Data from current sites are relayed to USGS offices via satellite, telephone, and/or radio telemetry and are available for viewing within minutes of arrival. All real-time data are provisional and …

We provide timely and reliable information to Federal, State, Tribal, and local stakeholders on the water resources of Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and …

Explore USGS monitoring locations within Massachusetts that collect continuously sampled water data

Click a topic below to view the current conditions in Massachusetts.

StreamStats for Massachusetts was developed in cooperation with the Massachusetts Department of Conservation and Recreation, the Massachusetts Department of Environmental …

Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide. ICE EFFECTS ON STREAMFLOW. The formation …

Aug 2, 2024 · The GIS-based tool provides preliminary designs for box, arch, and pipe culverts to convey the 10- and 4-percent annual exceedance probability flood flows and to meet the …

The USGS annually monitors groundwater levels in thousands of wells in the United States. Groundwater level data are collected and stored as either discrete field-water-level …

These links provide summaries of approved historical daily values for daily, monthly, and annual (water year or calendar year) time periods. Manual measurements of streamflow and gage …

Explore the NEW USGS National Water Dashboard; interactive map to access real-time water data from over 13,500 stations nationwide.