Dwinell Dam
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Nebraska |
| County | Frontier |
| Nearest City | ARAPAHOE |
| River/Stream | TR-MUDDY CREEK |
| Coordinates | 40.46209, -100.01057 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 187 ft |
| Year Completed | 1960 (66 years old) |
Storage & Hydraulics
| NID Storage | 59 acre-ft |
| Max Storage | 59 acre-ft |
| Normal Storage | 38 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 655 cfs |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | Monter Living Trust |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 09/30/2014 |
| Emergency Action Plan | Not Required |