I tend to find claims like this dubious at best, but Brita gave us some numbers to work with. They claim that American drink enough bottled water every year that they could stretch around the world over 100 times. They further claim that if you buy a Brita water filter you can reduce that number of bottles by 300.
Time in Nevada. Almost all of Nevada is in the Pacific Time Zone (UTC -8). The few exceptions that exist all observe Mountain Time (UTC -7) and are close to the borders of Idaho or Utah. West Wendover, making Elko County, Nevada one of the few counties in the US that is split between two time zones.
The Arizona time zone is the Mountain Standard Time (MST) zone. Other states included in this time zone are Utah, Colorado, New Mexico, Wyoming, Idaho and Montana. The Mountain Standard Time zone is 7 hours behind UTC (Universal Time, Coordinated). See what time it is in Arizona right now. Arizona does not observe Daylight Saving Time (mid-March through early November). We do not spring Forward in Phoenix -- we always stay on Mountain Standard Time. During Daylight Saving Time (DST) most of Arizona is at the same time as California (Pacific Daylight Time or PDT).