Bronson E. Lockwood Dam
Key Takeaway
Bronson E. Lockwood Dam is classified as high hazard in Connecticut. It was completed in 1958 and is 68 years old. Its primary use is water supply. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 34 ft (taller than 90.8% in CT) |
| Dam Length | 820 ft |
| Dam Type | Earth |
| Max Storage | 1.3K acre-ft |
| Normal Storage | 1.3K acre-ft |
| Surface Area | 67 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 1,241 cfs |
| Year Completed | 1958 (68 years old) |
| NID ID | CT00435 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Watertown Fire District
Public Utility
Nearby Dams
Kasson Road Pond Dam
Litchfield, CT
Significant Hazard 8 ftLong Meadows Pond Dam
Litchfield, CT
Significant Hazard 8 ftMarch Pond Dam
Litchfield, CT
Significant Hazard 15 ftBig Meadow Pond A.K.A. Judd Pond Dam
Litchfield, CT
Significant Hazard 6 ftBird Pond Dam
Litchfield, CT
Significant Hazard 9 ftMorris Reservoir Dam
Litchfield, CT
High Hazard 70 ftAddie Road Pond Dam
Litchfield, CT
Significant Hazard 15 ftPitch Reservoir Dam
Litchfield, CT
High Hazard 85 ftFrequently Asked Questions
What is the hazard classification of Bronson E. Lockwood Dam?
Bronson E. Lockwood Dam is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Bronson E. Lockwood Dam?
Bronson E. Lockwood Dam is owned by Watertown Fire District (Public Utility). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Bronson E. Lockwood Dam built?
Bronson E. Lockwood Dam was completed in 1958, making it 68 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Bronson E. Lockwood Dam?
Bronson E. Lockwood Dam serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Bronson E. Lockwood Dam?
Bronson E. Lockwood Dam has a dam height of 34 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Bronson E. Lockwood Dam last inspected?
Bronson E. Lockwood Dam was last inspected on September 1, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.