Peterson Lake
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | Montana |
| County | Missoula |
| Nearest City | MISSOULA |
| River/Stream | TR-RATTLESNAKE CREEK |
| Coordinates | 46.99150, -113.88700 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 12 ft |
| Dam Height | 12 ft |
| Dam Length | 150 ft |
| Year Completed | 1920 (106 years old) |
Storage & Hydraulics
| NID Storage | 170 acre-ft |
| Max Storage | 170 acre-ft |
| Normal Storage | 140 acre-ft |
Ownership & Safety
| Purpose | Irrigation |
| Owner | I E PETERSON |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |