Catalog - Data.gov

Found 4 datasets matching "Weighted average water concentrations".

Federal
NCCOS Assessment: Developing and Implementing Protocols for the use of Passive Samplers in Environmental Monitoring: Validating In Situ Use and Expanding the Application of Passive Samplers such as Silicone Bands for chemical contaminants in the Charleston Harbor, Charleston, SC, 2021-2024 (NCEI Accession 0308299)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-10-01T00:00:00.000+00:00
Contained in this dataset are time weighted average water concentrations in ng/L for polycyclic aromatic hydrocarbons, fipronils and pyrethroids. Data was collected seasonally from 2021 to 2024 at...
- none
- none
- none
- none
- none
- none
- +3 more
Search relevance: 97.31 | Views last month: 0
Federal
Per-and Polyfluorinated Alkyl Substances (PFAS) and associated ancillary data from the Commonwealth of Pennsylvania, USA, 2019
- Organization: Department of the Interior
- Updated: 2021-03-12T00:00:00Z
The USGS Pennsylvania Water Science Center (USGS PAWSC) in cooperation with the Pennsylvania Department of Environmental Protection (PADEP) has assembled this data release in support of ongoing...
- xml
- xml
Search relevance: 44.03 | Views last month: 0
Federal
Streamflow and dissolved organic carbon input datasets and model results using the Weighted Regressions on Time, Discharge, and Season (WRTDS) model for Sleepers River W9 in Vermont, 1991 to 2018
- Organization: Department of the Interior
- Updated: 2021-12-13T00:00:00Z
This data release supports an analysis of changes in dissolved organic carbon (DOC) concentration and in the slope of the concentration-discharge relation in the Sleepers River Research Watershed...
- xml
- xml
Search relevance: 37.20 | Views last month: 0
Federal
Streamflow input datasets and model results using the Weighted Regressions on Time, Discharge, and Season (WRTDS) Models to estimate total organic carbon and other constituent concentrations in eight rivers in Connecticut, water years 1973 to 2019
- Organization: Department of the Interior
- Updated: 2021-02-09T00:00:00Z
This data release provides data in support of an assessment of changes in slope of the concentration discharge relation for total organic carbon in eight major rivers at gaging stations in...
- xml
- xml
Search relevance: 36.41 | Views last month: 0

Filter selections are applied on each click

Looking for U.S. government information and services?

Visit USA.gov

Per-and Polyfluorinated Alkyl Substances (PFAS) and associated ancillary data from the Commonwealth of Pennsylvania, USA, 2019

Streamflow and dissolved organic carbon input datasets and model results using the Weighted Regressions on Time, Discharge, and Season (WRTDS) model for Sleepers River W9 in Vermont, 1991 to 2018

Streamflow input datasets and model results using the Weighted Regressions on Time, Discharge, and Season (WRTDS) Models to estimate total organic carbon and other constituent concentrations in eight rivers in Connecticut, water years 1973 to 2019