Supply of and demand for water purification of nonpoint source pollutants in the Southeast United States

Natural land cover can remove pollutants from runoff water by slowing water flow and physically trapping suspended particles. We identified natural land cover in the Southeast US potentially contributing to water purification due to its location in the flowpath between sources of nonpoint-source pollution and waterways.

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:5e90937c82ce172707ec2a4b
metadata_type geospatial
modified 20200820
old-spatial -95.8139, 23.8934, -74.5003, 40.6853
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash fd1c8e757a12e1c07cff0aeb3163e65f994c2062
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-95.8139, 23.8934], [-95.8139, 40.6853], [ -74.5003, 40.6853], [ -74.5003, 23.8934], [-95.8139, 23.8934]]]}
theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • alabama
  • amerigeo
  • amerigeoss
  • arkansas
  • ckan
  • contamination-and-pollution
  • florida
  • freshwater-ecosystems
  • geo
  • georgia
  • geoss
  • louisiana
  • mississippi
  • missouri
  • national
  • natural-resource-management
  • north-america
  • north-carolina
  • runoff
  • south-carolina
  • tennessee
  • united-states
  • usgs-5e90937c82ce172707ec2a4b
  • water-resources
isopen False
license_id notspecified
license_title License not specified
maintainer Katherine Warnell
maintainer_email katie.warnell@duke.edu
metadata_created 2025-11-22T21:09:29.110761
metadata_modified 2025-11-22T21:09:29.110766
notes Natural land cover can remove pollutants from runoff water by slowing water flow and physically trapping suspended particles. We identified natural land cover in the Southeast US potentially contributing to water purification due to its location in the flowpath between sources of nonpoint-source pollution and waterways.
num_resources 2
num_tags 24
title Supply of and demand for water purification of nonpoint source pollutants in the Southeast United States