Please see below video of one of the presenters at the November 18th TDEC Hearing in Calhoun. You can find complete video of the hearing on YouTube under search of "Calhoun TDEC Hearing".
The speaker in this video is Nathan Melton - his presentation challenged the very right of the developers to proceed with the quarry based on their use of an old Army Corps of Engineers manual for a wetlands study done on the site.