Hopkins Mill Pond
Key Takeaway
Hopkins Mill Pond is classified as low hazard in Rhode Island. It was completed in 1865 and is 161 years old. Its primary use is other.
Physical Details
| Dam Height | 5 ft (taller than 0.9% in RI) |
| Dam Length | 120 ft |
| Dam Type | Rockfill |
| Max Storage | 109 acre-ft |
| Normal Storage | 50 acre-ft |
| Drainage Area | 13 sq mi |
| Year Completed | 1865 (161 years old) |
| NID ID | RI01203 |
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
PROVIDENCE WATER SUPPLY BOARD/CITY OF PROVIDENCE
Local Government
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Significant Hazard 6 ftFrequently Asked Questions
What is the hazard classification of Hopkins Mill Pond?
Hopkins Mill 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 Hopkins Mill Pond?
Hopkins Mill Pond is owned by PROVIDENCE WATER SUPPLY BOARD/CITY OF PROVIDENCE (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Hopkins Mill Pond built?
Hopkins Mill Pond was completed in 1865, making it 161 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 Hopkins Mill Pond?
Hopkins Mill Pond 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 Hopkins Mill Pond?
Hopkins Mill Pond has a dam height of 5 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.