Contact
Email reaches TapBuff at info@tapbuff.com. There is no form, so nothing you send is stored on this site.
Updated
A correction
Name the page and the figure or sentence, and the source that says otherwise if you have one. Write to info@tapbuff.com. How corrections are handled is in the methodology.
A question about your water
Include your ZIP code or the utility’s name. TapBuff can say what the public records show and where they come from; it can’t test your water or give medical advice. For a health worry, talk to a doctor or your local health department, and for your own tap, a certified lab.
A filter or a listing
If a listing has changed, or a filter’s price or rating is out of date, write to info@tapbuff.com. TapBuff doesn’t take products, samples or payment for coverage; see how TapBuff makes money.
Accessibility
TapBuff aims to meet WCAG 2.1 at level AA, in light and dark modes and at phone widths, and its pages are checked with automated accessibility tests. If something on the site is hard to use with your browser, screen reader or keyboard, write to info@tapbuff.com with the page and what happened.
By post
Henry Labs LLC, 5900 Balcones Drive STE 100, Austin, TX 78731.
Where to go next
- What’s in your waterEnter your ZIP code to see what EPA’s records show for your utility.Look up your ZIP code
- NSF/ANSI standards, decodedWhat each number on a filter box covers, and what it does not.Every standard
- How TapBuff is builtWhere every number comes from, and how it is checked.Read the methodology