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Tap Water Quality in Naperville, Illinois (ZIP 60564)

Serving Naperville, Illinois

Monitor

2 above health guidelines

City

15+

Tested

Above Guidelines

Utility

Is the Tap Water Safe in Naperville, Illinois?

Tap water in Naperville, Illinois (ZIP 60564) has 2 contaminants above EPA health-based guidelines (MCLGs) in at least one of the 1 city served. We recommend reviewing detailed city reports below and considering a certified water filter for additional protection.

ZIP 60564 is served by 1 water utility providing water to Naperville. Water quality varies by utility and city. Click on the cities below to see detailed reports for your specific area.

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Water Quality Report for ZIP 60564

2 contaminants above EPA health guidelines

These levels represent the worst case across all cities in this ZIP code. Check individual city reports for specific details.

Bromodichloromethane

Found in Naperville

10.2 PPB

Guideline: 0 PPB

Dichloroacetic Acid (DCA)

Found in Naperville

0.008 PPM

Guideline: 0 PPM

Water Utilities Serving ZIP 60564

NAPERVILLE

People Served:

155,156

Contact:

630-420-6125

Water Source:

Surface water purchased

Contaminants Tested:

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Best Water Filters for Naperville (ZIP 60564)

Based on the contaminants found in your area, we recommend NSF-certified water filters that can remove the specific contaminants above health guidelines.

Reverse Osmosis Filters Under-Sink Filters View All Filters

Frequently Asked Questions about Naperville Tap Water

Is the tap water safe in Naperville, Illinois (ZIP 60564)?

Tap water in Naperville, Illinois (ZIP 60564) has 2 contaminants above EPA health-based guidelines (MCLGs) in at least one of the 1 city served. We recommend reviewing the detailed city reports below and considering a certified water filter for additional protection.

Which water utilities serve ZIP code 60564?

ZIP code 60564 is served by 1 water utility: NAPERVILLE.

How do I pay my water bill in Naperville (ZIP 60564)?

NAPERVILLE (the largest utility serving ZIP 60564) handles billing for most Naperville addresses. Call 630-420-6125 to pay your bill or set up online payments.

What contaminants are in Naperville water (ZIP 60564)?

Water testing in ZIP 60564 found 2 contaminants above EPA health guidelines: Bromodichloromethane, Dichloroacetic Acid (DCA).

Should I use a water filter in Naperville (ZIP 60564)?

Yes, we recommend using an NSF-certified water filter for ZIP 60564 because 2 contaminants are above EPA health guidelines. Reverse osmosis systems or under-sink filters certified to remove the specific contaminants found in your water are recommended.

What cities are in ZIP code 60564?

ZIP code 60564 serves Naperville, Illinois.

How we built this page

Water-quality data on this page comes from public federal and state records for the 1 utility serving ZIP 60564. We refresh each utility's record whenever its underlying source publishes new data.

Contaminants & violations: EPA Safe Drinking Water Information System (SDWIS) plus the Unregulated Contaminant Monitoring Rule (UCMR-5) for PFAS and emerging contaminants.
Annual reports: the most recent published Consumer Confidence Report (CCR) from each utility serving this ZIP, where available.
Service area & contact: EPA SDWIS plus the Illinois Department of Environmental Protection / Drinking Water program.

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