Grassy Creek Watershed Dam G- 73
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Missouri |
| County | Lewis |
| Nearest City | DURHAM |
| River/Stream | GRASSY CREEK |
| Coordinates | 39.97026, -91.68865 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 34 ft |
| Dam Height | 27 ft |
| Dam Length | 480 ft |
| Year Completed | 1994 (32 years old) |
Storage & Hydraulics
| NID Storage | 83 acre-ft |
| Max Storage | 83 acre-ft |
| Normal Storage | 23 acre-ft |
| Surface Area | 6 acres |
| Drainage Area | 192 sq mi |
| Max Discharge | 170 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | GRASSY CK SUBDISTRICT |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 09/11/1999 |
| Emergency Action Plan | Not Required |