| Business | Phone |
| Wateria 13120 Barton Rd, Whittier 90605 | (562) 906-1001 |
| El Reda Akil 11254 Whittier Blvd, Whittier 90606 | (562) 908-8700 |
| Wateria 13409 Telegraph Rd, Whittier 90605 | (562) 906-4880 |
| California Water Products Corp 7330 Pierce Ave, Whittier 90602 | (562) 693-4607 |