About 38,100 results
Open links in new tab
  1. Water Quality Testing Kohler WI | AirMD

    Water quality testing in Kohler, WI. Test for bacteria, heavy metals, lead and contaminants. Ensure safe water - call AirMD today!

  2. Home Drinking Water Testing - US EPA

    Dec 19, 2025 · Information and guidance on home water testing.

  3. Watercheck - NTL - Residential & Commercial Water Testing

    Don't guess. Test! We can provide the ultimate peace of mind with our water testing experts and quality lab analysis. Find out today if your water is safe, in a few simple steps.

  4. Water Testing Labs Near Me: State by State Guide

    Dec 11, 2024 · Looking for a certified lab near you? Our state-by-state guide helps you understand and locate accredited water testing facilities to make the right choice.

  5. Where can I get my well water tested? | U.S. Geological Survey

    Some counties offer free well water testing, so check with your county first. If they don't, use this EPA website to find a list of state-certified laboratories in your area that do water testing, or contact your …

  6. How to Test Your Tap Water - Consumer Reports

    Apr 10, 2024 · The Best Ways to Test Your Water If you decide to test your tap water, here's what to do, whether it comes from a public utility or a private well.

  7. The 8 Best Water Testing Kits The Spruce Has Tested

    Jan 1, 2026 · We tested a variety of water testing kits—strips, chemical tests, digital meters, and mail-in lab tests—to see what’s really in our water. Because water quality and common contaminants vary …

  8. Water Testing - Culligan Water

    The first step to better water is professional testing by a licensed local water expert. This helps determine if you have a water problem or if your equipment is being improperly used and offers a …

  9. Guidelines for Testing Well Water | Drinking Water | CDC

    Jul 1, 2024 · Test your well water at least once every year for total coliform bacteria, nitrates, total dissolved solids, and pH level. Contact your health department to find out what other germs or …

  10. Water testing - Wikipedia

    The principal U.S. federal laws governing water testing are the Safe Drinking Water Act (SDWA) and the Clean Water Act. The U.S. Environmental Protection Agency (EPA) issues regulations under each …