Search results for stream flow
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86 datasets for “stream flow”
- Open Government Canada
Base Stream and Flow Representation
Government of Alberta | Gouvernement de l'AlbertaUpdated 4 Mar 2026
The Single Line Hydrography Network (SLNET) contains all captured single line representations of hydrographic features. In addition, single …
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- Data.gov Catalog
Catchment-flowline network and selected model inputs for an enhanced and updated spatially referenced statistical assessment of dissolved-solids load sources and transport in streams of the Upper Colorado River Basin
U.S. Geological SurveyUpdated 27 Aug 2020
This USGS data release consists of the synthetic stream network and associated catchments used to develop spatially referenced …
- XML
- Open Government Canada
Base Stream and Flow Representation Update
Government of Alberta | Gouvernement de l'AlbertaUpdated 16 Sept 2026
The Base Hydrography Single Line Hydrography Network (SLNET) is the Alberta Environment and Protected Areas base SLNET data …
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- Data.gov Catalog
Peak Flow File November 14 2016
U.S. Geological SurveyUpdated 18 Aug 2020
… Geological Survey peak flow file on November 14, 2016. The file lists agency, station identification, water year, peak …
- XML
- Data.gov Catalog
Peak Flow File November 19 2008
U.S. Geological SurveyUpdated 18 Aug 2020
… Geological Survey peak flow file on November 19, 2008. The file lists agency, station identification, water year, peak …
- XML
- Data.gov Catalog
National Capital Region Network Stream Water Quality Data Package - cumulative through 2025
National Park ServiceUpdated 27 Oct 2026
This dataset represents the perennial nontidal water quality and quantity monitoring from 2005-2025 collected by the National …
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- Open Government Canada
AFETUW Regulated Stream Network
Government of Alberta | Gouvernement de l'AlbertaUpdated 18 Mar 2026
… Attributes are set by the Regional Hydrologists to control the ungauged stream flow options administrated by the AFETUW …
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- Data.gov Catalog
Statistical streamflow comparison of current (1990-2019) and historical (1950-79) 30-year periods for selected streams in New Jersey
U.S. Geological SurveyUpdated 18 Nov 2025
… Geological Survey completed a study of selected continuous and partial-record streams in New Jersey for a historical …
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- Data.gov Catalog
Index-gage Data and Regressions in Support of Estimation of Base Flow on Ungaged, Periodically Measured Streams in Small Watersheds in Western Pennsylvania
U.S. Geological SurveyUpdated 27 Aug 2020
… scientific investigations report "Estimation of Base Flow on Ungaged, Periodically Measured Streams in Small Watersheds in Western Pennsylvania …
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- Data.gov Catalog
National Hydrography Dataset High Resolution flowlines with name of the nearest downstream named feature for unnamed streams in and around Montana
U.S. Geological SurveyUpdated 31 Aug 2020
… Resolution flowlines were used as a base to provide additional information on the connectivity of the stream network …
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- Data.gov Catalog
PeakFQ version 8.0.1 specifications file for peak-flow frequency analyses for selected streamgages in Wyoming, based on data through water year 2022
U.S. Geological SurveyUpdated 29 Jul 2025
… run PeakFQ version 8.0.1 for peak-flow frequency analyses for selected streamgages based on data through …
- XML
- Data.gov Catalog
National Capital Region Network Stream Water Quality Data Package - cumulative through 2024
National Park ServiceUpdated 12 May 2025
This dataset represents the perennial nontidal water quality and quantity monitoring from 2005-2024 collected by the National …
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- Data.gov Catalog
Elemental chemistry, radionuclides, and charcoal in watershed soil and reef sediment at Olowalu, Maui, 2022
U.S. Geological SurveyUpdated 1 Apr 2024
Fine-sediment elemental chemistry, short-lived cosmogenic radionuclides (Beryllium-7, Cesium-137, and Lead-210), charcoal counts, and …
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- Data.gov Catalog
Seepage-run discharge measurements, December 28, 2021, South Halawa Stream, North Halawa Stream, and Halawa Stream, Oahu, Hawaii
U.S. Geological SurveyUpdated 24 Apr 2026
… the stream channel between measurement sites provided that the measurements were made during stable, nonchanging flow conditions (or …
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- Data.gov Catalog
WATSTORE Peak-flow data for selected streamgages in Carter, Custer, Fallon, Powder River, and Prairie Counties, Montana, based on data through water year 2022
U.S. Geological SurveyUpdated 4 Mar 2024
This file (wymt_ffa_2022B_WATSTORE.txt) contains peak-flow input data for PeakFQ for peak-flow frequency …
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- Data.gov Catalog
Australasia: Flow accumulation from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database
U.S. Geological SurveyUpdated 24 Mar 2026
… data, flow direction, flow accumulation, slope, and compound topographic index (CTI); and vector layers of streams and catchment …
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- Data.gov Catalog
Seepage-run discharge measurements, December 8, 2021, Manowai'ōpae Stream, Hawai'i
U.S. Geological SurveyUpdated 2 Feb 2023
… the stream channel between measurement sites provided that the measurements were made during stable, nonchanging flow conditions (or …
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- Data.gov Catalog
Hydrograph-separation results for 225 streams in the Chesapeake Bay watershed derived by using PART, HYSEP (Fixed, Local minimum, Slide), BFI, and a Recursive Digital Filter with streamflow data ranging from 1913 through 2016
U.S. Geological SurveyUpdated 8 Sept 2022
… Base flow is generally not measured directly, but is estimated from observations of streamflow and (or) stream water …
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- Data.gov Catalog
Basin Centroid Points for Unregulated Streamgagages in and near West Virginia 1930-2011
U.S. Geological SurveyUpdated 17 Nov 2020
… Sets of grids were developed for correlation of daily flows of streamgages on unregulated streams in and near …
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- Data.gov Catalog
National Hydrography Dataset (NHD) - USGS National Map Downloadable Data Collection
U.S. Geological SurveyUpdated 13 Sept 2023
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments …
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