WebNonpoint Source. What is a Watershed. Hydrologic Unit Codes: What Are They. The hydrologic unit code (HUC) is a numbering system for watersheds. It was developed by the U.S. Geological Survey (USGS) in cooperation with the U.S. Water Resource Council and the U.S. Department of Agriculture Natural Resources Conservation Service (NRCS) to provide ... WebThe Watershed and Subwatershed hydrologic unit boundaries provide a uniquely identified and uniform method of subdividing large drainage areas. The smaller sized 6th level sub-watersheds (up to 40,000 acres) are useful for numerous application programs supported by a variety of local, State, and Federal Agencies. This data set is intended to be ...
About new HUC - Wisconsin Department of Natural Resources
WebThis dataset is a digital hydrologic unit boundary layer that is at the Subwatershed (12-digit) level. The layer also includes delineations at the Watershed (10-digit) and Subbasin (8 … WebA hydrological code or hydrologic unit code is a sequence of numbers or letters (a geocode) that identify a hydrological unit or feature, such as a river, river reach, lake, or area like a drainage basin (also called watershed in North America) or catchment. One system, developed by Arthur Newell Strahler, known as the Strahler stream order ... cheffe
Metadata: - Indiana University Bloomington
WebThe Watershed and Subwatershed hydrologic unit boundaries provide a uniquely identified and uniform method of subdividing large drainage areas. The smaller sized 6th level sub-watersheds (up to 40,000 acres) are useful for numerous application programs supported by a variety of local, State, and Federal Agencies. Web6 Sep 2024 · Example HUC. 1. Region. HU2. 03. 2. Subregion. HU4. 0308. 3. Basin. HU6. 030802. 4. Subbasin. HU8. 03080201. 5. Watershed. HU10. 0308020105. 6. Subwatershed. HU12. 030802010509. Using the Data. These data are designed to be used in general mapping and in the analysis of surface water systems using geographic information … WebThe HUC for Bigalk Creek, which is a subwatershed of the UIR Watershed, is 070600020241. 5.2 Upper Iowa Subwatershed Projects and Research Subwatersheds of the UIR have traditionally been considered the most “manageable” land areas for watershed planning and project implementation. fleet mgmt predictive maintenance software