Potential Contaminant Sources and Other Landscape Variables Summarized for NHDPlus Version 2.1 Catchments Within the Chesapeake Bay Watershed

<p><b>Open the Data Resource:</b> <a href='https://doi.org/10.5066/F7SQ8ZB3' rel='nofollow ugc'>https://doi.org/10.5066/F7SQ8ZB3</a></p> <p>This dataset consists of 262 variables which describe various known and suspected point and nonpoint sources of contaminants and endocrine-disrupting compounds (EDCs) throughout the Chesapeake Bay watershed. Contaminant data was summarized to the NHDPlus Version 2.1 catchment level (1:100K).</p>