What is Johnson Mill Dam in Merrimack, NH?
Johnson Mill Dam is a Dam located in Merrimack County, NH
Dam
USGS Feature Class
#1774772
USGS Feature Id
649.44feet
Elevation above sea level
198meters
Elevation above sea level
Where is Johnson Mill Dam located?
MerrimackCounty
Johnson Mill Dam is located in Merrimack County, NH
43.43174, -71.86786
latitude / longitude
GPS coordinates for Johnson Mill Dam
Andover
USGS Map Name
Map of Johnson Mill Dam in Merrimack, New Hampshire