Tap Score Includes Everything You Need to Understand Your Water Quality

The Only Smart Water Test

Get independent laboratory water testing for hundreds of contaminants from the comfort of home.

Best Home Water Test ~ New York Times Wirecutter

Get Your Water's Report Card

Understand Your Health Risks

Match Treatment to Contaminants

Monitor Local Water Quality

Test My Water

"Of the three tests that we took, Tap Score was the easiest. It also had the most comprehensive results"

LEAD, ARSENIC, NITRATES, HUNDREDS MORE

Chemicals migrate into water from old pipes, industry, agriculture, and other sources. Many have no taste, color, or smell. Authorities test at some facilities but they don't know what's coming out of your tap.

Tap Score is the only home water testing service with unbiased treatment matching and health risk analysis - so you don't waste money on treatment that doesn't do what you need.

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Choose Your Water Source

For Private and Shared Wells

The only way to know what's in your well is to perform a complete screen. Some potent carcinogens, like arsenic, have no taste or color.

TEST WELL WATER

For Water Utility Customers

Water from a utility can spend 3-7 days traveling through old pipes before reaching your home, where plumbing and fixtures can also influence water quality.

TEST CITY WATER

"We’ve tested our water every year for 20 years, and the Tap Score was the first test I can honestly say I fully understood."

– Claire H. in Connecticut

"My local utility had an incident that exposed our city to dangerous amounts of Trihalomethanes in our tap water. I bought Tap Score to make sure my new treatment system is doing its job."

– Paulette L. in San Juan

Award Winning Water Science

SimpleLab (formerly SimpleWater, Inc.), the company behind Tap Score, has been cited by leading industry publications and awarded research grants by the EPA. We applied this expertise to create a next-generation home water testing service that goes beyond what regular laboratories or testing kits can provide.

Tap Score is the only home water testing service to apply toxicological and epidemiological research to your water's contaminant profile in order to give you a full picture of how your drinking water affects your health.

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Latest Tips for Taps

Is My Water Radioactive?

December 16, 2020

Radioactivity–it can cause irreparable damage to your body that stays hidden for years, or even across generations. Here's a guide to help you understand what radiation really is, what the associated risks are, what types of radioactive elements are common in drinking water, and how they should be treated. Read Full Article

Sulfur Smells: Why Does My Water Stink Like Rotten Eggs?

December 12, 2020

Have you ever turned on your faucet and been met with the smell of rotten eggs? The culprit is sulfur. While it’s definitely a nuisance, this unpleasant smell is not usually indicative of any health risks. Learn about what causes this smell, why it is in your water, and how to get rid of it. Read Full Article

GenX: The “Regrettable Substitution"

November 25, 2020

You might assume that once a chemical is found to be toxic, it gets regulated and products swap the chemical out for safer options. However, a substitution chemical can be just as toxic or even more toxic than the chemical it is replacing. This is the story of GenX–the toxic PFAS alternative. Read Full Article

SimpleLab for Business

SimpleLab, the software that powers Tap Score, is also available for commercial customers requiring high volume testing and for authorized resellers.

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