The American Felt Dam, also known as American Felt Pond, is a private concrete dam located in Greenwich, Connecticut, along the Byram River.
Wind
Humidity
Built in 1867, this recreational dam stands at a height of 37 feet and spans 208 feet in length, with a storage capacity of 49 acre-feet. The dam's primary purpose is for recreation, offering a surface area of 2.6 acres for activities such as fishing, boating, and wildlife viewing.
Despite its age, the American Felt Dam is regularly inspected and maintained by the Connecticut Department of Energy and Environmental Protection (DEEP) to ensure its safety and functionality. The dam has a high hazard potential due to its location and storage capacity, but its condition assessment in 2019 deemed it satisfactory. With a spillway width of 47 feet and a maximum discharge of 1335 cubic feet per second, the dam is equipped with a slide (sluice gate) outlet for controlled water release in case of emergencies.
Water resource and climate enthusiasts interested in the American Felt Dam can appreciate its historical significance, recreational value, and the careful regulatory oversight it receives. This structure serves as a vital part of the local ecosystem, providing opportunities for leisure and wildlife habitat while being diligently monitored for safety and maintenance. Its presence along the Byram River contributes to the landscape of Fairfield County, Connecticut, making it a noteworthy site for those passionate about water resources and environmental conservation.
Year Completed |
1867 |
Dam Length |
208 |
Dam Height |
37 |
River Or Stream |
BYRAM RIVER |
Primary Dam Type |
Concrete |
Surface Area |
2.6 |
Drainage Area |
25.4 |
Nid Storage |
49 |
Outlet Gates |
Slide (sluice gate) |
Hazard Potential |
High |
Foundations |
Rock |
Nid Height |
37 |