USGS Connecticut Water Science Center
The USGS Connecticut Water Science Center provides current real time data on precipitation, ground water, streamflow, and water quality from sites throughout Connecticut. The center also has a number of reports covering water used for public supply, chloride in ground and surface water, flow durations and frequencies, and other topics.
USGS Water Science Centers are located in each state, producing data for the 50 states, U.S. territories, and the District of Columbia.
Phone: (860) 424-3000