Devastated Crawl Space in Rehoboth, Delaware
The aftermath of Sandy left this crawl space in a complete war-zone. As you can see, the insulation is now lying on the ground, the liner is no longer visible, for it was piled with dirt, mud, and water.
Damage in the Crawl Space
Further in the crawl space you can see that the damage follows all along the crawl space.
Failing Damp Insulation
Here is a picture of the insulation. As you can see it is damp and beginning to fall. When insulation gets wet, it gets heavier and looses its insulation properties.