Type: Basic integrator; mixed land uses; NAWQA Program Trends
Location: Latitude 42° 38' 45" N, longitude 71° 17' 56"
W, Middlesex County, Hydrologic Unit 01070002, on right bank at
Lowell, 1,100 feet downstream from Concord River.
Period of the data: October 1998 – September 2001
table of watershed characteristics
for all fixed sites
drainage area, population density, discharge, precipitation, land
use, and others
Real-time and Historical Streamflow Data: USGS NWIS database: Merrimack
surface-water studies that monitored this site: