DATA CENTER

• MA Real-time data ()
  • Streamflow ()
  • Groundwater ()
  • Water quality ()
  • Lakes and reservoirs ()
  • Precipitation ()

• MA WaterWatch
  • Surface-water ()
  • Ground-water ()
  • Water-quality ()
  • Flood ()
  • Drought ()

• MA historical data
  • Streamflow ()
  • Groundwater ()
  • Water quality ()
  • Instantaneous Data Archive (IDA) ()

• National WaterWatch
  • Surface-water ()
  • Ground-water ()
  • Water-quality ()

OFFICE INFORMATION

• Information Quality Requests

USGS IN YOUR STATE

USGS Water Science Centers are located in each state.

Hydrologic Information and Data for Massachusetts

The U.S. Geological Survey currently operates many data collection sites in Massachusetts for acquiring information on surface-water, groundwater, and water-quality. About 130 of the sites are equipped with satellite telemetry, which provides real-time data via GOES satellites and downlinks, which enables the posting of data to the Web for public.

	Surface Water Investigate Massachusetts's surface-water resources.		NWISWeb Find real-time and historical water data from USGS's National Water Information System.
	Groundwater Find out more about Massachusetts's groundwater resources. Groundwater serves many uses in Massachusetts.		Site Data View lists and information about water-montioring sites in Massachusetts.
	Water Quality Find out more about the water quality of Massachusetts's groundwater and surface-water resources.		WaterWatch Maps, graphs, and tables describing streamflow conditions for the United States.
	Water Use Find out more about Massachusetts's water-use data.		GIS Data Massachusetts's geographic information systems resources.
	Water Data Report Annual reports of Massachusetts's surface-water, groundwater and water- quality data.		StreamStats Streamflow statistics, drainage-basin characteristics, and other information for user-selected sites on streams.