Safe Drinking Water: How to check purity of packaged water
In addition to ensuring the safety of tap or well water, it's equally important to verify the purity of packaged drinking water. Bottled water is a convenient choice for many, but not all brands are created equal. Here's how you can assess the quality of packaged water:
Examine the Label: Start by carefully inspecting the label on the water bottle.
Look for information about the source of the water and any treatment methods used. Reputable brands often provide details on their purification processes.
Check for Certification: Many countries have regulatory bodies responsible for certifying bottled water. In the US, for example, the Food and Drug Administration (FDA) ensures that bottled water meets safety standards.
«Look for certifications or seals of approval on the label, such as the „FDA Approved“ or „ISI Mark“ in India. These indicate that the water has undergone rigorous testing,» Clear Water's CEO Nayan Shah said. «For example, every drop of our Clear Water undergoes multi-stage purification process and hundredd of quality checks,» he added.
Verify the Expiry Date: Packaged water typically comes with an expiry or «best by» date.
Ensure that the bottle is within its shelf life. Drinking water past its expiration date may not be harmful, but it's best to consume it while it's still fresh.
Inspect the Bottle: Examine the bottle itself for any signs of tampering, such as a broken seal or damaged cap. Avoid purchasing if you notice any irregularities in the packaging.
Taste and Odor Test: When you open the bottle, take a moment to smell and taste the water.
