Eclipse Dam, located in North Adams, Massachusetts, is a concrete structure completed in 1960 with a primary purpose of "Other." The dam, standing at a height of 51.5 feet with a hydraulic height of 38 feet, serves the North Branch Hoosic River and has a normal storage capacity of 60 acre-feet.
Wind
Humidity
With a hazard potential rated as "High" and a condition assessment of "Fair," the dam is under the regulatory oversight of the Department of Conservation and Recreation in Massachusetts.
With a drainage area of 41.6 square miles, Eclipse Dam plays a crucial role in managing water resources in Berkshire County. Its moderate risk level of "3" indicates the need for ongoing monitoring and potential risk management measures. Despite its fair condition, the dam has successfully met state inspection and enforcement requirements, ensuring the safety of surrounding communities and the integrity of the N. Branch Hoosic River ecosystem.
Eclipse Dam, with a storage capacity of 142 acre-feet and a surface area of 1.83 acres, stands as a testament to the importance of maintaining and regulating water infrastructure in the face of changing climate patterns. As water resource and climate enthusiasts, staying informed about the condition and management of structures like Eclipse Dam is crucial for ensuring the resilience and sustainability of our water systems in the future.
Year Completed |
1960 |
Dam Length |
260 |
Dam Height |
51.5 |
River Or Stream |
N. BRANCH HOOSIC RIVER |
Primary Dam Type |
Concrete |
Surface Area |
1.83 |
Hydraulic Height |
38 |
Drainage Area |
41.6 |
Nid Storage |
142 |
Hazard Potential |
High |
Foundations |
Unlisted/Unknown |
Nid Height |
52 |
| Location | Reservations | Toilets |
|---|---|---|
Historic Valley
|
||
Clarksburg State Park
|
||
Sherman Brook Campsite
|
||
Savoy Mountain State Forest
|
||
Stoney Ledge Group Site
|
||
Spruce Group Site
|