Yesterday I was inspecting a crawl space in the Casper, WY area, and ran across three items that are of concern. The attached pictures were taken in different areas probably 25 to 30 feet away from each other.
Two of the pictures show piles of material which has accumulated on the crawl space footer.near gaps in some insulation boards. According to the owner the insulation was installed about 3 years ago. There may be fragments of ants within the debris.
Another picture shows a lot of small ants. The knife blade in the picture is just under 1/4 in in width ( aprox.7/32 in.) This picture was taken in the general area under the kitchen sink.
The third item is a picture of a piece of scrap wood found on the dirt floor that shows evidence of some type of WDO.
I am wondering if these are related issues with a common culprit or if they represent multiple issues.
Thanks for your assistance.!