Costelloe
Low HazardFair ConditionEmergency Action Plan: Not Required
Location
| State | Colorado |
| County | Morgan |
| Nearest City | SNYDER |
| River/Stream | DEAD HORSE DRAW |
| Coordinates | 40.35708, -103.61593 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 18 ft |
| Dam Height | 18 ft |
| Dam Length | 640 ft |
| Year Completed | 1931 (95 years old) |
Storage & Hydraulics
| NID Storage | 248 acre-ft |
| Max Storage | 248 acre-ft |
| Normal Storage | 50 acre-ft |
| Surface Area | 15 acres |
| Drainage Area | 18 sq mi |
| Max Discharge | 2,940 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | RIVERSIDE IRRIGATION DISTRICT (DON CHAPMAN) |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Fair |
| Last Inspection | 05/21/2015 |
| Emergency Action Plan | Not Required |