| Business | Phone |
| Aqueduct System 300 Mandich St, Bishop 93514 | (760) 873-0370 |
| Los Angeles Operation Offices 240 W South St, Bishop 93514 | (760) 873-0232 |
| Los Angeles Water & Power Dept 1501 Gorge Rd, Bishop 93514 | (760) 387-2400 |
| Los Angeles Water Supply Div 300 Mandich St, Bishop 93514 | (760) 872-1104 |
| Owens Valley Electric System 370 W South St, Bishop 93514 | (760) 873-0315 |
| Water & Power Dept 300 Mandich St, Bishop 93514 | (760) 873-0251 |
| Water Dispatcher Bishop 93514 | (760) 873-0216 |