Talbot Mills Dam

CONCORD RIVER· Middlesex, Massachusetts· Built 1828· Masonry· 16 ft tall
Significant Hazard Other Private

Key Takeaway

Talbot Mills Dam is classified as significant hazard in Massachusetts. It was completed in 1828 and is 198 years old. Its primary use is other. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 16 ft (taller than 56.3% in MA)
Dam Length316 ft
Dam TypeMasonry
Max Storage162 acre-ft
Normal Storage110 acre-ft
Surface Area9 acres
Drainage Area370 sq mi
Year Completed1828 (198 years old)
NID IDMA00774

Safety Information

Significant Hazard

No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
Last Inspection: November 6, 2015
State Regulated: Yes
Regulatory Agency: DEPARTMENT OF CONSERVATION AND RECREATION

Ownership

CRT DEVELOPMENT REALTY, LLC

Private

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Frequently Asked Questions

What is the hazard classification of Talbot Mills Dam?

Talbot Mills Dam is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Talbot Mills Dam?

Talbot Mills Dam is owned by CRT DEVELOPMENT REALTY, LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Talbot Mills Dam built?

Talbot Mills Dam was completed in 1828, making it 198 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 Talbot Mills Dam?

Talbot Mills 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 Talbot Mills Dam?

Talbot Mills Dam has a dam height of 16 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 Talbot Mills Dam last inspected?

Talbot Mills Dam was last inspected on November 6, 2015. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.