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Tap Water Quality in Washington, Indiana (ZIP 47501)

Serving Washington, Indiana

Safe

All contaminants within safe levels

City

Tested

Above Guidelines

Utilities

Is the Tap Water Safe in Washington, Indiana?

Tap water in Washington, Indiana (ZIP 47501) currently meets all EPA Maximum Contaminant Level Goals (MCLGs). All 3+ contaminants tested are within safe levels according to health-based guidelines.

ZIP 47501 is served by 2 water utilities providing water to Washington. 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 47501

All Contaminants Within Safe Levels

All 3+ tested contaminants are below EPA health-based guidelines (MCLGs).

Water Utilities Serving ZIP 47501

DAVIESS COUNTY RURAL WATER

People Served:

7,969

Contact:

812-254-4526

Water Source:

Groundwater purchased

Contaminants Tested:

WASHINGTON WATER WORKS

People Served:

13,690

Contact:

812-254-3911

Water Source:

Groundwater

Contaminants Tested:

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Frequently Asked Questions about Washington Tap Water

Is the tap water safe in Washington, Indiana (ZIP 47501)?

Tap water in Washington, Indiana (ZIP 47501) currently meets all EPA Maximum Contaminant Level Goals (MCLGs). All 3+ contaminants tested are within safe levels according to health-based guidelines.

Which water utilities serve ZIP code 47501?

ZIP code 47501 is served by 2 water utilities: DAVIESS COUNTY RURAL WATER, WASHINGTON WATER WORKS.

How do I pay my water bill in Washington (ZIP 47501)?

WASHINGTON WATER WORKS (the largest utility serving ZIP 47501) handles billing for most Washington addresses. Call 812-254-3911 to pay your bill or set up online payments. Other utilities serve smaller pockets of this ZIP — check the utility list below if you don't recognize WASHINGTON WATER WORKS.

What contaminants are in Washington water (ZIP 47501)?

All 3+ contaminants tested in ZIP 47501 are within EPA health-based guidelines. Water quality is considered safe.

Should I use a water filter in Washington (ZIP 47501)?

While water in ZIP 47501 meets EPA guidelines, many people choose to use water filters for additional protection and improved taste. NSF-certified filters are always recommended.

What cities are in ZIP code 47501?

ZIP code 47501 serves Washington, Indiana.

How we built this page

Water-quality data on this page comes from public federal and state records for the 2 utilityies serving ZIP 47501. 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 Indiana Department of Environmental Protection / Drinking Water program.

Spotted a data issue? Use the Spotted something off? link at the bottom of the page — corrections feed back into the next data refresh. Learn more about TapWaterData.

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