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Disclaimer

The New York State Department of Environmental Conservation has added a link to a translation service developed by Microsoft Inc., entitled Bing Translator, as a convenience to visitors to the DEC website who speak languages other than English.

Additional information can be found at DEC's Language Assistance Page.

Lower Hudson Watershed Reports

This page contains reports on the Lower Hudson Watershed that were published by the NYS Department of Environmental Conservation's Division of Water. This is not a comprehensive list of reports. If you can not find the desired report, please contact the Division of Water.

You may choose to view/download entire reports as one large file, or, in order to ease viewing/downloading, the information in these reports have been segmented into separate smaller files. Use the index below to find, view and download the reports (or portions of reports) that are of interest to you.

Waterbody Inventory/Priority Waterbodies List Report

Biological Assessment Reports

Groundwater Study Reports and Data

The links below go to United States Geological Survey (USGS) web pages. The DEC partners with the USGS to conduct research and publish the following reports and data for groundwater resources of the state. An overview of the monitoring project for the entire state, including links to methods, maps, and publications, can be found on USGS's 305(b) Ambient Groundwater Quality Monitoring webpage.