WebAvailable from NRCS WBD data download page (select area of interest); also delivered as part of NHD Model 2.0 data downloads. Watersheds, NRCS, 1999 (MnGeo) - nrcsws99 … WebPolygons are attributed with hydrologic unit codes, names, downstream hydrologic unit, flow modifications, and hydrologic unit type for 4th level (8-digit) sub-basin, 5th level (10-digit) …
WATERSHEDS_HUC14_SUBWATERSHEDS_USGS_IN: Subwatersheds…
WebColorado SNOTEL Watershed Time Series Snowpack Graphs. Click on the map below to select a Colorado watershed. By default the current water year is shown. To see historic data, select the desired year on the legend. Statewide Graph. Web27 feb. 2024 · The 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 250,000 acres) are useful for numerous application programs supported by a variety of local, State, and Federal Agencies. dodds brothers.com
Subwatersheds (HUC-12) Utah Open Data
WebWATERSHEDS_HUC14_SUBWATERSHEDS_USGS_IN is a polygon shapefile showing the boundaries of subwatersheds in Indiana. Subwatersheds are noted by a 14-digit hydrologic unit (HUC). Actual hydrologic units often extend beyond the state and county boundaries. USGS metadata states - "The U.S. Geological Survey, Water Resources … WebThe intent of defining Hydrologic Units (HU) for the Watershed Boundary Dataset is to establish a baseline drainage boundary framework, accounting for all land and surface … WebWatershed Boundary Dataset (WBD) - Ten-Digit Watershed Boundaries for Indiana, 2009 (1:24,000) - Shows the most recent revision of watershed boundaries of 10-digit hydrologic accounting units. This data set, part of the Watershed Boundary Data set (WBD), is a complete digital hydrologic unit boundary layer to the Watershed (10-digit) 5th level ... dod drug tests sensitivity