While doing some keel bolt inspections I noticed that there was a false bottom in my sump box. The false bottom was covering the center three keel bolts. Is that common for Tartans? My anchor locker drains into the bilge along with my vent for my fwd water tank. Should anything that drains go to the sump box or allow that water to go to bilge even if it is a small amount? I would think that all liquids should be directed to sump. Only thing that is draining to the sump box is reefer and shower drain. Everything else has it’s own through hull.