Sun Studs Log Pond
Sun Studs Log Pond is an earth dam located in Douglas County, Oregon, built in 1950. It carries a Significant hazard potential classification.
About Sun Studs Log Pond
Sun Studs Log Pond is a dam in Douglas, Oregon. The dam is owned by Swanson Group (private). It impounds the South Umpqua River near Roseburg.
The dam stands 17 feet tall and stretches 1,360 feet across, creates a reservoir covering 15 acres, has a maximum storage capacity of 80 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1950, the structure is well-established, with more than 75 years of service.
This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. The most recent inspection on record was 11/02/2020.
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Location
| State | Oregon |
| County | Douglas |
| Nearest City | Roseburg |
| River/Stream | South Umpqua River |
| Coordinates | 43.18333, -123.36667 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 17 ft |
| Dam Height | 16 ft |
| Dam Length | 1,360 ft |
| Year Completed | 1950 (76 years old) |
Storage & Hydraulics
| NID Storage | 80 acre-ft |
| Max Storage | 80 acre-ft |
| Normal Storage | 80 acre-ft |
| Surface Area | 15 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 60 cfs |
Ownership & Safety
| Purpose | Other |
| Owner | SWANSON GROUP |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Not Rated |
| Last Inspection | 11/02/2020 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OR00197 |
| Federal ID | OR00197 |
| More Info | State Dam Safety Program |