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Seepage-run discharge measurements, September 17, 2021, Keawewai Stream, Hawai'i

Metadata Updated: October 29, 2023

This data release contains a comma-delimited ascii file of two same-day, discrete discharge measurements made at sites along selected reaches of Keawewai Stream, Hawai'i on September 17, 2021. These discrete discharge measurements form what is commonly referred to as a “seepage run.” The intent of the seepage run is to quantify the spatial distribution of streamflow along the reach during fair-weather, low-flow conditions, generally characterized by negligible direct runoff within the reach. The measurements can be used to characterize the net seepage of water into (water gain) or out of (water loss) the stream channel between measurement sites provided that the measurements were made during stable, nonchanging flow conditions (or, in some cases, were made simultaneously during transient flow conditions) and external surface inflows (for example, a tributary) or outflows (for example, a diversion) of water to the reach are quantified and accounted for in the computation of net seepage.

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources

Dates

Metadata Created Date June 1, 2023
Metadata Updated Date October 29, 2023

Metadata Source

Harvested from DOI EDI

Additional Metadata

Resource Type Dataset
Metadata Created Date June 1, 2023
Metadata Updated Date October 29, 2023
Publisher U.S. Geological Survey
Maintainer
@Id http://datainventory.doi.gov/id/dataset/c112bb354fc405a6195a79fb9b304dae
Identifier USGS:632b705cd34e900e86c50a1a
Data Last Modified 20230202
Category geospatial
Public Access Level public
Bureau Code 010:12
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://datainventory.doi.gov/data.json
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id 5f369e98-8bc7-4b6c-9378-6ce508a7da8a
Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
Harvest Source Title DOI EDI
Metadata Type geospatial
Old Spatial -158.318,19.711,-154.978,21.909
Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
Source Datajson Identifier True
Source Hash dde0f412ed0d150123d9de3369df3fdd08ef5a9964238499157968213f98fc93
Source Schema Version 1.1
Spatial {"type": "Polygon", "coordinates": -158.318, 19.711, -158.318, 21.909, -154.978, 21.909, -154.978, 19.711, -158.318, 19.711}

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