Dam, It's a Great Work(s)

South Berwick ME, below Leighs Mill Pond.

The Great Works River runs 24.5 miles and changes 520 feet in elevation from the headwaters in downtown Sanford to its confluence with the Salmon Falls River in South Berwick. The river passes 4 dams, one at Bauneg Beg Pond, another in North Berwick center, and two at Leighs Mill Pond.

 

Done