From: Johnson, Rachel M. (Crossett) Sent: Thursday, July 23, 2015 11:45 AM To: Reiber, Loretta Subject: RE: Modification Yes. That is correct. From: Reiber, Loretta [mailto:REIBER@adeq.state.ar.us] Sent: Thursday, July 23, 2015 9:50 AM To: Johnson, Rachel M. (Crossett) Subject: Modification Sent by an external sender Rachel, Based on our conversation this morning, it is my understanding that the modification is only to allow for the addition of Hydrogen Peroxide and Iron Catalyst at the P2 Sewer, influent to the clarifier, and the chemical plant. Any addition of chemicals/polymers to the ASB will be handled under the renewal permit. Loretta