Concern No 2. The porch was back pitched to the house. This indicates that whenever it drizzled, the water would drain towards your house, when it ought to be encountering the backyard away from your house.
When a human house is flooded by nature, it can generate all kinds of things from drains, septic tanks, and other nasty things. The water can be filled with chemicals, oil, and gasoline from the ground and roadways into your houses and buildings. It will soak into the carpets, walls, and furnishings. Floods can damage the electrical wiring in homes and building too. If anything in the home can be ruined by water, a flood can do it. Even things like your carpet and furnishings that