Judy Reservoir Dam B
High HazardFair ConditionEmergency Action Plan: Yes
Location
| State | Washington |
| County | Skagit |
| Nearest City | Sedro Wooley |
| River/Stream | Tr-Skagit River |
| Coordinates | 48.47829, -122.18229 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 80 ft |
| Dam Length | 1,500 ft |
| Year Completed | 1946 (80 years old) |
Storage & Hydraulics
| NID Storage | 5,100 acre-ft |
| Max Storage | 5,100 acre-ft |
| Normal Storage | 4,300 acre-ft |
| Surface Area | 140 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 55 cfs |
Ownership & Safety
| Purpose | Water Supply |
| Owner | Skagit Cnty PUD No 1 |
| Owner Type | Public Utility |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 08/08/2023 |
| Emergency Action Plan | Yes |