I have been reading the post on here and it sounds the biggest complaint its going to be "dirty" water I didn't want to go into too much detail but hopefully I can put a little bit of detail into it. the first cache I had in this location was made out of a steel toolbox I had paddle locked up with just a hole in the end it had a piece of steel that slid out with instructions to take it to the spring "its clean people use it for drinking" hold the box on end and let the spring water fill it inside the box was bucket that held the water until it had enough weight to overcome a magnet holding a drawer shut and then the drawer would open to find a peanut butter jar with the log book. and then you had to turn it over to drain the water out and slid the drawer back in. all the steel working finally rusted after 2 years. people enjoyed it and I got emails saying they were sad it was gone now. so I was thinking on building another one but make it out of PCV but use a float to open a door instead of a drawer and instead of having to turn it over to drain the water out before closing the door I would put a drain that would be actuated when the door was open and no matter where I put drain holes somebody could get wet. when its put back in the hiding place in a small cave the cache is stored on its side any remaining water is drained out and is dry shortly after its back in its hiding place. so its fresh clean water every time and depends how close you are the water will probably hit you around the knee area