| Location: 13607106DDB | ||||
|---|---|---|---|---|
| Name | Johnson Dam; William | |||
| Other Reservoir Name | ||||
| Longitude | -99.64697 | |||
| Latitude | 46.61958 | |||
| Design Firm | SCS | |||
| County | Logan | |||
| Purpose | Livestock | |||
| Status | Intact | |||
| Federal River Class | Alkali Lake-TR | |||
| National ID | ||||
| Emergency Plan | Not Required | |||
| Total Drainage Area (sq. mi.) | 0.51 | |||
| Hazard Class | Low | |||
| Year Built | 1990 | |||
| Primary Owner Name | William Johnson | |||
| Vertical Datum | ||||
| Top Dam Width | 10 | |||
| Max Dam Height | 5.5 | |||
| Elev (ft) | Area (acres) | Vol (ac-ft) | ||
| Max Pool | 95.7 | 1.8 | 10 | |
| Emergency | 92.6 | 1.5 | 6 | |
| Normal | 92.6 | 1.5 | 6 | |
| Drawdown Pipe | 0 | 0 | 0 | |
| Stream Bed | 90.2 | 0 | 0 | |
| There are no Associated Permits | ||||
