Skip to main content
U.S. flag

An official website of the United States government

Characterizing freshwater and nutrient fluxes to West Falmouth Harbor, Massachusetts

Published by U.S. Geological Survey | Department of the Interior | Catalog Last Checked: May 05, 2026 at 07:52 PM | Dataset Last Updated: July 07, 2022 at 12:00 AM
These data present oceanographic and water-quality observations made at 4 locations in West Falmouth Harbor and 3 in Buzzards Bay, Massachusetts. While both Buzzards Bay and West Falmouth Harbor are estuarine embayments, the input of freshwater on the eastern margin of Buzzards Bay is largely due to groundwater. In West Falmouth Harbor, the groundwater that seeps into the harbor is characterized by relatively high levels of nitrate, originating from the Falmouth Wastewater Treatment Plant. This high nitrate load has modified the ecology of the harbor, and may be a significant source of nitrate to Buzzards Bay during seasons with low biological nitrate uptake. The USGS undertook these measurements to improve understanding of circulation, residence time, and water quality in the harbor and bay. For more information on the field operations associated with data collection: http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2009-060-FA http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2009-063-FA http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2009-065-FA http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2009-076-FA http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2009-077-FA http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2009-080-FA http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2010-030-FA http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2010-031-FA http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2010-032-FA http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2010-037-FA http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2010-058-FA http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2010-085-FA

Resources

2 resources available

Find Related Datasets

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov