| Business | Phone |
| Channel Islands Beach 353 Santa Monica Dr, Oxnard 93035 | (805) 985-6021 |
| Cloverdale Mutual Water 2699 Cortez St, Oxnard 93036 | (805) 278-1983 |
| Cloverdale Mutual Water Co 135 Magnolia Ave # 15, Oxnard 93030 | (805) 483-6312 |
| Dempsey Road Mutual Water Co 2265 Samuel Ave, Oxnard 93033 | (805) 483-9014 |
| Garden Acres Mutual Water Co 2838 Friedrich Rd, Oxnard 93036 | (805) 983-4868 |
| Nyland Acres Mutual Water Co 3190 Santa Clara Ave, Oxnard 93036 | (805) 485-5113 |
| United Water Conservation Dist 2641 Los Angeles Ave # 2, Oxnard 93036 | (805) 647-3954 |