Old Brass Mill Pond Dam

WEST BRANCH NAUGATUCK RIVER· Litchfield, Connecticut· Earth· 22 ft tall
Significant Hazard Recreation Private

Key Takeaway

Old Brass Mill Pond Dam is classified as significant hazard in Connecticut. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 22 ft (taller than 78.5% in CT)
Dam Length370 ft
Dam TypeEarth
Normal Storage72 acre-ft
Surface Area6 acres
Drainage Area33 sq mi
Max Discharge0 cfs
Year Modified1956
NID IDCT00101

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: December 13, 2016
State Regulated: Yes
Regulatory Agency: DEEP

Ownership

Heritage Land Trust

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Old Brass Mill Pond Dam?

Old Brass Mill 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 Old Brass Mill Pond Dam?

Old Brass Mill Pond Dam is owned by Heritage Land Trust (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

What is the primary purpose of Old Brass Mill Pond Dam?

Old Brass Mill Pond Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Old Brass Mill Pond Dam?

Old Brass Mill Pond Dam has a dam height of 22 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 Old Brass Mill Pond Dam last inspected?

Old Brass Mill Pond Dam was last inspected on December 13, 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.