Rose Mill Pond Dam is a masonry dam located in New Haven County, Connecticut. It carries a Significant hazard potential classification.
Dam profile
NID height · 12 ft12 ft tall and 70 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic concrete gravity section and the water level is illustrative.
About Rose Mill Pond Dam
The primary purpose of Rose Mill Pond Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Aronson Sr. (private). It impounds the Indian River.
The dam stands 12 feet tall and stretches 70 feet across, creates a reservoir covering 3 acres, and collects water from a drainage area of 6 square miles.
This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life.
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Location
| State | Connecticut |
| County | New Haven |
| River/Stream | Indian River |
| Coordinates | 41.24864, -73.01885 |
Physical Characteristics
| Dam Type | Masonry |
| NID Height | 12 ft |
| Dam Height | 12 ft |
| Dam Length | 70 ft |
Storage & Hydraulics
| Surface Area | 3 acres |
| Drainage Area | 6 sq mi |
Ownership & Safety
| Purpose | Recreation |
| Owner | Aronson Sr. |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Not assessed |
| Emergency Action Plan | No |
Identifiers
| NID ID | CT01084 |
| Federal ID | CT01084 |
| More Info | State Dam Safety Program |