Lowell Tannery
Key Takeaway
Lowell Tannery is classified as low hazard in Maine. It was completed in 1987 and is 39 years old. Its primary use is hydroelectric.
Physical Details
| Dam Height | 27 ft (taller than 85.7% in ME) |
| Dam Length | 230 ft |
| Dam Type | Concrete |
| Max Storage | 680 acre-ft |
| Normal Storage | 680 acre-ft |
| Surface Area | 69 acres |
| Drainage Area | 301 sq mi |
| Max Discharge | 9,623 cfs |
| Year Completed | 1987 (39 years old) |
| NID ID | ME83014 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
KEI (Maine) Power Management (II) LLC
Private
Nearby Dams
Gristmill Pond
Penobscot, ME
Low Hazard 15 ftEskutassis Pond
Penobscot, ME
Low Hazard 10 ftStanhope Mill #2 Lower
Penobscot, ME
Low Hazard 13 ftCold Stream Pond
Penobscot, ME
Low Hazard 13 ftWest Enfield
Penobscot, ME
Low Hazard 39 ftHowland
Penobscot, ME
Low Hazard 17 ftRun Around
Penobscot, ME
Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Lowell Tannery?
Lowell Tannery is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Lowell Tannery?
Lowell Tannery is owned by KEI (Maine) Power Management (II) LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lowell Tannery built?
Lowell Tannery was completed in 1987, making it 39 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 Lowell Tannery?
Lowell Tannery serves the following purposes: Hydroelectric, Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Lowell Tannery?
Lowell Tannery has a dam height of 27 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 Lowell Tannery last inspected?
Lowell Tannery was last inspected on September 19, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.