My well was witched. He was off by 5’ in dept,spot on in gallons per minute. Fascinating.
There was a water line break near where I lived about 3 winters ago.
So I was out watching them work on it, apparently the water line was somehow laid in a gravel base and covered by the road. The road sloped, and the water wa gushing out from under the asphalt.
The guy working on it has a chain around his neck with some kind of jewelry piece setup on it, and he starts walking up the road swinging it.
About six feet up the road, he says “Here it is”, and kicks a mark in the snow.
They start with the jackhammer, he was dead on, took them about another 35 minutes to fix it.
My jaw dropped big time that day!
And to make you scratch your head even more, this was the city water crew who was doing the work!