Anyone ever use a tone generator to locate a buried water pipe PVC 1 and 20 years old. When I buried it 20 years ago about 12 deep with ditchwhich I had the foresight to lay a locator wire down #12 copper
Now I need to find it, actually a T, in run about 900 in length, to cut out one area that leaks and not needed anyway.
Have an old tone generator borrowed but will work with new batteries. Just dont know if this tool will work very far, or how accurate it will be for less digging.
Or try the witching method with a coat hanger wire?