Correspondence among

Date: Tuesday, November 24, 2015 1:48:03 PM Yes we reviewed our recommendations with EPA EPA and agreed upon the dosing amounts.

FOIA] Hello Jim, Liane, and Stephen, MDHHS has created a one-page Phosphate factsheet that is in the final stages of review. We would appreciate your review of this statement: The City of Flint, MDEQ, and the EPA worked together to find how much phosphate is needed to help quickly coat the pipes with scale. Is it accurate to include MDEQ and/or US EPA in this statement? We are always open to additional comments and edits, if you have them. We appreciate your attention to this request. xxxEND_PAGE:deq16_b3_0014_0687_414 Kory Groetsch, MS , Manager Toxicology and Response Section Michigan Dept of Health and Human Services (MDHHS) 201 Townsend St. Lansing, MI 48913 517-335-9935 soetachh @hnichigan. soy Confidentiality Notice: This message, including any attachments, is intended solely for the use of the above named recipient(s) and may contain confidential and/or privileged information. Any unauthorized review, use, disclosure, or distribution of any confidential and/or privileged information contained in this e-mail is expressly prohibited. If you are not the intended recipient, please contact the sender by reply e-mail and destroy any and all copies of the original message. xxxEND_PAGE:deq16_b3_0014_0687_415