Lake of The Pines

LITTLE CASCADE CREEK-TR· La Plata, Colorado· Built 1920· Earth· 11 ft tall

Key Takeaway

Lake of The Pines is classified as low hazard in Colorado. It was completed in 1920 and is 106 years old. Its primary use is water supply.

Physical Details

Dam Height 11 ft (taller than 8.7% in CO)
Dam Length200 ft
Dam TypeEarth
Max Storage105 acre-ft
Normal Storage65 acre-ft
Surface Area13 acres
Drainage Area0 sq mi
Max Discharge36 cfs
Year Completed1920 (106 years old)
NID IDCO01959

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: September 19, 1986
State Regulated: Yes
Regulatory Agency: DWR

Ownership

LEIGHTON ROBERTS

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Lake of The Pines?

Lake of The Pines 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 Lake of The Pines?

Lake of The Pines is owned by LEIGHTON ROBERTS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Lake of The Pines built?

Lake of The Pines was completed in 1920, making it 106 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 Lake of The Pines?

Lake of The Pines serves the following purposes: Water Supply, Fish And Wildlife Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Lake of The Pines?

Lake of The Pines has a dam height of 11 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 Lake of The Pines last inspected?

Lake of The Pines was last inspected on September 19, 1986. 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.