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Home/Utilities/California/CITY OF SAN JOSE - NSJ/ALVISO

CITY OF SAN JOSE - NSJ/ALVISO

Serving 1 city in CA

Action Needed
11 above health guidelines
38K
People Served
1
City
1
Water Sources
0
MCL Violations

Official CITY OF SAN JOSE - NSJ/ALVISO Resources

CITY OF SAN JOSE - NSJ/ALVISO Service Area

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Service Area

This map shows the approximate service area for CITY OF SAN JOSE - NSJ/ALVISO. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.

CITY OF SAN JOSE - NSJ/ALVISO Water Quality Grade

F
Failing

Significant water quality issues. Filter recommended.

Quality Score0/100
11
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 CITY OF SAN JOSE - NSJ/ALVISO Water Safe to Drink?

CITY OF SAN JOSE - NSJ/ALVISO has reported 11 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 37,991 people across 1 city 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.

CITY OF SAN JOSE - NSJ/ALVISO Service Area

CITY OF SAN JOSE - NSJ/ALVISO Contact & Information

Emergency Line

408-277-8900

24/7 After-Hours

Mailing Address

3025 TUERS ROAD San Jose, CA 95121

Water Sources & Treatment

Water Sources

Surface water purchased

Treatment Methods

no treatment

Disinfectant Used

chloramines, hypochlorite, uv light

CITY OF SAN JOSE - NSJ/ALVISO Annual Water Quality Reports

2026 Water Quality Report
Latest Consumer Confidence Report (CCR)
View Report

Historical reports are being compiled. Check back soon for archived water quality data.

What is a CCR? The Consumer Confidence Report (CCR) is an annual water quality report that water utilities are required by the EPA to provide to customers. It contains information about your water source, detected contaminants, and compliance status.

Recommended Water Filters for CITY OF SAN JOSE - NSJ/ALVISO

Based on water quality data from cities served by CITY OF SAN JOSE - NSJ/ALVISO, we recommend NSF-certified filters that can remove contaminants above health guidelines.

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