Thayer Pond Dam
Key Takeaway
Thayer Pond Dam is classified as low hazard in Massachusetts. It was completed in 1930 and is 96 years old. Its primary use is other.
Physical Details
| Dam Height | 3 ft |
| Dam Length | 300 ft |
| Dam Type | Earth |
| Max Storage | 109 acre-ft |
| Normal Storage | 78 acre-ft |
| Surface Area | 0 acres |
| Drainage Area | 3 sq mi |
| Year Completed | 1930 (96 years old) |
| NID ID | MA01249 |
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
DFG - DEPT. OF FISH AND GAME
State Government
Nearby Dams
Moulton Pond Dam
Worcester, MA
High Hazard 16 ftDemond Pond Dam
Worcester, MA
Significant Hazard 12 ftWhitehall Pond Dam
Worcester, MA
Significant Hazard 22 ftEdson Pond Dam
Worcester, MA
Low Hazard 12 ftPine Hill Reservoir Dam
Worcester, MA
High Hazard 70 ftEames Mill Pond Dam
Worcester, MA
Significant Hazard 15 ftAsnacomet Pond Dam
Worcester, MA
Significant Hazard 9 ftStreeter Pond Dam
Worcester, MA
Low Hazard 12 ftFrequently Asked Questions
What is the hazard classification of Thayer Pond Dam?
Thayer Pond Dam 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 Thayer Pond Dam?
Thayer Pond Dam is owned by DFG - DEPT. OF FISH AND GAME (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Thayer Pond Dam built?
Thayer Pond Dam was completed in 1930, making it 96 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 Thayer Pond Dam?
Thayer Pond Dam serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Thayer Pond Dam?
Thayer Pond Dam has a dam height of 3 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 Thayer Pond Dam last inspected?
Thayer Pond Dam was last inspected on December 11, 2009. Inspection dates indicate when a formal review occurred, not the results of that inspection.