City Water Test Kits

City Water Test Kits

These city water tests are designed for drinking water that comes from a public utility. Each test targets the most important contaminants that could affect your family’s health, including lead and VOCs. Our award-winning mail-to-lab kits are always tested in certified labs and provide easy-to-read, actionable results you can trust.

  • All Sampling Materials Included
  • Certified Lab Testing
  • Easy-To-Read Results

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How Tap Score Works

  • Step 1

    Sample

    Easy-to-follow instructions to collect your water sample are provided.

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  • Step 2

    Ship

    Mail your sample using your pre-paid shipping label. No lab visit necessary.

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  • Step 3

    Test

    Your water is analyzed by scientists at local, certified laboratories.

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  • Step 4

    Report

    Your interactive report explains contaminant levels, risks and what to do next.

    How It Works
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Which core kit is right for me?

Tap Score Essential City Water TestEssential City Water Test Tap Score Advanced City Water TestAdvanced City Water Test Tap Score Extended City Water TestExtended City Water Test
Number of Analytes49120
Free ShippingStandard Standard
Days at Lab512
General Properties 12 14
Coliform & Microbiology
Inorganics & Fertilizers 6 7
Metals & Minerals 29 29
VOCs & SVOCs 57
Petroleum Compounds 7
Pesticides 2
Radiologicals 2
PFAS
Other 2 2
$189.00 $815.00
Additional Testing

Should I test for PFAS?

Our Core Kits focus first on the most well-established and high-priority contaminants—those backed by decades of research. You can add a PFAS kit to your order if you have reason to believe it's present in your water.

Shop PFAS Kits

Not sure where to begin? Let us help.

We know this stuff feels complicated, but we are dedicated to keeping it simple. Answers to all your questions are always a chat away.

Let's Chat

Which Core Kit do I need?

Which kit you choose depends on how many contaminants you'd like to test. Consult any Core Kit product page for a side-by-side comparison or try our Customize My Kit feature to match your needs with the perfect option.

What's the turnaround time?

Most people receive results within 3-5 business days after the lab receives their sample. However, some tests may require additional analytical time so be sure to check each kit’s product page for the most accurate estimate.

What does my report include?

Your report will rank your water against local and federal safety benchmarks, provide a thorough breakdown of any contaminants detected and how they may be affecting your health or plumbing, and provide non-biased treatment recommendations.

Are Tap Score labs certified?

Every lab facility in our network is certified with accreditations ranging from ISO to NELAC/ELAP, Direct State, DoD, DoE, DoH and beyond. Need a specific certification? Let us know so that we can meet your needs accordingly.