Is Bottled Water Rainwater?
Not all bottled water is rainwater, but much of it originates from rainwater. All water on Earth, including that from taps, rivers, and even many springs, ultimately comes from precipitation.
Many bottled water brands source their water from underground aquifers. These aquifers are replenished by rainwater seeping into the ground over time. Therefore, while not directly collected rainwater, the water's origins are rainfall.
Some companies, like Richard's Rainwater and RAIN, specifically bottle rainwater after it has been collected and purified. These brands highlight the rainwater source as a key selling point, emphasizing its purity and sustainability aspects. However, it's crucial to note that even rainwater requires purification before it's safe for consumption due to potential contaminants.
Types of Bottled Water and their Sources:
- Spring Water: Often originates from underground aquifers fed by rainwater.
- Rainwater (specifically bottled): Collected rainwater that has undergone purification.
- Purified Water: Tap water or other water sources that have been processed to remove impurities.
It's important to check the labels of bottled water to understand its source and purification methods. While the ultimate source of most water is rainwater, the processing and treatment significantly alter the final product. Companies like Responsibly Rain specifically market plastic-free canned spring water, and Richard's Rainwater boasts of being a net-positive bottled water source emphasizing the sustainable aspect of its water sources.
Safety Concerns
While rainwater is the original source of most water, drinking unpurified rainwater is not recommended. Rainwater can pick up pollutants and contaminants from the atmosphere before reaching the ground. Therefore, bottled rainwater undergoes rigorous purification to remove harmful substances.
