Troublesome Cr Watershed Site 80-2
Troublesome Cr Watershed Site 80-2 is an earth dam located in Audubon County, Iowa, built in 1975. It carries a Low hazard potential classification.
About Troublesome Cr Watershed Site 80-2
The primary purpose of Troublesome Cr Watershed Site 80-2 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 Audubon County Swcd (local government). It impounds the Tr-nishnabotna near Atlantic.
The dam stands 43 feet tall and stretches 505 feet across, creates a reservoir covering 5 acres, has a maximum storage capacity of 252 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1975, 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.
At 43 feet, this dam is taller than 89% of dams nationwide.
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Location
| State | Iowa |
| County | Audubon |
| Nearest City | Atlantic |
| River/Stream | Tr-nishnabotna |
| Coordinates | 41.51160, -94.90380 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 43 ft |
| Dam Height | 43 ft |
| Dam Length | 505 ft |
| Year Completed | 1975 (51 years old) |
Storage & Hydraulics
| NID Storage | 252 acre-ft |
| Max Storage | 252 acre-ft |
| Normal Storage | 52 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | Audubon County SWCD |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | IA01461 |
| Federal ID | IA01461 |
| More Info | State Dam Safety Program |