Squires Lake Dam

Tr-Friday Creek· Whatcom, Washington· Built 1960· Buttress·
Low Hazard Irrigation Recreation Local Government

Key Takeaway

Squires Lake Dam is classified as low hazard in Washington. It was completed in 1960 and is 66 years old. Its primary use is irrigation.

Physical Details

Dam Length50 ft
Dam TypeButtress
Max Storage52 acre-ft
Normal Storage44 acre-ft
Surface Area8 acres
Drainage Area0 sq mi
Max Discharge45 cfs
Year Completed1960 (66 years old)
NID IDWA00550

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
State Regulated: Yes
Regulatory Agency: Washington Dept of Ecology

Ownership

Whatcom County Parks and Rec

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Squires Lake Dam?

Squires Lake 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 Squires Lake Dam?

Squires Lake Dam is owned by Whatcom County Parks and Rec (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Squires Lake Dam built?

Squires Lake Dam was completed in 1960, making it 66 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 Squires Lake Dam?

Squires Lake Dam serves the following purposes: Irrigation, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

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.