Ferndale Aerated Sewage Lagoon No 3
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | Washington |
| County | Whatcom |
| Nearest City | Within Ferndale City Limits |
| River/Stream | Tr-Nooksack River-Offstream |
| Coordinates | 48.83712, -122.59726 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 17 ft |
| Dam Length | 1,820 ft |
| Year Completed | 1986 (40 years old) |
Storage & Hydraulics
| NID Storage | 45 acre-ft |
| Max Storage | 45 acre-ft |
| Normal Storage | 35 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 12 cfs |
Ownership & Safety
| Purpose | Other |
| Owner | Ferndale City Hall |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 10/08/2020 |
| Emergency Action Plan | Yes |