What is the standard temperature range for potable water?

The standard temperature range for potable water is typically recognized as being between 50°F and 70°F. This range is important because it ensures that the water is not only comfortable for consumption but also helps prevent the growth of harmful bacteria and other pathogens that can thrive in warmer temperatures.

Water that is too cold, such as that in the range of 30°F to 50°F, may not be palatable, and there’s a risk of freezing in colder climates. Temperatures exceeding 70°F are generally considered too warm for potable water storage, as warmer water can encourage microbial growth, making water unsafe for drinking. Keeping the temperature within the ideal range ensures both safety and palatability for consumers.