Triple B Dam 2
Triple B Dam 2 is an earth dam located in Jasper County, Iowa, built in 1997. It carries a Low hazard potential classification.
About Triple B Dam 2
The primary purpose of Triple B Dam 2 is fish and wildlife pond. The dam creates habitat for fish and wildlife, supporting local ecosystems and potentially serving conservation goals. The dam is owned by Triple B Wildlife Area (private). It impounds the Tr- Rock Creek near Rock Creek Lake.
The dam stands 32 feet tall and stretches 600 feet across, creates a reservoir covering 10 acres, has a maximum storage capacity of 124 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1997, the structure is 29 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 32 feet, this dam is taller than 76% of dams nationwide.
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Location
| State | Iowa |
| County | Jasper |
| Nearest City | Rock Creek Lake |
| River/Stream | Tr- Rock Creek |
| Coordinates | 41.78230, -92.84860 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 32 ft |
| Dam Height | 32 ft |
| Dam Length | 600 ft |
| Year Completed | 1997 (29 years old) |
Storage & Hydraulics
| NID Storage | 124 acre-ft |
| Max Storage | 124 acre-ft |
| Normal Storage | 80 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fish and Wildlife Pond |
| Owner | Triple B Wildlife Area |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | IA03313 |
| Federal ID | IA03313 |
| More Info | State Dam Safety Program |