View near-real-time streamflow conditions
by station list, or
by map below.

Real-time groundwater levels

Summary of Water Resources Conditions for December 2011

NH-VT Groundwater Network,
latest measurements

UPDATED 10/4/2011:
Status of USGS Lake Champlain Hydrologic Data Collection and Studies

Data collection at multiple streamgages in the Lake Champlain Basin will continue until March 1, 2012, but may be discontinued after that date due to a lack of funding for the operation and maintenance of the streamgages. For a complete list of these threatened streamgages, see our real-time water data page. USGS continues to have discussions with our partners and cooperators in Vermont to find funding for the streamgages. USGS hydrologic investigations studying how water-quality conditions are changing in major tributaries to Lake Champlain, and the effectiveness of non-point source controls in the Englesby Brook watershed in Burlington VT, may also be affected.

Those with questions concerning the continued operation of these streamgages and studies should contact Keith Robinson of the USGS New Hampshire-Vermont Water Science Center at 603-226-7807 or dc_nh@usgs.gov.

9/9/2011:
High Flows in New Hampshire and Vermont from Tropical Storm Irene Estimated

NEW: Environmental Pollution: Streamwater fluxes of total mercury and methylmercury into and out of Lake Champlain

U.S. Department of the Interior
U.S. Geological Survey
New Hampshire/Vermont Water Science Center, 603-226-7800
331 Commerce Way, Pembroke, NH 03275, USA