. >> ryan rhodes is in charge of water management. >> without rainfall, the aqua fe aquafers are being decompleted. >> everything is on the table. even bringing water by train. can neighboring communities swear it. >> the people are scared and are not sure what the future will begin, and they don't want to give up the back up water they have. >> they could be the next town in problem. >> they could be. >> and what happens if they shut it down? >> we are out of luck, we have to shut down. >> what's the solution? >> i don't know. >> how do you run a business and live like this? >> it's not sustainable. let's say that. >> a big thing is getting the tourists to come and understand how critical the crisis is. people are warned all over town to conserve water and some businesses are closing bathrooms and putting porto-potis outside instead. imagine trucking in the water and flushing it down the toilet. >> the cbs overnight news, will be right back. new klondike cones. experience the chocolate tip. examine the full sauce core. bask in a downpour of peanuts. ♪ start your day with crest 3d whit