Use a Reusable Water Bottle

Have you considered using a reusable water bottle instead of buying bottled water?
Even though water bottles are recyclable, it still requires energy and resources to produce and recycle them, all of which can be saved by using a reusable bottle. Also, many of the major brands of bottled water are simply filtered municipal tap water. You can get basically the same for free by using your kitchen sink or any of the convenient water bottle refill stations located on drinking fountains across campus to fill up your reusable water bottle.