hole in the yard

[margclearlake]

hi, i should prob know this, but with the alzhiemers......found a foot diameter metal pipe topped with slate stone. going down bout 5 feet. at top there is the red cereamic pieces from like a drain. not in a spot where there should be a drain. ideas?

 

[embe]

Maybe an old well or septic tank?

 

[margclearlake]

wow, septic, didnt think of that. thanks!