Hemlock Reservoir Dam
High HazardFair ConditionEmergency Action Plan: Yes
Location
| State | Connecticut |
| County | Fairfield |
| Nearest City | FAIRFIELD |
| River/Stream | CRICKER BROOK |
| Coordinates | 41.20779, -73.28145 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 75 ft |
| Dam Height | 75 ft |
| Dam Length | 1,100 ft |
| Year Completed | 1914 (112 years old) |
Storage & Hydraulics
| NID Storage | 13,300 acre-ft |
| Max Storage | 13,300 acre-ft |
| Normal Storage | 11,015 acre-ft |
| Surface Area | 437 acres |
| Drainage Area | 5 sq mi |
| Max Discharge | 4,670 cfs |
Ownership & Safety
| Purpose | Water Supply |
| Owner | Aquarion Water Company of Connecticut |
| Owner Type | Public Utility |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 05/14/2024 |
| Emergency Action Plan | Yes |