Straits Pond Dam

TRIBUTARY OF WEIR RIVER· Norfolk, Massachusetts· Built 1908· Concrete· 12 ft tall
Significant Hazard Other Local Government

Key Takeaway

Straits Pond Dam is classified as significant hazard in Massachusetts. It was completed in 1908 and is 118 years old. Its primary use is other. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 12 ft (taller than 32.1% in MA)
Dam Length80 ft
Dam TypeConcrete
Max Storage950 acre-ft
Normal Storage302 acre-ft
Surface Area97 acres
Drainage Area1 sq mi
Year Completed1908 (118 years old)
NID IDMA01101

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: June 23, 2015
State Regulated: Yes
Regulatory Agency: DEPARTMENT OF CONSERVATION AND RECREATION

Ownership

TOWN OF HULL, BOARD OF SELECTMEN

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Straits Pond Dam?

Straits Pond 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 Straits Pond Dam?

Straits Pond Dam is owned by TOWN OF HULL, BOARD OF SELECTMEN (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Straits Pond Dam built?

Straits Pond Dam was completed in 1908, making it 118 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 Straits Pond Dam?

Straits 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 Straits Pond Dam?

Straits Pond Dam has a dam height of 12 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 Straits Pond Dam last inspected?

Straits Pond Dam was last inspected on June 23, 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.