>>2845652
Oh wow, major fuck up there lol, 45" wide x 2meter long with a depth of 4 and a half feet deep, I'm going to go lower when I come back but it maybe unsafe, the walls might collapse on me.

>>2845648
I'm not too sure, I just kept digging and digging, I just hope I don't hit a water table, I'd like to stick a plastic septic tank in there and backfill it, I found a 2 piece plastic septic tank And I'm gonna buy it this week.