Antero
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | Colorado |
| County | Park |
| Nearest City | HARTSEL |
| River/Stream | S. FORK S. PLATTE RIVER |
| Coordinates | 38.98834, -105.89558 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 48 ft |
| Dam Height | 39 ft |
| Dam Length | 4,190 ft |
| Year Completed | 1909 (117 years old) |
Storage & Hydraulics
| NID Storage | 92,651 acre-ft |
| Max Storage | 92,651 acre-ft |
| Normal Storage | 44,733 acre-ft |
| Surface Area | 3,446 acres |
| Drainage Area | 200 sq mi |
| Max Discharge | 45,000 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Water Supply |
| Owner | DENVER BOARD OF WATER COMMISSIONERS |
| Owner Type | Public Utility |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 10/13/2022 |
| Emergency Action Plan | Yes |