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.

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 …

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

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 …

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

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. Full News