Gristmill Pond
Key Takeaway
Gristmill Pond is classified as low hazard in Maine. It was completed in 1978 and is 48 years old. Its primary use is hydroelectric.
Physical Details
| Dam Height | 15 ft (taller than 51.7% in ME) |
| Dam Length | 700 ft |
| Dam Type | Concrete |
| Max Storage | 1.4K acre-ft |
| Normal Storage | 410 acre-ft |
| Surface Area | 117 acres |
| Drainage Area | 17 sq mi |
| Year Completed | 1978 (48 years old) |
| NID ID | ME00605 |
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
Robert Kelly
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Gristmill Pond?
Gristmill Pond 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 Gristmill Pond?
Gristmill Pond is owned by Robert Kelly (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Gristmill Pond built?
Gristmill Pond was completed in 1978, making it 48 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 Gristmill Pond?
Gristmill Pond serves the following purposes: Hydroelectric, Fish And Wildlife Pond, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Gristmill Pond?
Gristmill Pond has a dam height of 15 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.