We have a borehole and the pipework is nowhere near this

we have different layers of Yorkshire sandstone and deeper limestone strata. Wehn the borehole was drilled the drill rig staters hitting rock at less than a meter, broke at 38m, that’s wehn they reckoned it hit harder rock. They hit consistent water at 49 but it didn’t clear till 57 and then they have to drill a further depth to ensure clear so 58/59. The strata is kind of shelved and, lower down, it bends down over 70 degrees.
Interestingly, they not only electronically/electromagnetically surveyed, before drilling, but also water deveined!