

Spring Water Test Kits
If you collect raw drinking water directly from a natural spring these are the test kits for you. Test your water for multiple contaminants commonly caused by surface pollution, microbes or nearby human activity. Our mail-to-lab kits are always analyzed at independent and certified laboratories.
- All Sampling Materials Included
- Certified Lab Testing
- Easy-To-Read Results
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Core Kit
Essential Spring Water Test
54 Analytes TestedIdeal for regular testing of a spring water source.
Regular price $219.00Regular priceUnit price perSale price $219.00 -
Core Kit
Advanced Spring Water Test
55 Analytes TestedRecommended test for those on a spring who are particularly concerned about microbial activity.
Regular price $325.00Regular priceUnit price perSale price $325.00
How Tap Score Works
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Step 4
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.
Looking for the most exhaustive test panel available? This is the kit for you—no other test screens for more. While our core kits over what most households need, this kit is for those who want to leave no stone unturned in their water analysis.
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.
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.









