I got a water test from the county which showed coliform and ecoli. Then I shocked the system with chlorene and cleaned out everything throughly - followed the shock procedure strictly.
Re-test shows coliform and no ecoli. The county guy says 'that's better, but not good - no drinking yet.'
I read that multiple shock treatments can help if not fully repair the well. One document said that 3 treatments might be needed to affect the correction.
This is a pretty big effort to get done. Before I actually go there, I'd like to know if it will lead to success.
Any opinions?