SDE Feature Class
Tags
impaired waters, 2022, 303(d) list, water, lakes
The purpose of this dataset is to provide a cartographic representation of the lakes on the Impaired Waterbodies 303(d) list in Category 5 alt. Additional information can be found Part IV of the 2022 Integrated Water Quality Monitoring and Assessment Report (305(b)).
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 from the Water Hydrography Tiger 2005V1 National Hydrography Dataset (NHD) High Resolution (1:24,000) Waterbody.< Category 5 alt is described as follows: Category 5. The waterbody is impaired, or one or more water quality standards may not be attained. Category 5 alt Waters where alternative restoration approaches may be more immediately beneficial or practicable in achieving WQS than pursuing the TMDL approach in the near-term.
There are no credits for this item.
| West | -94.069693 | East | -93.938777 |
| North | 36.268044 | South | 36.170904 |
| Maximum (zoomed in) | 1:5,000 |
| Minimum (zoomed out) | 1:150,000,000 |
The dataset included in this file is intended for mapping purposes only. The official record for the 2022 Impaired Waterbodies (303(d) list) can be found at the following URL: https://www.adeq.state.ar.us/water/
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
Feature geometry.
Esri
Coordinates defining the features.