-
Medium Resolution: National Hydrography Dataset Waterbody Feature (polygon)
This data set contains regions representing areal NHD hydrographic waterbody features. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and... -
High Resolution: National Hydrography Dataset Landmark Feature (polygon)
This dataset has no description
-
2022 Impaired Streams 303 d list in Category 5
This data includes streams of Arkansas that have been assessed as Impaired Waterbodies for the listed pollutant pair(s) (Category 5). It consists of a subset of the streams from... -
2020 Impaired Streams 303 d list in Category 5 Alt
This data includes lakes of Arkansas that have been assessed as Impaired Waterbodies for the listed pollutant pair(s) (Category 5 alt ). It consists of a subset of the lakes...