Lake Tapawingo Dam
Lake Tapawingo Dam is an earth dam located in Jackson County, Missouri, built in 1926. It carries a High hazard potential classification and has a satisfactory condition assessment.
About Lake Tapawingo Dam
The primary purpose of Lake Tapawingo Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Lake Tapawingo Country Club (private). It impounds the Tr East Fork Of Little Blue R near Independence.
The dam stands 55 feet tall and stretches 970 feet across, creates a reservoir covering 78 acres, has a maximum storage capacity of 2,000 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1926, the structure is well-established, with more than 75 years of service.
This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. An emergency action plan is in place for this dam. The most recent inspection on record was 01/13/2021.
At 55 feet, this dam is taller than 94% of dams nationwide.
Living Downstream
If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Missouri dam safety program can provide more specific information about emergency planning for this structure.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Missouri |
| County | Jackson |
| Nearest City | Independence |
| River/Stream | Tr East Fork Of Little Blue R |
| Coordinates | 39.02319, -94.31727 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 55 ft |
| Dam Height | 55 ft |
| Dam Length | 970 ft |
| Year Completed | 1926 (100 years old) |
Storage & Hydraulics
| NID Storage | 2,000 acre-ft |
| Max Storage | 2,000 acre-ft |
| Normal Storage | 1,400 acre-ft |
| Surface Area | 78 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 2,107 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Lake Tapawingo Country Club |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 01/13/2021 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | MO20127 |
| Federal ID | MO20127 |
| More Info | State Dam Safety Program |