DATA-COLLECTION SITES USED IN THIS REPORT
This report contains a small part of the ground-water, surface-water, and water-quality data collected by the USGS at sites in Connecticut. More complete information may be found in the annual Water-Data Report. Data for this report were collected by the USGS in cooperation with the Connecticut Dept. of Environmental Protection.
For more information on USGS programs in Connecticut, please contact Virginia de Lima (District Chief); 101 Pitkin St., East Hartford, CT 06108;
phone (860) 291-6740; fax (860) 291-6799; dc_ct@usgs.gov
Additional earth science information, including this document, is on the USGS Home Page on the World Wide Web at http://www.usgs.gov or the Connecticut District home page at http://ct.water.usgs.gov
For more information on all USGS reports and products (including maps, images, and computerized data), call 1-888-ASK-USGS
INDEX TO INFORMATION
Data Sites 1 Reservoirs 4
Streamflow 2 Water Quality 5 Ground Water 3 Ground Water 6
STREAMFLOW (measured in cubic feet per second)
Streamflows in January were in the normal range for the entire State. Flow in Mount Hope River (NE Connecticut) remained in the normal range for the 5th consecutive month. Flows in Burlington Brook (NW Connecticut), Salmon River (SE Connecticut), and Pomperaug River (SW Connecticut) remained in the normal range for the 3rd consecutive month. Across the State, mean streamflow for January averaged 89 percent of the January long-term median value.
RESERVOIRS (Contents in billion gallons)
GROUND-WATER LEVELS
CL 223, CL 225 (Clinton), EL 82, EL 140 (Ellington), HM 445, HM 446, HM 447, HM 448, HM 449, HM 450 (Hamden), MB 35, MB 36 (Marlborough), MS 45, MS 46, MS 74, MS 75, MS 77 (Mansfield), and SB 41, SB 42 (Southbury) recorded record lows for January.
Ground-water levels are in feet below land surface. Maximum and minimum values are from end-of-the month readings and may not be the highest or lowest ever recorded during the month. Statistics are based on period of record (through calendar year 1999). Ground-water level data collected by USGS personnel and individual observers.
New records: >, new record high for month; >>, new record high for period of record; <, new record low for month;
<<, new record low for period of record. *, median not calculated--number shown is mean; NA, not available; OBS, obstructed,
+, water level above ground surface