Well, I finally sunk a bore at Wat Bung as I was sick of the crap water the "council" was giving us. It has always been a problem, we live 800m down a dirt road so had to run our own pipe from the main road. Of course they only buried it about an inch in the ground and I lost count of how many times we had to fix it. Of course the neighbours that have come since then were very happy that there was water available and promised to pay us there share of the bill..Yeah right.
They are on there own now, I have shut the tap.
Here's some pictures of the job, hopefully it may help someone. It was really easier to do and after a bit of muddy water cleared out it is nice and clean now, although very "hard". In hindsight I should have done this in the beginning and I get a lot of satisfaction from the thought that the water is coming right from our own land.
All up it cost me less than 25k baht, I spent about 8500 on the pump, 10 000 for the guys to sink the bore, maybe 2-3000 on the pipe and about 1200 on a shed over it.
Feel free to ask me about it or pull me up if I'm wrong, I'm noe expert but it was interesting to see it done, I was never sure they were doing the best job but it seems to have worked out ok. i have noticed that if we go away for a day and no water has run it gets murky for a while then cleans up. Plus it stinks coming through the hot water boiler in the shower, but it may clear up.
Anyway, here is the pump!
A pretty standard arrangement that you can buy nearly anywhere, mine from home pro. The big difference here is that it is a "deep well pump" and not a "standard" well pump. You can see the special part in front which allows it to be used in a bore. More on that later.