Correspondence between

Dayne Walling; Deborah Higgins; donna. cole; Dykema, Linda D. (DHHS); Wells, Eden (DHHS); edwardsm; Krisztian, George (DEQ); Gerald ied) Natzke; James Henry; Jamie Gaskin; Jason Lorenz; jmikewright; JoAnne Herman; John O'Brien; Kevin J. Keane; Kirk Smith; [email protected]; Laura Sullivan; Lawrence Reynolds; Lawrence Reynolds; Michael Glasgow; Schock, Michael; Mike Lane; Prysby, Mike (DEQ); [email protected]; Natasha Henderson; Norb Birchmeier; Pete Levine; Robert Bincsik; [email protected]; Russell Hudson; Samir Matta; Sean Kammer; Shawn Patrick McElmurry; Busch, Stephen (DEQ); [email protected]; Thompson, Sheryl D. (DHHS); Warren Green

Chubb <achubb@cityoffiint. com>; Brent Wright <bwright@cityofflint com>; Lytle, Darren <iytle Darren@epa gov>; Dayne Walling Deborah Higgins <DeborahC @mottche.org>; donna. cole dykemal <[email protected]>; Eden Wells (DHHS) <welise3 @michizan.gov>; edwardsm <[email protected]>; George Krisztian (DEQ) <krisztiang @michigan.gov>; Gerald (Jed) Natzke <[email protected]>; Howard Croft James Henry <[email protected]>; Jamie Gaskin are>; Jason Lorenz <Jorenz@cityofflint com>; jmikewright <jmikewright @yahao.cam>; JoAnne Herman <[email protected]>; John O'Brien <ffobrien @gcdewws.com>; Kevin J. Keane <KEVIN KEANE @emsenergy.cam>; Kirk Smith <[email protected]>; larry [email protected]; Laura Sullivan <dr Jaura2 @emait. com>; Lawrence Reynolds Lawrence Reynolds <[email protected]>; Michael Glasgow <mphissow @ cityofflint com>; Schock, Michael <Schock. [email protected]>; Wright, Michael <Wright. Michael @epa.gov>; Mike Lane <[email protected]>; Mike Prysby (DEQ) <prysbym@michigan cove; MVALACAK @eche.us; Natasha Henderson <nhenderson@cityatfint com>; Norb Birchmeier <[email protected]>; Pete Levine <[email protected]>; Robert Bincsik <rbincsik@citvofflint. com>; [email protected]; Russell Hudson <Russeli. Hudson @mctaren.cre>; Samir Matta <[email protected]>; Sean Kammer Shawn Patrick McElmurry <[email protected]>; Stephen Busch (DEQ) <8USCHS@michigan gov>; swalser@senatedams ors: thompsons2 @michigan.gov; Warren Green <[email protected]>

| Darren; Dayne Walling; Higgins, Deborah; donna. cole; Dykema, Linda D. (DHHS); Wells, Eden (DHHS); Krisztian, George (DEQ); Gerald ied) Natzke; James Henry; Jamie Gaskin; Jason Lorenz; jmikewright; JoAnne Herman; John O'Brien; Kevin J. Keane; Kirk Smith; [email protected]; Laura Sullivan; Michael Glasgow; Schock, Michael; Mike Lane; Prysby, Mike (DEQ); [email protected]; Natasha Henderson; Norb Birchmeier; Pete Levine; Robert Bincsik; [email protected]; Russell Hudson; Samir Matta; Sean Kammer; Shawn Patrick McElmurry; Busch, Stephen (DEQ); [email protected]; Thompson, Sheryl D. (DHHS); Warren Green

Walling; Higgins, Deborah; donna. cole; dykemal; Eden Wells (DHHS); George Krisztian (DEQ); Gerald (Jed) Natzke; James Henry; Jamie Gaskin; Jason Lorenz; jmikewright; JoAnne Herman; John O'Brien; Kevin J. Keane; Kirk Smith; Jarry. koehler @mec.edu; Laura Sullivan; Michael Glasgow; Schock, Michael; Mike Lane; Mike Prysby (DEQ); MVALACAK @gchd.us; Natasha Henderson; Norb Birchmeier; Pete Levine; Robert Bincsik; ras¢io @risu.edis; Russell Hudson; Samir Matta; Sean Kammer; Shawn Patrick McElmurry; Stephen Busch (DEQ); [email protected]; thompsons? @michigan.gov; Warren Green

Walling’; Deborah Higgins';'donna. cole’;Dykema, Linda D. (DHHS);Wells, Eden (DHHS);Krisztian, George (DEQ);'Gerald led) Natzke’;'James Henry’;Jamie Gaskin';Jason Lorenz’;jmikewright’; JoAnne Herman’;John O'Brien’;'‘Kevin J. Keane’;'Kirk Sullivan’; Lawrence Reynolds’;'Lawrence Reynolds';'Michael Glasgow’;’Schock, Michael’;'Mike Lane’;Prysby, Mike (DEQ);MVALACAK @gchd.us;' Natasha Henderson’;'Norb Birchmeier’; Pete Levine’;'Robert Hudson’;'Samir Matta';'Sean Kammer';'Shawn Patrick McElmurry’;Busch, Stephen Sheryl D. (DHHS);'Warren Green’

