patandchickens
Crazy Cat Lady
Reasonably cold most of the time, if you get it deep enough. You know how lakes stratify in the summer, so you get a layer of warm water on top of cold water, with a very abrupt transition from one to the other? (Swim down as deep as you can in, like, July or Aug and you will see what i mean). As long as you can get the food down below the thermocline into the cold water, it should be in the 40s-50s F which will do reasonable good, esp. towards the low end of that range.peachykeen said:Okay- We live on a lake and even in the summer the water is still pretty cold. I was thinking if we have no electricity we could take all of our meat and fridge stuff and put it in a cooler or even just a garbage bag and lower it with a rope into water. I wonder how cold that would keep the meat??
The two things you have to watch out for is complete overturn of the lake, as can happen after a storm or in late summer or early fall, where the whole thing mixes together and suddenly the temp down where yer food is is much warmer; and (mainly, I'd think) the waterproofness issue. A cooler or garbage bag will not be nearly waterproof enough. A gamma-sealed bucket might. It depends somewhat on how deep you have to park the stuff to get below the thermocline, as pressure starts becoming an issue and making normally leakproof things tend to leak.
If you figured the loss of power was going to be prolonged, as in the topic of this thread, I think it would be Real Wise to quickly get as much as possible of your meat and other perishables into canned or dried form, though.
Pat, aquatic biologist in former life