New England Water Science Center

Home

The New England Water Science Center partners with many federal, state, and private entities to monitor and study the region’s water resources. We conduct hydrologic investigations and research projects.

We offer information on streamflow, water quality, groundwater and water-use data for Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont.

Follow us on Facebook

New England Water Science

New England Water Science

Our projects and activities are categorized by Science Themes.

List of projects

Recent New England Water Conditions

Recent New England Water Conditions

Previous month Surface Water and Groundwater conditions summary maps.

September 2018

Water Conditions by State

Explore real-time New England streamflow, groundwater, and water-quality conditions state by state:

CT

MA

ME

RI

VT

NH

New England Map

News

Date published: October 18, 2018

New England Newsletter - Spring 2018

Spring 2018 WaterMarks continues a regular series of newsletters from the USGS New England Water Science Center to cooperating agencies, collaborators, and others interested our work. This issue features:

  •  Links to new reports and journal articles by our staff
  •  Current hydrologic conditions, with a focus on winter ice in streams 
  •  Highlights of several new
  • ...
Date published: March 7, 2018

USGS Flood Experts Respond to High Water in Central, Northeastern U.S.

Crews from the U.S. Geological Survey have been in the field for weeks measuring flooding in the Midwest and in the Mississippi River watershed, and more recently flooding and storm tides on the Northern Atlantic coast, as higher temperatures, heavy rain, snowmelt and nor’easters affected numerous states. 

Date published: March 1, 2018

USGS Deploys Storm-Tide Sensors in Advance of Nor’Easter

USGS field crews are deploying storm-tide and wave sensors today from Maine to Delaware to track and study a Nor’easter forecasted to begin tomorrow.

Publications

Year Published: 2018

Determination of representative uranium and selenium concentrations from groundwater, 2016, Homestake Mining Company Superfund site, Milan, New Mexico

In 2016, the U.S. Geological Survey, in cooperation with the U.S. Environmental Protection Agency, collected data on isotopes, age dating, and geochemistry including aqueous uranium concentrations of samples from 20 locations in the vicinity of the Homestake Mining Company Superfund site near Milan, New Mexico. The 20 sampled locations include 19...

Harte, Philip T.; Blake, Johanna M.; Becher, Kent D.
Harte, P.T., Blake, J.M., and Becher, K.D., 2018, Determination of representative uranium and selenium concentrations from groundwater, 2016, Homestake Mining Company Superfund site, Milan, New Mexico: U.S. Geological Survey Open-File Report 2018–1055, 40 p., appendixes, https://doi.org/10.3133/ofr20181055.

Year Published: 2018

Flood-inundation maps for the lower Pawcatuck River in Westerly, Rhode Island, and Stonington and North Stonington, Connecticut

A series of 11 digital flood-inundation maps was developed for a 5.5-mile reach of the lower Pawcatuck River in Westerly, Rhode Island, and Stonington and North Stonington, Connecticut, by the U.S. Geological Survey (USGS) in cooperation with the Town of Westerly, Rhode Island, and the Rhode Island Office of Housing and Community Development. The...

Bent, Gardner C.; Lombard, Pamela J.
Bent, G.C., and Lombard, P.J., 2018, Flood-inundation maps for the lower Pawcatuck River in Westerly, Rhode Island, and Stonington and North Stonington, Connecticut: U.S. Geological Survey Scientific Investigations Report 2018–5112, 16 p., https://doi.org/10.3133/sir20185112.

Year Published: 2018

Geochemical conditions and nitrogen transport in nearshore groundwater and the subterranean estuary at a Cape Cod embayment, East Falmouth, Massachusetts, 2013–14

Nitrogen transport and transformation were studied during 2013 to 2014 by the U.S. Geological Survey, in cooperation with the U.S. Environmental Protection Agency, in a subterranean estuary beneath onshore locations on the Seacoast Shores peninsula, a residential area in Falmouth, Massachusetts, served by septic systems and cesspools, and adjacent...

Colman, John A.; LeBlanc, Denis R.; Böhlke, J.K.; McCobb, Timothy D.; Kroeger, Kevin D.; Belaval, Marcel; Cambareri, Thomas C.; Pirolli, Gillian F.; Brooks, T. Wallace; Garren, Mary E.; Stover, Tobias B.; Keeley, Ann
Colman, J.A., LeBlanc, D.R., Böhlke, J.K., McCobb, T.D., Kroeger, K.D., Belaval, M., Cambareri, T.C., Pirolli, G.F., Brooks, T.W., Garren, M.E., Stover, T.B., and Keeley, A., 2018, Geochemical conditions and nitrogen transport in nearshore groundwater and the subterranean estuary at a Cape Cod embayment, East Falmouth, Massachusetts, 2013–14: U.S. Geological Survey Scientific Investigations Report 2018–5095, 69 p., https://doi.org/10.3133/sir20185095.