I moved into my house almost three years ago now. I’ve got what seems to be an exterior sump pump on my house. It’s got a big concrete lid on it I cannot move, an extension cord going to it from an exterior outlet, and a sump house coming out of it. Is this an exterior sump pump? I’ve never seen one of these before despite working in construction for a few years now. I have a sump pump in my basement. I’d like to remove it because I want a basement window in this location. Any help is appreciated!