Elements in Your Glass
The Plain-English Field Guide to the 39 Elements in Your Tap Water
By Steve — water treatment professional since 1994.
Your tap water has a periodic table in it. This book walks through all 39 elements that show up in drinking water — where each one comes from, what it does, what the limits are, and what actually removes it — in plain English, with no scare tactics and nothing to sell you. It ends with a 39-term glossary and the periodic-table map of your water.
The book is dedicated to my parents, Nino and Rosanna.
Get the book
- On Kindle: Get it on Amazon — $5.99
- On Apple Books, Nook, Kobo and more stores: See all stores
- Free at your library: borrow it on Libby and other library apps. If your library doesn’t have it yet, ask them to order it — libraries listen to their readers.
Start exploring now
The book’s companion page lives right here on this site: The Periodic Table of Your Water — every element in the book, free to browse.
Facts first, then filter. — Steve
“check the pH, then filter.”

