Big Creek-hurricane Creek T- 9
Big Creek-hurricane Creek T- 9 is an earth dam located in Carroll County, Missouri, built in 2001. It carries a Low hazard potential classification.
About Big Creek-hurricane Creek T- 9
The primary purpose of Big Creek-hurricane Creek T- 9 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Big Creek Watershed District (local government). It impounds the Tr-big Creek.
The dam stands 32 feet tall and stretches 550 feet across, creates a reservoir covering 5 acres, has a maximum storage capacity of 142 acre-feet, and collects water from a drainage area of 230 square miles. Completed in 2001, the structure is relatively new.
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 11/01/2001. That was over 24 years ago.
At 32 feet, this dam is taller than 76% of dams nationwide.
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Location
| State | Missouri |
| County | Carroll |
| Nearest City | None |
| River/Stream | Tr-big Creek |
| Coordinates | 39.57959, -93.50665 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 32 ft |
| Dam Height | 29 ft |
| Dam Length | 550 ft |
| Year Completed | 2001 (25 years old) |
Storage & Hydraulics
| NID Storage | 142 acre-ft |
| Max Storage | 142 acre-ft |
| Normal Storage | 50 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 230 sq mi |
| Max Discharge | 202 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | BIG CREEK WATERSHED DISTRICT |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 11/01/2001 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MO51084 |
| Federal ID | MO51084 |
| More Info | State Dam Safety Program |