How do they know where to drill to find the underground water?
Just wondering.
When I was a child in the 60's we used to go to my uncle's farm for the summer and we got our water from a neighbours farm in buckets, a right pain in the arse lol.
Then my uncle got a Water Dowser to come and search for water with a forked branch, he found 2 good spots and dug down and found water. Piped it down to the farmhouse. It was still a pain in the ass as we'd to hand pump the water into a header tank in a tower to supply the house!
Maybe Dowsing bro science but it worked lol
It was very hard water and my ma used to boil up rhubarb in the kettle and pots to remove the limescale