Hartman Retention
Low HazardSatisfactory ConditionEmergency Action Plan: Not Required
Location
| State | Colorado |
| County | Mesa |
| Nearest City | GRAND JUNCTION |
| River/Stream | INDIAN WASH-TR |
| Coordinates | 39.11862, -108.50668 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 24 ft |
| Dam Height | 19 ft |
| Dam Length | 250 ft |
| Year Completed | 1957 (69 years old) |
Storage & Hydraulics
| NID Storage | 55 acre-ft |
| Max Storage | 55 acre-ft |
| Normal Storage | 14 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 2,044 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | WALKER FIELD AIRPORT AUTHORITY (CORINNE NYSTROM) |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 04/02/2002 |
| Emergency Action Plan | Not Required |