| Army Corps Of Engineers Granite-Goose Project | 509-758-9676 | 100 Fair St | Clarkston | WA | 99403 |
| Army Corps Of Engineers Project Office Granite | 509-397-6413 | Lower Granite Dam | Colfax | WA | 99111 |
| Bonneville Power Administration Lower Granite | 509-843-1131 | Lower Granite Dam | Pomeroy | WA | 99347 |