Lane Pond Dam

BRANCH BROOK· New Haven, Connecticut· Built 1918· Earth· 16 ft tall
Significant Hazard Water Supply Local Government

Key Takeaway

Lane Pond Dam is classified as significant hazard in Connecticut. It was completed in 1918 and is 108 years old. Its primary use is water supply. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 16 ft (taller than 63.7% in CT)
Dam Length225 ft
Dam TypeEarth
Max Storage78 acre-ft
Normal Storage78 acre-ft
Surface Area17 acres
Drainage Area1 sq mi
Max Discharge40 cfs
Year Completed1918 (108 years old)
Year Modified1999
NID IDCT00413

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: Yes
Last Inspection: October 28, 2016
State Regulated: Yes
Regulatory Agency: DEEP

Ownership

Town of Wallingford

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Lane Pond Dam?

Lane 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 Lane Pond Dam?

Lane Pond Dam is owned by Town of Wallingford (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Lane Pond Dam built?

Lane Pond Dam was completed in 1918, making it 108 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 Lane Pond Dam?

Lane Pond Dam serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Lane Pond Dam?

Lane Pond 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 Lane Pond Dam last inspected?

Lane Pond Dam was last inspected on October 28, 2016. 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.