Miller Dam
Key Takeaway
Miller Dam is classified as low hazard in Iowa. It was completed in 1944 and is 82 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 30 ft (taller than 48.2% in IA) |
| Dam Length | 400 ft |
| Dam Type | Earth |
| Max Storage | 28 acre-ft |
| Normal Storage | 12 acre-ft |
| Surface Area | 3 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1944 (82 years old) |
| NID ID | IA01391 |
Safety Information
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?
Ownership
EC Miller
Private
Nearby Dams
Ridgley Dam
Crawford, IA
Low Hazard 30 ftChristensen Dam
Crawford, IA
Low Hazard 30 ftBoeck Dam
Crawford, IA
Low Hazard 34 ftThomson Dam
Crawford, IA
Low Hazard 27 ftTiefenthaler Dam
Crawford, IA
Low Hazard 29 ftShields & Laubscher Dam
Crawford, IA
Low Hazard 30 ftTiefenthaler Dam
Crawford, IA
Low Hazard 31 ftCrawford County Roadgrade Dam 33-83-38
Crawford, IA
Low Hazard 31 ftFrequently Asked Questions
What is the hazard classification of Miller Dam?
Miller 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 Miller Dam?
Miller Dam is owned by EC Miller (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Miller Dam built?
Miller Dam was completed in 1944, making it 82 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 Miller Dam?
Miller Dam serves the following purposes: Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Miller Dam?
Miller Dam has a dam height of 30 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.