Is Your Water Safe?

Search 21,079 cities across 51 states

Data sourced from EPA SDWA Database

EPA Verified

Official SDWIS data

Independent

Unbiased analysis

Updated 2026

Latest records

Why It Matters

The quality of your drinking water directly impacts your family's health. See the difference.

A

Safe Water

Meets EPA Standards

  • No lead, arsenic, or dangerous heavy metals
  • Safe for infants, children, and pregnant women
  • Lower lifetime cancer and disease risk
  • Clean taste, no chemical odors
F

Contaminated

Serious Health Concerns

  • Lead exposure damages brain development
  • Arsenic linked to multiple cancers
  • Bacteria causing illness and disease
  • Long-term organ damage risks

How It Works

Three simple steps to understand your water quality

1

Search Your City

Enter your city name to instantly access local water quality data from EPA records.

2

See Your Grade

Get a clear A-F letter grade based on contaminant levels and health risk factors.

3

Find Solutions

Get certified filtration recommendations proven to remove your specific contaminants.