Hydrologic Unit Code definition

Hydrologic Unit Code or "HUC" means a watershed unit established in the most recent version of Virginia's 6th Order National Watershed Boundary Dataset.
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Hydrologic Unit Code or "HUC" means a watershed unit established in the most recent version of Virginia's 6th Order National Watershed Boundary Dataset unless specifically identified as another order.
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Hydrologic Unit Code or "HUC" means a numeric United States Geological Survey code that corresponds to a watershed area. Each area also has a text description associated with the numeric code.
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Examples of Hydrologic Unit Code in a sentence

  • Note that the Basin Plan HUC is not the same as a U.S. Geological Survey (USGS) Hydrologic Unit Code (USGS HUC).

  • The theta band reveals prominent activations in the left and right brain's frontal, central/parietal, and parietal areas.

  • The project is located in a Hydrologic Unit Code HUC-12 watershed, identified by the Georgia Environmental Protection Division (GAEPD) as a priority watershed for water quality purposes.

  • For the purposes of this Agreement, Hydrologic Unit Code (“HUC”) shall refer to those divisions as defined by the United States Geological Survey (“USGS”).

  • Different versions of computer software may be the limiting factor on just how much your computer will allow you to copy and paste into the table.• Waterbody Name – from RMMS or Integrated Report• The AUID is the Illinois EPA Assessment Unit ID - Integrated Report• The HUC is the Hydrologic Unit Code.


More Definitions of Hydrologic Unit Code

Hydrologic Unit Code or "HUC" means a watershed unit established in the most recent
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Hydrologic Unit Code or “HUC” means the hydrologic cataloging unit assigned to a geographic area representing a surface watershed drainage basin. A complete list of Hydrologic Unit Codes, descriptions, names, and drainage areas, including subregions, can be found in the United State Geological Survey (USGS) Water- Supply Paper 2294, entitled “Hydrologic Unit Maps.” A nationally consistent watershed dataset that is subdivided into six levels (12-digit HUCs or HUC 12) is available from the USGS and United States Department of Agriculture (USDA) National Resources Conservation Service (NRCS) National Cartographic and Geospatial Centers (NCGC) and linked on the Department’s website: https://fdep.maps.arcgis.com/apps/mapviewer/index.html?webmap=ef1fbbf08fec 46de8b1acaa8a8abcfae.
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Hydrologic Unit Code or “HUC” means the hydrologic cataloging unit assigned to a geographic area representing a surface watershed drainage basin. Each unit is assigned a two- to 12-digit number that uniquely identifies each of the six levels of
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Hydrologic Unit Code or “HUC” means a system by which each hydrologic unit is identified by a unique code, thus called a hydrologic unit code (HUC) consisting of two to twelve digits based on the six levels of classification:
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Hydrologic Unit Code or “HUC” means the hydrologic cataloging unit assigned to a geographic area representing a surface watershed drainage basin. Each unit is assigned a two- to 12-digit number that uniquely identifies each of the six levels of classification within six two-digit fields. United States Geological Survey (USGS), Hydrologic Unit Codes (HUCs) Explained, https://nas.er.usgs.gov/hucs.aspx (last visited an. 26, 2024). Eight-digit HUCs are used for large watersheds known as subbasins; 10-digit HUCs divide the large subbasins into watersheds; and 12-digit HUCs divide watersheds into subwatersheds that capture local tributary systems. EPA, Hydrologic Unit Codes: HUC 4, HUC 8, and HUC 12, available at https://enviroatlas.epa.gov/enviroatlas/datafactsheets/pdf/Supplemental/HUC.pdf; DEP, About the Florida National Hydrography Dataset, https://floridadep.gov/dear/watershed-services-program/content/about-florida-national-hydrography- dataset (last visited Jan. 26, 2024).
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Hydrologic Unit Code or “HUC” means the hydrologic cataloging unit assigned to a geographic area representing a surface watershed drainage basin. A complete list of Hydrologic Unit codes, descriptions, names, and drainage areas, including subregions, can be found in the United States Geological Survey Water-Supply Paper 2294, entitled "Hydrologic Unit Maps". and the latest United States Geological Survey geographic information system HUC coverage.
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Hydrologic Unit Code or “HUC” means watershed units established in the most recent version of Virginia’s 6th Order National Watershed Boundary Dataset.
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