient, chlorophyll-a, and associated harmful algal bloom, hypoxia, and eutrophication effects in US lakes. This... -
Federal
Great Lakes Network 2006-2023 Large Rivers Water Quality Monitoring Data as of 2024-12-04
Department of the Interior —
This data package was created 2024-12-04 07:43:29 by NPSTORET and includes selected project, location, and result data. Data contained in Great Lakes Network NPSTORET... -
Federal
Shenandoah National Park - University of Virginia Miscellaneous Water Quality Data from 1980-2021 as of 2025-12-19
Department of the Interior —
This data package was created 2025-12-19 16:28:24 by NPSTORET and includes selected project, location, and result data. The Shenandoah National Park - University of... -
Federal
BLM Natl AIM Riparian and Wetland Indicators Hub
Department of the Interior —
This feature class includes monitoring data collected nationally to understand the status, condition, and trend of resources on BLM lands. Data are collected in... -
County
Marine Phytoplankton Grouped by Sample and Specific Functional Group
King County, Washington —
This dataset contains phytoplankton samples collected from Puget Sound and analyzed using a particle imaging analyzer (FlowCAM®). For more information see the King... -
Federal
The Occurrence of Certain Pesticides in the Groundwater of Agana Well A-11
Department of the Interior —
This data package was created 2025-12-03 08:54:18 by NPSTORET and includes selected project, location, and result data. Data are from Harold R. Wood's (University of... -
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... -
Federal
An Annual Cycle Study of Biological, Chemical and Oceanographic Phenomena Associated with the Agana Ocean Outfall
Department of the Interior —
This data package was created 2025-12-03 10:18:46 by NPSTORET and includes selected project, location, and result data. Data are from Robert S. Jones and Richard H.... -
Federal
A Marine Survey for the Sleepy Lagoon Marina
Department of the Interior —
This data package was created 2025-12-03 11:01:34 by NPSTORET and includes selected project, location, and result data. Data are from R.H. Randall and L.G. Eldredge's... -
Federal
Nitrate-Nitrogen Concentrations in the Northern Guam Lens and Potential Nitrogen Sources
Department of the Interior —
This data package was created 2025-12-03 09:02:38 by NPSTORET and includes selected project, location, and result data. Data are from Mauryn Quenga McDonald's... -
Federal
Historical Water Quality of Public Utilities Agency of Guam's Production Water Wells
Department of the Interior —
This data package was created 2025-12-03 08:48:21 by NPSTORET and includes selected project, location, and result data. Data are from Russell N. Clayshulte's... -
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... -
City
Watershed Boundaries
City of Austin —
This watershed boundary consists of modeled lines and edited lines based on site plans and field investigations. -
Federal
San Francisco Bay Area Network Water Quality Data for Three Projects from 2003-2024 as of 2025-01-27
Department of the Interior —
This data package was created 2025-01-27 13:30:01 by NPSTORET and includes selected project, location, and result data. Data contained in the San Francisco Bay Area... -
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... -
Federal
Marine Survey of Agat Bay
Department of the Interior —
This data package was created 2025-12-03 10:55:43 by NPSTORET and includes selected project, location, and result data. Data are from L.G. Eldredge, R. Dickinson, and... -
Federal
Tipalao Bay Receiving Water Quality and Sediment Analysis Results, Miscellaneous Lab Sheets
Department of the Interior —
This data package was created 2025-12-03 07:46:45 by NPSTORET and includes selected project, location, and result data. The data come from Guam Waterworks Authority's...
202 datasets found