[wolverine876]

Who in the EPA has done that? And who did it in this case?

[culi]

Might I recommend you check out the link that this discussion section is based around? They document many examples, such as:

https://www.documentcloud.org/documents/3720840-PP-D0608.htm...

I wouldn't know which particular example the OP I was responding to was referring to, so you'd have to ask them