Drinking Water Refill Station Near Me? Kmart? Walmart ...
Sep 27, 2018· Types of Drinking Water Explained: Alkaline, Spring, Filtered. Alkaline water is typically between 7 and 9 pH. Many brands of bottled water can actually be quite acidic (with a pH below 7). For example, the pH of Dasani water ranges between 5 and 7. Tap water is generally slightly alkaline, with a pH between 7 and 8.