Skip to main content
Home/Utilities/California/OXNARD WATER DEPT

OXNARD WATER DEPT

Serving 4 cities in CA

Monitor
2 above health guidelines
200K
People Served
4
Cities
1
Water Sources
0
MCL Violations

Official OXNARD WATER DEPT Resources

OXNARD WATER DEPT Service Area

Loading map...

Service Area

This map shows the approximate service area for OXNARD WATER DEPT. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.

OXNARD WATER DEPT Water Quality Grade

B
Good

Water quality is good with minor concerns.

Quality Score80/100
2
Above Health Guidelines
0
EPA Violations

Grade is calculated based on contaminants exceeding health guidelines (MCLG) and EPA Maximum Contaminant Level violations. A = Excellent (90-100), B = Good (80-89), C = Fair (70-79), D = Poor (60-69), F = Failing (<60).

Is OXNARD WATER DEPT Water Safe to Drink?

OXNARD WATER DEPT has reported 2 contaminants above EPA health-based guidelines (MCLGs) in at least one city served. We recommend reviewing individual city reports below for specific water quality details.

This utility serves 200,232 people across 4 cities in CA. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.

Get your water independently tested in California β†’

OXNARD WATER DEPT Service Area

OXNARD WATER DEPT Contact & Information

Emergency Line

805) 385-7740

24/7 After-Hours

Mailing Address

251 South Hayes Avenue Oxnard, CA 93030

B2B Contact Data

B2B Contact Data Available

Contacts for OXNARD WATER DEPT

Updated Jan 2026
Sample Preview (masked)
NameTitlePhoneEmail
Jβ–ˆβ–ˆβ–ˆβ–ˆ Sβ–ˆβ–ˆβ–ˆβ–ˆWater Treatment Supervisor(555) β–ˆβ–ˆβ–ˆ-β–ˆβ–ˆβ–ˆβ–ˆjβ–ˆβ–ˆβ–ˆβ–ˆ@cityβ–ˆβ–ˆβ–ˆβ–ˆ.gov
Mβ–ˆβ–ˆβ–ˆβ–ˆ Jβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆUtility Director(555) β–ˆβ–ˆβ–ˆ-β–ˆβ–ˆβ–ˆβ–ˆmβ–ˆβ–ˆβ–ˆβ–ˆ@waterβ–ˆβ–ˆβ–ˆβ–ˆ.org
Unlock full contact details

Water Sources & Treatment

Water Sources

Surface water purchased

Treatment Methods

disinfectionfiltrationno treatment

Disinfectant Used

chloramines, no disinfectant

Recommended Water Filters for OXNARD WATER DEPT

Based on water quality data from cities served by OXNARD WATER DEPT, we recommend NSF-certified filters that can remove contaminants above health guidelines.

Stay Informed About Your Water Quality

Get EPA reports, filter recommendations, and safety alerts for your area.

Join 10,000+ people protecting their families. Unsubscribe anytime.