Correspondence between

Attached is the surge analysis based on the 90% plans. Edward L. Thars, PE, PRD Assaciate Vice Presigiant, Midwest Water xxxEND_PAGE:deq11_b482_2012_2013_1 ed tharo@accam com AEC -S2 8) Beecher Road, Flint, Mi AgS32 FY SRG7S2-6712 F SU-732-0788 Fed ue xxxEND_PAGE:deq11_b482_2012_2013_2

Attached are the MDEQ review cornments for Contract S-4(4}4. Please forward thern to anyborly that | may have left off the distribution list. See you tornorrow. Daryl J. Gotham, PE. Michigan Depariment of Environmental Quality Office of Drinking Water & Municipal Assistance Saginaw-Bay Disirict Office 401 Keichum Sireei, Sulle B Bay Clty, ME 48708 989-450-8148 (Phone) 989-801-9213 Fax} xxxEND_PAGE:deq11_b411_1884_1884_1

John, Thought I should give you a update of the olan submittals for the Pipeline Contracts (S.4002, $.4003, 5.4005 and 5.4006). The 60% subrnittals will be as shown on the Planning Calendar with one caveat. They will be submitting only the glans on thase dates, All the specifications and PDR’s are projected to submitted on or before February 4a i still will have the plans delivered to Jon and Mike the day after they are received per the Planning Calendar and once we have received the PDR’s & Specifications, | will see that they are delivered to thern as they are received. Ary questions, please let me know. Larry A, Osborn, PE, Professional Engineer 555 S. Saginaw Street, Suite 201, Flint, Michigan 48802 £10.236,2556 direct | S1O.S16.6793 cell | 810.295.4975 fax xxxEND_PAGE:deq11_b403_1848_1850_1

Mike -Please review and let me know what works for you and MDEQ staff/needs. We will schedule what works for all do you. John O' Athached is the mast up to date schedule. We can now begin to look at the MBEO reviews and how they will get incorporated.

Matt, Do you want to or would you like me to contact Jon Bloemker to let him know there will be a delay for most of the 60% Plans based on the realignment...or should we go through O’Malia? As I have it now, the schedule is as follows: ¢ December 13" — §.4007 60% plans submitted to GCDC-WWS e December 16 — §.4007 60% plans delivered to Jon Bloemker (flash drive to Mike Prysby) e December 20" — S.4001 & $.4004 90% plans submitted to GCDC-WWS ¢ December 23"? — §.4001 and $.4004 90% plans delivered to Jon Bloemker (flash drive to Mike Prysby) e January 6, 2014 - MDEQ meeting to review Pump Stations and S.4007 60% plans (10:00 am) Larry xxxEND_PAGE:deq11_b396_1836_1837_2

>> >> As per Mike they are going to operate the plant, with softening, starting in April 2014 when the DWSD contract expires. So, they have to move quickly to improve the plant to manage/produce water 24/7. It sounds like the design will proceed quickly to allow 24/7 operation and much is to be done quickly to meet the deadline. | am sure somethings will slip beyond April but they seem to be in a move quick mode! >> | told Mike that they would get the 60% PS drawings by say Friday the 8th as they are closed Monday. Larry, | assume that is correct. >> It appears that moving the meeting to the 21st is going to be OK for review of the PS drawings. They did not seem to have any heartburn with the standards as presented but it will be a good idea to just open that issue up, on the 21st, to be sure it is vetted. >> All seems to progress. >> Any questions let me know. >> John O'. xxxEND_PAGE:deq04_b577_6019_6376_276 Rennaker, Joanne (DEQ)

Matt, They also asked for the transmiasion main PR's. John GO’ Malia said to send them to him and he would forward. Here they are so you can send them to whomever you want. Larry