| NPDP ID | CA00889 |
| Dam Name | Box Canyon |
| Other Dam Name | |
| Year of Completion | 1970 |
| State ID | 02796-01-01 |
| Is in NID | Yes |
| Is in Operation | Yes |
| Longitude | -122.25 |
| Latitude | 41.21 |
| State | CA |
| County | Siskiyou |
| Town Section | S.29,T.40N,R.4W |
| River | Sacramento River |
| Owner Name | Siskiyou, County Of |
| Owner Type | Local Government |
| Dam Types | Concrete Gravity |
| NID Core | |
| Crest Length | 1100 |
| Dam NID Height | 209 |
| Structral Height | 209 |
| Hydraulic Height | |
| Dam Volume | 855000 |
| NID Type | |
| Max Storage Capacity | 26000 |
| Normal Storage Capacity | 26000 |
| NID Storage Capacity | 26000 |
| Surface Area | 430 |
| Drainage Area | 126 |
| Primary Purpose | Flood Control and Storm Water Management |
| Secondary Purpose | Hydroelectric |
| Hazard Classification | High |
| EAP | Yes |
| Is State Regulated | No |
| State Regulatory Agency | |
| Federal Regulatory Agency | DOE FERC |