Attributes for MRB_E2RF1 Catchments by Major River Basins in the Conterminous United States: Average Saturation Excess-Overland Flow, 2002

This tabular data set represents the average value of saturation overland flow, in percent of total streamflow, compiled for every MRB_E2RF1 catchment of selected Major River Basins (MRBs, Crawford and others, 2006). The source data set is Saturation Overland Flow Estimated by TOPMODEL for the Conterminous United States (Wolock, 2003).

The MRB_E2RF1 catchments are based on a modified version of the U.S. Environmental Protection Agency's (USEPA) ERF1_2 and include enhancements to support national and regional-scale surface-water quality modeling (Nolan and others, 2002; Brakebill and others, 2011).

Data were compiled for every MRB_E2RF1 catchment for the conterminous United States covering New England and Mid-Atlantic (MRB1), South Atlantic-Gulf and Tennessee (MRB2), the Great Lakes, Ohio, Upper Mississippi, and Souris-Red-Rainy (MRB3), the Missouri (MRB4), the Lower Mississippi, Arkansas-White-Red, and Texas-Gulf (MRB5), the Rio Grande, Colorado, and the Great basin (MRB6), the Pacific Northwest (MRB7) river basins, and California (MRB8).

Data and Resources

Field Value
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
datagov_dedupe_retained 20220721165636
identifier USGS:082a922c-b738-4e31-978c-89712e10a2ee
metadata_type geospatial
modified 20201117
old-spatial {"type": "Polygon", "coordinates": [[[-127.910792, 23.243486], [-127.910792, 51.657387], [ -65.327751, 51.657387], [ -65.327751, 23.243486], [-127.910792, 23.243486]]]}
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 0124d9735b85aed1c342a275140fd0c2e8032f0c
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-127.910792, 23.243486], [-127.910792, 51.657387], [ -65.327751, 51.657387], [ -65.327751, 23.243486], [-127.910792, 23.243486]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • cali
  • california
  • catchment
  • ckan
  • cogb
  • conterminous-united-states
  • environment
  • geo
  • geoscientificinformation
  • geoss
  • glmr
  • great-lakes-ohio-upper-mississippi-and-souris-red-rainy
  • inlandwaters
  • lmtg
  • lower-mississippi-arkansas-white-red-and-texas-gulf
  • major-river-basins
  • missouri
  • mori
  • mrb
  • mrb1
  • mrb2
  • mrb3
  • mrb4
  • mrb5
  • mrb6
  • mrb7
  • mrb8
  • mrbe2rf1
  • mrbe2rf1ws
  • national
  • nawqa
  • nema
  • new-england-and-mid-atlantic
  • north-america
  • pacific-northwest
  • panw
  • rio-grande-colorado-and-great-basin
  • sagt
  • saturation-excess-overland-flow
  • south-atlantic-gulf-and-tennessee
  • sparrow
  • united-states
  • usgs-082a922c-b738-4e31-978c-89712e10a2ee
isopen False
license_id notspecified
license_title License not specified
maintainer Michael E. Wieczorek
maintainer_email mewieczo@usgs.gov
metadata_created 2025-11-21T11:24:46.073096
metadata_modified 2025-11-21T11:24:46.073100
notes This tabular data set represents the average value of saturation overland flow, in percent of total streamflow, compiled for every MRB_E2RF1 catchment of selected Major River Basins (MRBs, Crawford and others, 2006). The source data set is Saturation Overland Flow Estimated by TOPMODEL for the Conterminous United States (Wolock, 2003). The MRB_E2RF1 catchments are based on a modified version of the U.S. Environmental Protection Agency's (USEPA) ERF1_2 and include enhancements to support national and regional-scale surface-water quality modeling (Nolan and others, 2002; Brakebill and others, 2011). Data were compiled for every MRB_E2RF1 catchment for the conterminous United States covering New England and Mid-Atlantic (MRB1), South Atlantic-Gulf and Tennessee (MRB2), the Great Lakes, Ohio, Upper Mississippi, and Souris-Red-Rainy (MRB3), the Missouri (MRB4), the Lower Mississippi, Arkansas-White-Red, and Texas-Gulf (MRB5), the Rio Grande, Colorado, and the Great basin (MRB6), the Pacific Northwest (MRB7) river basins, and California (MRB8).
num_resources 2
num_tags 45
title Attributes for MRB_E2RF1 Catchments by Major River Basins in the Conterminous United States: Average Saturation Excess-Overland Flow, 2002