• Organization: Department of the Interior
• Updated: 2021-04-28T00:00:00Z

Flood-frequency analyses for 141 streamgages in Connecticut were updated using the U.S. Geological Survey program PeakFQ, version 7.2 (https://water.usgs.gov/software/PeakFQ/; Veilleux and others,...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2020-08-26T00:00:00Z

This dataset contains annual peak-flow data, PeakFQ specifications, and results of flood-frequency analyses of annual peak flows for 368 selected streamflow gaging stations (streamgages) operated...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2022-02-18T00:00:00Z

This data release contains input and output files for PeakFQ models for 122 selected streamgages in or near Delaware. For each PeakFQ model, we provide the input peak flow file (.txt), peak flow...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-09-20T00:00:00Z

The magnitude and frequency of floods at 91 rural, unregulated streamgages in Puerto Rico were updated using annual peak-flows through 2017. The USGS program PeakFQ version 7.3 (U.S. Geological...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2020-08-20T00:00:00Z

"NewEngland_pkflows.PRT" is a text file that contains results of flood-frequency analysis of annual peak flows from 186 selected streamflow gaging stations (streamgages) operated by the U.S....

• xml
• xml

• Organization: Department of the Interior
• Updated: 2020-08-20T00:00:00Z

"NewEngland_pkflows.txt" contains annual peak-flow data for 186 selected streamflow gaging stations (streamgages) operated by the U.S. Geological Survey (USGS) in the New England region (Maine,...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2023-01-25T00:00:00Z

This dataset includes U.S. Geological Survey (USGS) flood-frequency analysis software PeakFQ input and output files for 299 streamgages in Wisconsin. Input files for each streamgage include peak...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2020-08-27T00:00:00Z

Contains inputs (PeakFQ psf file and peak-flow data) to the PeakFQ program for selected unregulated and regulated streamgages in Ohio and border areas of adjacent states. Zip archive also contains...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2023-05-03T00:00:00Z

The U.S. Geological Survey (USGS), in cooperation with the State of Hawaiʻi Department of Transportation, estimated flood magnitudes for the 50-, 20-, 10-, 4-, 2-, 1-, 0.5-, and 0.2-percent annual...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2022-09-23T00:00:00Z

This file (wymt_ffa_2021B.psf) contains specifications to run PeakFQ version 7.4 for peak-flow frequency analyses for selected streamgages based on data through water year 2021.

• xml
• xml

• Organization: Department of the Interior
• Updated: 2020-12-08T00:00:00Z

This file (wymt_ffa_2018C.psf) contains specifications to run PeakFQ version 7.3 for peak-flow frequency analyses for selected streamgages in Carbon County, Montana, based on data through water year 2018.

• xml
• xml

• Organization: Department of the Interior
• Updated: 2020-08-31T00:00:00Z

This file (wymt_ffa_2018A.psf) contains specifications to run PeakFQ version 7.1 for 2 peak-flow frequency analyses for Elk Creek at Augusta, Montana, based on data through water year 2018.

• xml
• xml

• Organization: Department of the Interior
• Updated: 2023-08-28T00:00:00Z

This file (wymt_ffa_2022Yellowstone.psf) contains specifications to run PeakFQ version 7.4.1 for peak-flow frequency analyses for selected streamgages based on data through water year 2022.

• xml
• xml

• Organization: Department of the Interior
• Updated: 2023-02-24T00:00:00Z

This file (wymt_ffa_2022A.psf) contains specifications to run PeakFQ version 7.4 for peak-flow frequency analyses for selected streamgages based on data through water year 2022.

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-07-08T00:00:00Z

This file (wymt_ffa_2019Powell.psf) contains specifications to run PeakFQ for peak-flow frequency analyses for selected streamgages in and near Powell County, Montana, based on data through water...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-08-19T00:00:00Z

This file (wymt_ffa_2019Teton.psf) contains specifications to run PeakFQ for peak-flow frequency analyses for selected streamgages in and near Teton County, Montana, based on data through water year 2019.

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-02-10T00:00:00Z

This file (wymt_ffa_2018D.psf) contains specifications to run PeakFQ for peak-flow frequency analyses for selected streamgages in and near the Milk River Basin, Montana, based on data through...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2020-08-31T00:00:00Z

This file (wymt_ffa_2018B.psf) contains specifications to run PeakFQ version 7.1 for peak-flow frequency analyses for selected streamgages in Missoula and Granite Counties, Montana, based on data...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2023-04-28T00:00:00Z

Reliable estimates of the magnitude and frequency of floods are an important part of the framework for hydraulic-structure design and flood-plain management in Georgia, South Carolina, and North...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2024-03-04T00:00:00Z

This file (wymt_ffa_2022B.psf) contains specifications to run PeakFQ version 7.4.1 for peak-flow frequency analyses for selected streamgages based on data through water year 2022.

• xml
• xml