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Water Testing With Tap Score

Where Can I Get My Water Tested?

 

Interested in testing your drinking water to be sure it’s safe for daily use? The only way to do so is by having it tested in a certified laboratory. But where do you find a lab that you can trust that meets your specific needs? 

This guide explains where to find independent water testing near you, what kind of analysis to run, and how mail-to-lab test kits make the process easier.

What Makes for a Good Water Test?

Before setting out to answer the where, you want to consider the what—What do you want to test for and what makes for a good water test? A good water test is one that provides accurate and comprehensive information about water quality. 

The best water test provides precise measurements of various parameters and contaminants such as:

  • Heavy metals like lead and arsenic
  • Nitrate and nitrite
  • Coliform bacteria in well water
  • VOCs in city water
  • pH and hardness
  • TDS and turbidity

Along with comprehensiveness and accuracy, you’ll want access to labs that are certified and approved by regulatory bodies like the Environmental Protection Agency (EPA).

Another common reason people look for a local lab for water testing is because they think it’s the only way to get samples to the laboratory on time. A good water testing service should provide you with the necessary shipping materials for timely return of your samples to the lab.

Drinking Water Test Strips vs Mail-in Water Tests

Most DIY self-tests—including test strips—may be cheap, but they can be highly inaccurate. That’s because they’re limited by design. Parameters like pH and free chlorine levels are simple enough to detect using strips. But mail-in water tests utilize the expertise of the laboratory to analyze your sample for more complex contaminants with accuracy

Color-changing strips in the highly variable environment of your home’s kitchen cannot compete with finely-tuned instrumentation and equipment handled by trained professionals in the controlled setting of a lab.

why test your water in a laboratory?

Concerned about troublesome contaminants—like PFAS, lead, chromium, microplastics, etc.? You’ll want a certified laboratory to do the work for you.

Do Private Wells Need Testing?

Yes, private wells need testing and maintenance. As a private well owner, your water quality is your responsibility. If you're considering buying a property with a well, calling a well inspector to do a thorough inspection of your well is a good idea.

Once operational, we, along with the EPA, recommend testing your well at least once a year. Well owners will want to pay close attention to their coliform bacteria levels, nitrates, and heavy metals—like lead, arsenic, and chromium, which can be a natural part of the groundwater supply.

Water Testing in Your Area

Local water utilities are a good place to start for customers of a public water system. Some utilities offer free water tests, but their tests are usually limited in scope. Nevertheless, local utilities tend to have a good understanding of the water concerns in your area and can be a good source of information.

Local water testing laboratories, on the other hand, don’t always have the ability to test for all the contaminants that may be a concern in your area. That’s because most labs are specialized. Additionally, their testing capabilities depend on factors like size and budget. Larger facilities, for example, tend to work exclusively with large clients.

Additionally, finding a certified water testing lab near you can be difficult because they’re not exactly common. Fewer than 2% of US cities actually have accredited facilities. That’s why we prepared this state-by-state guide to certified water labs. With direct links to information and databases, you can explore options closest to you.

Tap Score Does the Work for You

Tap Score mail-in tests are powered by SimpleLab—a certified laboratory testing network of over 200 accredited environmental testing facilities around North America. That means we take the where out of the equation—every laboratory in the SimpleLab network is a water testing laboratory near you.

With this network comes access to thousands of methods, certifications, and analytes without ever having to leave home or make dozens of phone calls. Along with access to this massive library of testing capabilities, testing itself becomes more affordable and more streamlined because we do all the coordinating with labs (who aren’t exactly known for their customer service) for you.

Best Water Test Kit for Drinking Water

Our core kits are designed to test for a wide variety of key contaminants all in one package and are specific to where you source your water—public utilitiesprivate wells, rainwater, or from a spring, creek, or river. Lead in water test kits, well water test kits, water hardness test kits, all these and more in one kit.

Looking to test for something specific? PFAS? Microplastics? Radiologicals? Many of the contaminants getting attention in the media require specific equipment and testing procedures that many labs can’t handle. With access to our network, we match your sample with the appropriate labs.

      Water Lab Testing Options: Overview

      You can find a local lab that accepts water samples or you can use a mail-in service like Tap Score.

      How Do I Test My Water With a Laboratory Near Me?

      Local Lab Water Testing

      ✅ Sometimes offer limited free testing
      ✅ Might know local risks

      ❌ Limited testing capacity
      ❌ Cumbersome drop-off process
      ❌ Difficult to understand results
      ❌ Can become very expensive very quickly
      ❌ No customer service
      ❌ No help with treatment solutions 

      Tap Score mail-in water test kits

      ✅ Widest range of testing options along with a nationwide network of labs
      ✅ Convenient and easy (free to-and-return shipping included)
      ✅ Easy to understand results
      ✅ Free expert advice
      ✅ Non-affiliated treatment suggestions

      Where Can I Get My Water Tested for Free?

      Sometimes utilities or filtration companies offer free water tests. Like anything free, be sure to look for the fine print.

      Free mail-in water test kits

      ✅ Increased number of analytes tested
      ✅ Convenient and easy

      ❌ Might double as a sales tool for expensive filters
      ❌ Often difficult to understand results 
      ❌ No customer service

      Customer Support with Tap Score

      What’s the Takeaway?

      • Between DIY water test strips and lab analysis, lab testing offers you a significant increase in accuracy and comprehensiveness. DIY test strips are only good for simple parameters like pH and free chlorine levels.
      • As a private well owner, a good water test will offer analysis of:
        • Heavy metals (like lead, arsenic, chromium)
        • Nitrate(s)
        • Total coliform bacteria
      • As a customer of a public water system or municipal utility, a good water test will offer analysis of:
        • Heavy metals (like lead, chromium, iron, copper)
        • Disinfection byproducts
        • Volatile organic compounds (VOCs)
      • Tap Score’s use of the SimpleLab nationwide network of certified laboratories brings the wide world of drinking water testing to you. Every lab is your local lab
      author portrait
      About The Author

      CEO


      Johnny Pujol, CEO of SimpleLab, is devoted to advancing environmental laboratory logistics, ensuring each stage—from sample collection to results—is clear, easy, and insightful. Holding a Master's in Engineering from UC Berkeley and a Bachelor's in Economics from Boston University, Johnny brings a unique blend of technical expertise and business insight to his role. Outside of SimpleLab, you can find him training for Pentathlons or writing spy fiction.
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