- Source: List of dams and reservoirs of the Susquehanna River
The Susquehanna River, in the Mid-Atlantic States of the United States, has a collection of dams. These dams are used for power generation, flood control, navigation and recreation. The first dams at Sunbury, Pennsylvania were to support year round ferry crossings.
The dams slow water, trapping silt and pollutants. Conowingo Dam is credited with preventing much of the silt from Pennsylvania from reaching the Chesapeake Bay. The dam spillways can add oxygen to the water. The down stream side of dams is favored by aquatic birds, possibly because the fish that pass through the dam are a bit stunned. Hydroelectric power is an environmentally friendly method of power generation. The dams also raise the water level, altering the riparian environment. The upstream pools can become environmentally unsound below the surface, especially during summer. They block migratory fish, such as the American shad. The dams from York Haven down to the Chesapeake all have fish ladders or lifts in an attempt to mitigate this.
Communities on the river edge have been displaced, such as Conowingo, Bald Friar, and Glen Cove, Maryland in 1928.
List of dams
Listed from the headwaters toward the mouth of the river. This includes existing and historic structures, as well as dams off the river that have a major impact on the river. The river also grows its own ice dams during the winter and notable ones will be included.
= Northern Branch
=This section may be incomplete.
New York
Natural geologic formation at Cooperstown that forms Otsego Lake, the headwaters of the Susquehanna.
Mill St. Bridge Dam at Cooperstown
Power generating dam at Goodyear Lake, Colliers Dam (Colliersville, NY). The dam creates a small lake used for motor boating and waterskiing.
Southside Oneonta Dam
Rockbottom Dam
partial dam just above confluence of Chenango River
Binghamton dam (low head)
Johnson City Goudy Station Power Plant Dam
Pennsylvania
Oakland Dam (Dam was removed in 2023)
Wilkes-Barre Dam (proposed, inflatable)
Nanticoke Dam (former canal feeder) 1830-1901
Nanticoke Dam (proposed, inflatable)
= West Branch
=Pennsylvania
Curwensville Dam
Clearfield Dam (low head)
Shawville Dam (low head)
Lock Haven Dam (low head)
Williamsport Dam (low head)
= Lower Susquehanna
=References
Foote, Peter S. "HISTORY OF THE DEVELOPMENT OF FISH PASSAGE FACILITIES AT FERC LICENSED PROJECTS ON THE LOWER SUSQUEHANNA RIVER" (PPS). The Louis Berger Group, Inc. Retrieved 2006-07-18.
Kata Kunci Pencarian:
- List of dams and reservoirs of the Susquehanna River
- Conowingo Dam
- List of dams and reservoirs in Pennsylvania
- West Branch Susquehanna River
- Dock Street Dam
- Safe Harbor Dam
- Holtwood Dam
- York Haven Dam
- Conewago Falls
- Wrightsville Dam
