Not sure if the dog hit on anything under the house. They were coming out from there when my husband got back on scene.
They have all the mulch piled up in one big pile. The front end loader is getting a little bit of mulch moving it and then 8 guys are going through it with rakes. As soon they get it spread out they bring the dog over to smell around it. He doesn't seem to have hit on anything yet. After the dog smells around the front end loader picks that pile up and moves it to a different area where it's dumped out and 3 other guys rake/go through it and then bring the dog to smell it again.
It's a pretty big pile right now. Seems like they have just scraped everything into it.
Thank you, a very good job at describing the scene and what is going on.