Roberts Meadow Lower Reservoir Dam
Roberts Meadow Lower Reservoir Dam is an earth dam located in Hampshire County, Massachusetts, built in 1875. It carries a High hazard potential classification and has a fair condition assessment.
About Roberts Meadow Lower Reservoir Dam
The primary purpose of Roberts Meadow Lower Reservoir Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by City Of Northampton (local government). It impounds the Roberts Meadow Brook near Northampton.
The dam stands 23 feet tall and stretches 550 feet across, creates a reservoir covering 2 acres, has a maximum storage capacity of 38 acre-feet, and collects water from a drainage area of 10 square miles. Completed in 1875, the structure is one of the older dams in the region, with over a century and a half of service.
This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. An emergency action plan is in place for this dam. The most recent inspection on record was 07/27/2022.
Living Downstream
If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Massachusetts dam safety program can provide more specific information about emergency planning for this structure.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Massachusetts |
| County | Hampshire |
| Nearest City | Northampton |
| River/Stream | Roberts Meadow Brook |
| Coordinates | 42.35390, -72.70775 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 23 ft |
| Dam Length | 550 ft |
| Year Completed | 1875 (151 years old) |
Storage & Hydraulics
| NID Storage | 38 acre-ft |
| Max Storage | 38 acre-ft |
| Normal Storage | 13 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 10 sq mi |
| Max Discharge | 2,320 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | City of Northampton |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 07/27/2022 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | MA00753 |
| Federal ID | MA00753 |
| More Info | State Dam Safety Program |