Goodwin, also known as Hogsback Dam, is a hydroelectric structure located in Riverton, Connecticut.
Wind
Humidity
Completed in 1960, this earth dam stands at a height of 125 feet and stretches 1720 feet in length. It serves multiple purposes including fire protection, stock, small fish pond, recreation, and water supply, with a maximum storage capacity of 8532 acre-feet and a surface area of 220 acres.
Managed by the Federal Energy Regulatory Commission, Goodwin poses a high hazard potential due to its location on the West Branch Farmington River. With a spillway width of 900 feet and a maximum discharge capacity of 188,000 cubic feet per second, the dam plays a crucial role in regulating water flow and providing renewable energy to the region. Despite its high hazard potential, the condition assessment of Goodwin is currently listed as "Not Available", with a moderate risk assessment rating.
This structure is a key player in water resource management and climate resilience efforts in the region, highlighting the intersection of sustainable energy production and environmental conservation. As an important piece of infrastructure in the New England District, Goodwin underscores the importance of proactive risk management and emergency preparedness in safeguarding both the dam and surrounding communities from potential hazards.
Year Completed |
1960 |
Dam Length |
1720 |
Dam Height |
125 |
River Or Stream |
West Branch Farmington River |
Primary Dam Type |
Earth |
Surface Area |
220 |
Drainage Area |
120 |
Nid Storage |
8532 |
Hazard Potential |
High |
Foundations |
Rock |
Nid Height |
125 |
The Hartland Headwaters To The Confluence With The Salmon Brook Main Stem
The Massachusetts-Connecticut State Line In Hartland To The Confluence With The Salmon Brook Main Stem
New Hartford/Canton Town Line To The Confluence With The Nepaug River
The Confluence With The Nepaug River To A Point 0.2 Miles Below The Lower Collinsville Dam Tailrace