These are the WORST bottled waters they tested in 2026
1. Topo Chico – 38/100 (highest PFAS / forever chemicals) 2. Kirkland Signature – 41/100 (9x legal limit of trihalomethanes — endocrine disruptors that harm reproductive health) 3. Mountain Valley Spring – 50/100 (very high arsenic — 40x recommended guideline) 4. Walmart Spring Water – 25/100 (10x recommended radium + high bromide) 5. Fiji Water …