Lily Pond Plains Road Dam is an earth dam located in New Haven County, Connecticut. It carries a Significant hazard potential classification.
Dam profile
NID height · 5 ft5 ft tall and 70 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Lily Pond Plains Road Dam
Lily Pond Plains Road Dam is a dam in New Haven, Connecticut. The dam is owned by City of Milford (local government). It impounds the Beaver Brook.
The dam stands 5 feet tall and stretches 70 feet across, creates a reservoir covering 6 acres, and collects water from a drainage area of 0 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 | Beaver Brook |
| Coordinates | 41.22260, -73.08163 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 5 ft |
| Dam Height | 5 ft |
| Dam Length | 70 ft |
Storage & Hydraulics
| Surface Area | 6 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Owner | City of Milford |
| Owner Type | Local Government |
| Hazard Classification | Significant |
| Condition Assessment | Not assessed |
| Emergency Action Plan | No |
Identifiers
| NID ID | CT01839 |
| Federal ID | CT01839 |
| More Info | State Dam Safety Program |