Department of Natural Resources > SONRIS


The information on this Web site has been carefully prepared from the best available sources of data. It is intended for general informational purposes only and should not be considered authoritative for navigational, engineering, other site-specific uses, or any other uses. The Louisiana Department of Natural Resources (DNR) does not warrant or guarantee its accuracy, nor does DNR assume any responsibility or liability for any reliance thereon.

This website is designed to be compatible with Internet Explorer 10 and above, Internet Explorer Edge, Chrome 70 and above, and Firefox 63.0.3 and above.