Arco Lower Brine Reservoir Dam

TR-E BR OWEGO CREEK· Cortland, New York· Built 1982· Earth· 20 ft tall
Low Hazard Irrigation Private

Key Takeaway

Arco Lower Brine Reservoir Dam is classified as low hazard in New York. It was completed in 1982 and is 44 years old. Its primary use is irrigation.

Physical Details

Dam Height 20 ft (taller than 56.3% in NY)
Dam Length2,200 ft
Dam TypeEarth
Max Storage65 acre-ft
Normal Storage65 acre-ft
Surface Area4 acres
Drainage Area0 sq mi
Max Discharge60 cfs
Year Completed1982 (44 years old)
NID IDNY00299

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: August 17, 1995
State Regulated: Yes
Regulatory Agency: NYS DEC

Ownership

ATLANTIC RICHFIELD COMPANY

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Arco Lower Brine Reservoir Dam?

Arco Lower Brine Reservoir 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 Arco Lower Brine Reservoir Dam?

Arco Lower Brine Reservoir Dam is owned by ATLANTIC RICHFIELD COMPANY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Arco Lower Brine Reservoir Dam built?

Arco Lower Brine Reservoir Dam was completed in 1982, making it 44 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 Arco Lower Brine Reservoir Dam?

Arco Lower Brine Reservoir Dam serves the following purposes: Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Arco Lower Brine Reservoir Dam?

Arco Lower Brine Reservoir Dam has a dam height of 20 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 Arco Lower Brine Reservoir Dam last inspected?

Arco Lower Brine Reservoir Dam was last inspected on August 17, 1995. 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.