Water pressure problems solved

We have been having intermittent water pressure problems and had resorting to using the tank but it ran out today. We had friends over for dinner and the water lasted a few minutes and then died after about a minute or so. I checked the water pressure at the park spigot and it was fine, went back inside and same thing, good water pressure for a minute at most and then it died to a trickle. (made taking a shower last night lots of fun). So a friend of mine and I went out to diagnose the problem. As I was heading back to the spigot I glanced between the drive and tag tires and there it was - the hose was under the hydraulic jack pad!!! I was elated at finding the problem but was really blown away by two facts: 1) the water was getting through the hose with 30,000 lbs sitting on top of it 2) the hose was not destroyed when I lifted the jacks... amazing.
Moral of the story - don't toss the excess hose under the bus until the jacks are DOWN...