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SWEETWATER AUTHORITY

Serving 5 cities in CA

Action Needed
19 above health guidelines
189K
People Served
5
Cities
1
Water Sources
0
MCL Violations

Official SWEETWATER AUTHORITY Resources

SWEETWATER AUTHORITY Service Area

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Service Area

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

SWEETWATER AUTHORITY Water Quality Grade

F
Failing

Significant water quality issues. Filter recommended.

Quality Score0/100
19
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 SWEETWATER AUTHORITY Water Safe to Drink?

SWEETWATER AUTHORITY has reported 19 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 189,371 people across 5 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.

SWEETWATER AUTHORITY Service Area

SWEETWATER AUTHORITY Contact & Information

Emergency Line

619-420-1413

24/7 After-Hours

Mailing Address

505 Garrett Ave Chula Vista, CA 91910

Water Sources & Treatment

Water Sources

Surface water

Treatment Methods

air strippingconventionaldisinfectiondissolved air flotationfiltration

Disinfectant Used

chloramines, chlorine, chlorine dioxide, hypochlorite

SWEETWATER AUTHORITY 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 SWEETWATER AUTHORITY

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

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