Given a text, write a compressed version of it in a single sentence.

Let me give you an example: Except for this small vocal minority, we have just not gotten a lot of groundswell against this from members, " says APA president Philip G. Zimbardo of Stanford University.
The answer to this example can be: "Except for this small vocal minority, we have not gotten a lot of groundswell against this," says APA president Zimbardo.
Here is why: Both texts convey the same meaning that they have not gotten much groundswell against this except for small minority.

OK. solve this:
These national inventories were prepared for all 50 States at the county level for mobile highway and non-road sources. They were prepared for the 48 contiguous states at the countylevel for electric generating unit (EGU), non-EGU point, and stationary area sources.
Answer:
Mobile highway and non-road sources. They were prepared for the 48 contiguous states at the countylevel for electric generating unit (EGU), non-EGU point, and stationary area sources.