Buttermilk Butte over East Fork Buttermilk CR
Fair Condition34 years old15 vehicles/day
Location
| State | Washington |
| County | Okanogan |
| Location | No Data Entered |
| Carries | Buttermilk Butte |
| Crosses | East Fork Buttermilk CR |
| Coordinates | 48.29472, -120.31619 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 42.0 ft (12.8 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 62.7 sq m |
| Main Spans | 1 |
| Year Built | 1992 |
Traffic
| Avg Daily Traffic | 15 (1992) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | U.S. Forest Service |
| Historical Significance | Historical significance is not determined |
| Structure Number | 060804000001025 |