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National Water Quality Assessment urban studies portal

http://co.water.usgs.gov/nawqa/urbanPortal/

Multiple studies addressing urban water-quality issues, to describe biological, chemical, and physical characteristics of urban water resources over time, and relate those characteristics to natural processes and human activities

by National Water Quality Assessment Program
Related topics:
Contamination and pollution, Ecotoxicology, Environmental health (human), Hydrology, Terrestrial ecosystems, Water chemistry, Water quality, Cities
States or counties
United States
Alternative formats of this information:
Compatible standard Format
FGDC-CSDGM Text XML JSON
CCM of Project Open Data JSON
ISO 19115 XML

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