Living in PA or anywhere that basements are the norm is great for model railroaders. But in the drenching continuous rains we are having there are some perils. A modern basement will come with an emergency egress window to pass modern building codes, and the well around that window should have a ladder to get out. What is also important is that the bottom of that egress well stay clean - all gravel from 18” thru 6” below the bottom of the window sill. Mine had gotten filled up to flush with the sill with dirt that washed in. Not just any dirt, but nearly impervious PA red clay. The water got in the well but couldn’t get out. Fortunately all I lost was some carpet and a few Cardboard boxes, but it could have been much worse!! Now the muck is cleaned out and the water goes away.
Protect your trains - clean out those window wells!!