St Johns Pond Dam

GLEN CASTLE CREEK· Broome, New York· Earth· 8 ft tall
Low Hazard Recreation Private

Key Takeaway

St Johns Pond Dam is classified as low hazard in New York. Its primary use is recreation.

Physical Details

Dam Height 8 ft (taller than 5.1% in NY)
Dam Length100 ft
Dam TypeEarth
Max Storage51 acre-ft
Normal Storage34 acre-ft
Surface Area19 acres
NID IDNY01528

Safety Information

Low Hazard

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?

Emergency Action Plan: No
Last Inspection: October 20, 1983
State Regulated: Yes
Regulatory Agency: NYS DEC

Ownership

CONVERTINO LAND DEVELOPMENT COMPANY INC

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of St Johns Pond Dam?

St Johns Pond Dam 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 St Johns Pond Dam?

St Johns Pond Dam is owned by CONVERTINO LAND DEVELOPMENT COMPANY INC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

What is the primary purpose of St Johns Pond Dam?

St Johns 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 St Johns Pond Dam?

St Johns Pond Dam has a dam height of 8 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 St Johns Pond Dam last inspected?

St Johns Pond Dam was last inspected on October 20, 1983. 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.