Granted, I’m not suggesting that water bottle sandals are for you, but there are a number of uses for the plastic that go beyond attire and water containers. Americans purchase an estimated 34.6 billion single-serving water bottles each year. Bottled water is the single most used among all beverages, which includes alcohol, juices, and soft drinks. The growth of water bottles has increased greatly from 3.3 billion in 1997 to 15 billion in 2002. Now that’s a lot of plastic. Most bottled water is consumed away from home, normally at the park, at the gym, in the office, and while driving—areas where there is no recycling. There are hardly any areas to recycle outside the home.

About eight out of ten bottles make it to a landfill or incinerator. Hundreds of millions find destinations as litter on the roads, parks, beaches, in streams, and other waterways. Taxpayers pay numerous dollars each year in disposal and litter cleanup cost. Many people throw away water bottles after using them, because they find no need to reuse them.

Here are eight ways to reuse water bottles:
• Refill bottles with water and freeze to use as an ice package for lunch boxes
• Refill bottles with your favorite beverage or protein shake
• Refill bottles with sauces and salad dressings
• Refill bottles with water and poke holes in the top to sprinkle plants.
• Keep them and use them for students’ science projects
• Save money for a rainy day
• Reuse bottles for weights—refill different size bottles with sand or water.
A liter bottle filled with dry sand weighs about 2.6 pounds!