I think we would be ok...I cann everything, and always have several months of canned food in the house. Enough to get us through a winter/spring, untill the next growing season. We have the chickens,turkeys, and various fruits and berries. I guess, the flats for the canning jars would be hard to come by after a while. Hmmmm....guess thats something everyone might want to think about buying in bulk! I keep several containers of salt ( like 10 to 15) Bags of sugar,flour( 5 to 10 each) and coffee....Ohhh, MUST have the coffee!! We store flour,salt,sugar stuff like that in rubbermaid tubs, to keep the mice out. These stack great in the basement. Everything is dated with a black marker when purchased, and rotated. We have a pond, small but would be OK unless there was a drought. We have a well...but its capped. I think I would be able to get into it if need be. Our only issue would be feeding the animals. I dont keep more than 1 month supply of feed, because of the possibilities of drawing "critters" Altho, DH is building me a few crates to start keeping feed bags in. THese will be stored in a dry building, up off the floor..and tight fit lid. My goal is to be able to store enough feed for the animals for the winter months. ( November through March) We have a wood stove, a large box ( over 200 now) candles( I buy them after the holidays when they are 75 to 90% off), several Kerosene lamps, and a few bottles of lamp oil, I guess depending on the "disaster" We would be OK.