| Business | Phone |
| California Water Svc Co 5243 Sheila St, Los Angeles 90040 | (323) 263-4145 |
| Southwest Water Co 624 S Grand Ave # 2900, Los Angeles 90017 | (213) 929-1800 |
| Water & Power Dept 111 N Hope St, Los Angeles 90012 | (213) 367-4211 |
| Abimex Co Los Angeles 90036 | (323) 692-1041 |
| Metropolitan Water District 700 N Alameda St, Los Angeles 90012 | (213) 217-6000 |
| Awa Pura 146 E Martin Luther King Jr Bl, Los Angeles 90011 | (323) 235-1335 |
| Metropolitan Water District 7800 N Figueroa St, Los Angeles 90041 | (323) 681-4010 |
| Aid Water Damage 412 West Sixth Street #1069, Los Angeles 90014 | (888) 295-0285 |