treeve Jul 22, 2010 Could be a fresh air inlet to a sewer system, perhaps a septic tank outfall, even, with a tumble chamber.
Could be a fresh air inlet to a sewer system, perhaps a septic tank outfall, even, with a tumble chamber.
tabtab13 Jul 22, 2010 Oooo ... you've got me there treeve. Could well be a fresh air inlet to a sewer system I guess, but as for the rest, I don't know. Wouldn't have thought it had anything to do with a septic tank.
Oooo ... you've got me there treeve. Could well be a fresh air inlet to a sewer system I guess, but as for the rest, I don't know. Wouldn't have thought it had anything to do with a septic tank.