I didn’t take anything apart but did some diagnosis. They have solid pipe I think for gutters and perf pvc 2” below. It runs to ocean but king tide washed away 5’ of beach and probably blocked drainage now.
100’ snake didn’t fix it so have to find where it drains on beach.
when I pumped water out, the water level In clean out went down as I pumped it down, so the perimeter house drains are just backed up, nothing wrong behind wall, but it will fail without issue being fixed
my picture proves it’s perforated pipe as the level in clean out is 6” lower after I pumped it down
100’ snake didn’t fix it so have to find where it drains on beach.
when I pumped water out, the water level In clean out went down as I pumped it down, so the perimeter house drains are just backed up, nothing wrong behind wall, but it will fail without issue being fixed
my picture proves it’s perforated pipe as the level in clean out is 6” lower after I pumped it down