Wellington-napoleon Watershed Dam A-21a
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Missouri |
| County | Lafayette |
| Nearest City | HENRIETTA |
| River/Stream | TR-SNI-A-BAR CREEK |
| Coordinates | 39.12367, -94.01027 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 36 ft |
| Dam Height | 34 ft |
| Dam Length | 450 ft |
| Year Completed | 1967 (59 years old) |
Storage & Hydraulics
| NID Storage | 28 acre-ft |
| Max Storage | 28 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 146 sq mi |
| Max Discharge | 226 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Grade Stabilization |
| Owner | WLNGTN-NAP WTSD SBDISTRC |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |