West Fork Big Creek Dam B-150
West Fork Big Creek Dam B-150 is an earth dam located in Harrison County, Missouri, built in 2008. It carries a Low hazard potential classification.
About West Fork Big Creek Dam B-150
The primary purpose of West Fork Big Creek Dam B-150 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 Wfbc Trustees (private). It impounds the Tr-crabapple Branch near Bethany.
The dam stands 26 feet tall and stretches 475 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 105 acre-feet, and collects water from a drainage area of 80 square miles. Completed in 2008, 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.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Missouri |
| County | Harrison |
| Nearest City | Bethany |
| River/Stream | Tr-crabapple Branch |
| Coordinates | 40.21597, -94.05693 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 26 ft |
| Dam Height | 25 ft |
| Dam Length | 475 ft |
| Year Completed | 2008 (18 years old) |
Storage & Hydraulics
| NID Storage | 105 acre-ft |
| Max Storage | 105 acre-ft |
| Normal Storage | 27 acre-ft |
| Surface Area | 8 acres |
| Drainage Area | 80 sq mi |
| Max Discharge | 195 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | WFBC TRUSTEES |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MO51581 |
| Federal ID | MO51581 |
| More Info | State Dam Safety Program |