Correspondence among

Emails where every selected person appears as a sender, recipient, or copied participant.

Re: question: Ms Walters' home

I haven't spoken to her so I don't know, but information on the Flint Water Update website, which is recent, says that the Walters are still using bottled water for drinking/cooking. Miguel A. Del Toral Regulations Manager U.S. EPA RS GWDWB 77 West Jackson Blvd, (WG-15J) Chicago, IL 60604 Phone: (312) 886-5253 Sent: Tuesday, September 1, 2015 02:09 PM

question: Ms Walters' home

Hi, Miguel. We had a call yesterday with MDEQ and were discussing Marc Edwards’ website. MDEQ thought that Ms Walters’ home has a whole house filter that would remove chlorine in addition to lead and other contaminants, such as a GAC filter. | said that when you and | were out there in late April/May, that there was no whole house GAC filter or other tap or under-sink filter; she had an iron filter at the entry point to her home—but an iron filter wouldn’t remove chlorine, though chlorine could oxidize the iron. Do you know if Ms Walters’ has installed a whole house GAC filter, or tap GAC filter or under-sink GAC filter since May? Jennifer xxxEND_PAGE:deq04_b578_6377_6764_175 Rennaker, Joanne (DEQ)