Correspondence among

Date: Wednesday, September 16, 2015 6:39:49 AM Well done. Dan Wyant, Director Department of Environmental Quality 517-284-6700 (New Number)

Date: Wednesday, September 16, 2015 6:39:49 AM Well done. Dan Wyant, Director Department of Environmental Quality 517-284-6700 (New Number)

Begin forwarded message: xxxEND_PAGE:executiveofficeemails21_b0725_1708_1709_1

Attached is a letter being mailed by ODWMA regarding the City of Flint returning to compliance with the drinking water standard for the disinfection byproduct, total trihalomethane. Compliance with the standard has now been achieved at all 8 of the City’s compliance monitoring locations based on monitoring in August 2015. As past compliance issues related to this drinking water standard have been communicated with members of the legislature and those in the media, it may be desirable to distribute this updated information. This information is expected to generate inquiries from water system customers, news media, and the general public. We will be happy to answer any questions regarding this matter. Stephen Busch, P.E. MDEQ Lansing District Coordinator Office of Drinking Water and Municipal Assistance Lansing and Jackson District Supervisor 517-643-2314 buschs@ michigan gov xxxEND_PAGE:deq18_b072_1021_1021_1

Attached is a copy of the Violation Notice and Public Notice Template being mailed to the City of Flint by the DEQ Office of Drinking Water and Municipal Assistance regarding an exceedance of the Maximum Contaminant Level (MCL) standard for Total Trihalomethanes at certain locations within the City’s drinking water distribution system. This violation notice is in response to updated monitoring completed in May 2015, which shows the locational running annual average for one of the City’s eight compliance sampling locations continues to exceed MCL standard of 0.080 mg/L. It is however, important to note that all individual compliance sample results collected in both May and February were below the 0.080 mg/L levels. You are being provided an electronic copy of this notice as exceedance of this drinking water standard is expected to generate inquiries from water system customers, news media, and the general public. Sarah Howes or Maggie Pallone will be informing members of the Michigan legislature. If you have any questions or would like any additional information, you may contact Michael Prysby, District Engineer, DEQ-ODWMA at 517-290-8817, or you may contact me at the number below. Stephen Busch, P.E. Lansing and Jackson District Supervisor Office of Drinking Water and Municipal Assistance MDEQ 517-643-2314 xxxEND_PAGE:executiveofficeemails20_b0751_2194_2194_1