Sourced in the snowy peak of the world's largest active volcano, Mauna Loa, Waiakea is a Hawaiian bottled water with a naturally alkaline pH balance, high levels of electrolytes and minerals and a smooth, non-acidic taste. The company claims to be "the greenest bottled water company on the planet" by creating a 100 per cent recycled plastic bottle. They utilize renewable energy for on-site operations, and the volcano itself is considered one of the most sustainable sources of fresh water on Earth. Waiakea also aims to make a difference all over the world by making charitable donations to foundations which provide clean drinking water to people in developing nations. Waiakea is a still water with a pure and clean taste best enjoyed at a cool 54° F.