Search results for watershed code numbers
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1 dataset for “watershed code numbers”
- Data.gov Catalog
USGS Streamgage NHDPlus Version 1 Basins 2011
U.S. Geological SurveyUpdated 17 Nov 2020
… by 2-digit Hydrologic Unit Code. The USGS streamgage station's identification number attached to each delineated polygon …
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