Dodd

LEFT HAND CREEK-OS· Boulder, Colorado· Built 1875· Earth· 12 ft tall
Low Hazard Irrigation Recreation Private

Key Takeaway

Dodd is classified as low hazard in Colorado. It was completed in 1875 and is 151 years old. Its primary use is irrigation.

Physical Details

Dam Height 12 ft (taller than 11% in CO)
Dam Length789 ft
Dam TypeEarth
Max Storage244 acre-ft
Normal Storage184 acre-ft
Surface Area28 acres
Drainage Area0 sq mi
Max Discharge100 cfs
Year Completed1875 (151 years old)
NID IDCO01735

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: June 1, 2016
State Regulated: Yes
Regulatory Agency: DWR

Ownership

BOULDER COUNTY PARKS AND OPEN SPACE (ALEXANDER, RO

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Dodd?

Dodd 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 Dodd?

Dodd is owned by BOULDER COUNTY PARKS AND OPEN SPACE (ALEXANDER, RO (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Dodd built?

Dodd was completed in 1875, making it 151 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 Dodd?

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

How tall is Dodd?

Dodd has a dam height of 12 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 Dodd last inspected?

Dodd was last inspected on June 1, 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.