Estimated baseflow and runoff using estimated and measured streamflow, five selected sites, Mississippi Delta

This data set provides estimated and measured streamflow data and hydrograph-separation results for five sites located in northwest Mississippi. Streamflow data were collected by the U.S. Geological Survey (USGS) and the U.S. Army Corps of Engineers. Hydrograph-separation results provide runoff and baseflow estimates at each site that were calculated using four methods: PART, HYSEP Fixed, HYSEP Local Minimum, and BFI Standard, as well as an average base flow index (BFI) for all four methods.

Data e Risorse

Campo Valore
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier USGS:5c6f21d4e4b0fe48cb41f838
metadata_type geospatial
modified 20200821
old-spatial -90.8478, 32.9718, -90.2111, 33.8325
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 61b7d2c39b0e734ce1a5ed403fff75c219c53a7b
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-90.8478, 32.9718], [-90.8478, 33.8325], [ -90.2111, 33.8325], [ -90.2111, 32.9718], [-90.8478, 32.9718]]]}
theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • amerigeo
  • amerigeoss
  • ckan
  • datasets
  • effects-of-groundwater-extraction
  • geo
  • geoscientificinformation
  • geoss
  • groundwater
  • groundwater-and-surface-water-interaction
  • groundwater-pumping
  • hydrology
  • inlandwaters
  • mississippi
  • mississippi-river-delta
  • national
  • north-america
  • stream-gage-measurement
  • streamflow
  • surface-water-non-marine
  • united-states
  • usgs-5c6f21d4e4b0fe48cb41f838
isopen False
license_id notspecified
license_title License not specified
maintainer Courtney D Killian
maintainer_email ckillian@usgs.gov
metadata_created 2025-11-22T07:41:59.753954
metadata_modified 2025-11-22T07:41:59.753958
notes This data set provides estimated and measured streamflow data and hydrograph-separation results for five sites located in northwest Mississippi. Streamflow data were collected by the U.S. Geological Survey (USGS) and the U.S. Army Corps of Engineers. Hydrograph-separation results provide runoff and baseflow estimates at each site that were calculated using four methods: PART, HYSEP Fixed, HYSEP Local Minimum, and BFI Standard, as well as an average base flow index (BFI) for all four methods.
num_resources 2
num_tags 22
title Estimated baseflow and runoff using estimated and measured streamflow, five selected sites, Mississippi Delta