Bloomer Dam is an earth dam located in Washington County, Iowa, built in 1972. It carries a Low hazard potential classification.
Dam profile
NID height · 25 ft25 ft tall and 371 ft long, taller than 50% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Bloomer Dam
The primary purpose of Bloomer Dam is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Keith Bloomer (private). It impounds the Goose Creek near Columbus Junction.
The dam stands 25 feet tall and stretches 371 feet across, creates a reservoir covering 2 acres, has a maximum storage capacity of 50 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1972, the structure is well into its service life at over 50 years old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 09/29/1961. That was over 65 years ago.
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Location
| State | Iowa |
| County | Washington |
| Nearest City | Columbus Junction |
| River/Stream | Goose Creek |
| Coordinates | 41.38060, -91.48570 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 25 ft |
| Dam Height | 25 ft |
| Dam Length | 371 ft |
| Year Completed | 1972 (54 years old) |
Storage & Hydraulics
| NID Storage | 50 acre-ft |
| Max Storage | 50 acre-ft |
| Normal Storage | 25 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | Keith Bloomer |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 09/29/1961 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | IA01139 |
| Federal ID | IA01139 |
| More Info | State Dam Safety Program |