U.S. Fish & Wildlife ServiceBank Erosion Hazard Index (BEHI) compiled by Trutta Environmental Solutions . This layer is a compilation of HDSS BEHI surveys done by Trutta Environmental Solutions for various projects across the state of Alabama. HDSS provides powerful insights into the current conditions of a stream or river and is a more effective approach to documenting stream corridor conditions than traditional sampling approaches. For more specifics on the HDSS method visit Trutta's website. Scores for line segments are averaged over lengths of 200 meters. The values averaged are for left bank condition, right bank condition, both banks combined, depth and habitat. Information available from this dataset includes: Average Left Bank Condition Average Right Bank Condition Bank Condition Average Average Depth Average Habitat Score Stream Name SHU Name & Number Data visualized by the Average Bank Condition with the values as follows: Optimal: 0 - 1.5 Sub Optimal: 1.5 - 2.5 Marginal: 2.5 - 3.5 Poor: 3.5 - 4.5 Very Poor: 4.5 - 5ArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/33b496ee04e3473fbede513e7d3dd92e_0engU.S. Fish and Wildlife Service Open DataPublicARSN HDSS Bank Conditions (BEHI) - Trutta Environmental Solutions [United States]Web servicesUnited StatesLast Modified: 2024-10-30