Higgins; donna. cole; dykemal; Eden Wells (DHHS); edwardsm; George Krisztian (DEQ); Gerald (Jed) Natzke; James Henry; Jamie Gaskin; Jason Lorenz; jmikewright; JoAnne Herman; John O'Brien; Kevin J. Keane; Kirk Smith; [email protected]; Laura Sullivan; Lawrence Reynolds; Lawrence Reynolds; Michael Glasgow; Schock, Michael; Mike Lane; Mike Prysby (DEQ); [email protected]; Natasha Henderson; Norb Birchmeier; Pete Levine; Robert Bincsik; [email protected]; Russell Hudson; Samir Matta; Sean Kammer; Shawn Patrick McElmurry; Stephen Busch (DEQ); swalser@senatedems. org; [email protected]; Warren Green

Higgins; donna. cole; Dykema, Linda D. (DHHS); Wells, Eden (DHHS); edwardsm; Krisztian, George (DEQ); Gerald (Jed) Natzke; James Henry; Jamie Gaskin; Jason Lorenz; jmikewright; JoAnne Herman; John O'Brien; Kevin J. Keane; Kirk Smith; [email protected]; Laura Sullivan; Lawrence Reynolds; Lawrence Reynolds; Michael Glasgow; Schock, Michael; Mike Lane; Prysby, Mike (DEQ); [email protected]; Natasha Henderson; Norb Birchmeier; Pete Levine; Robert Bincsik; [email protected]; Russell Hudson; Samir Matta; Sean Kammer; Shawn Patrick McElmurry; Busch, Stephen (DEQ); [email protected]; Thompson, Sheryl D. (DHHS); Warren Green

Higgins; donna. cole; Dykema, Linda D. (DHHS); Wells, Eden (DHHS); edwardsm; Krisztian, George (DEQ); Gerald (Jed) Natzke; James Henry; Jamie Gaskin; Jason Lorenz; jmikewright; JoAnne Herman; John O'Brien; Kevin J. Keane; Kirk Smith; larry. [email protected]; Laura Sullivan; Lawrence Reynolds; Lawrence Reynolds; Michael Glasgow; Schock, Bincsik; roseiechmsu.ediz, Russell Hudson; Samir Matta; Sean Kammer; Shawn Patrick McElmurry; Busch, Stephen (DEQ); [email protected]; Thompson, Sheryl D. (DHHS); Warren Green

<achubb@cityoffiintcom>; Brent Wright <bwright@cityofflint. com>; Lytle, Darren <[email protected]>; Dayne Walling <dwailing @cityofflint.com>; Deborah Higgins <BeborahC Gi motiche.ore>; donna. cole dykemal <[email protected]>; Eden Wells (DHHS) <[email protected]>; edwardsm <edwardsm Givt.edu>; George Krisztian (DEQ) <krisztiang@ michigan.zoyv>; Gerald (Jed) Natzke <[email protected]> Howard Croft <! herofe@cityoffint. com>; James Henry <[email protected]>; Jamie Gaskin 2.org>; Jason Lorenz jmikewright <jmikewright@ yahoo com>; JoAnne Herman < —— .ave>; John O'Brien <[email protected]>; Kevin J. Keane <KEVIN. KEANE @cmsenergy com>; Kirk Smith <[email protected]>; larry [email protected]; Laura Sullivan <dr.faura2 @amail.com>; Lawrence Reynolds <[email protected]>; Lawrence Reynolds <reynaids @mottchcorg>; Michael Glasgow <mglaszow @cityofilint.coem>; Schock, Michael <Schock, [email protected]>; Wright, Michael <Wright, Michael @ena,.gay>; Mike Lane <[email protected]>; Mike Prysby (DEQ) <[email protected]>; NIVALACAK @echa.us; Natasha Henderson <nhendersen @cityofflirit.com>; Norb Birchmeier <nbirchmi @hurleyme.com>; Pete Levine <[email protected]>; Robert Bincsik [email protected]; Russell Hudson <Russeil [email protected]>; Samir Matta <SF [email protected]>; Sean Kammer Shawn Patrick McElmurry <s.mcelmurry @wayne.edu>; Stephen Busch (DEQ) <HUSCHS @michisan.gay>; [email protected]: thampsons2 @michigan.cov; Warren Green <jwgreen@lan- inc.com>

D. (DHHS); Wells, Eden (DHHS); edwardsm; Krisztian, George (DEQ); Gerald (Jed) Natzke; Howard Croft; James Henry; Jamie Gaskin; Jason Lorenz; jmikewright; JoAnne Herman; John O'Brien; Kevin J. Keane; Kirk Smith; larry koehlerGimec.ediu; Laura Sullivan; Lawrence Reynolds; Lawrence Reynolds; Michael Glasgow; Schock, Michael; Robert Bincsik; [email protected]; Russell Hudson; Samir Matta; Sean Kammer; Shawn Patrick McElmurry; Busch, Stephen (DEQ); Thompson, Sheryl D. (DHHS); Warren Green

donna. cole dykemal <[email protected]>; Eden Wells (DHHS) <[email protected]>; edwardsm <[email protected]>; George Krisztian (DEQ) Gerald (Jed) Natzke <[email protected]>; Howard Croft James Henry <[email protected]>; Jamie Gaskin Jason Lorenz jmikewright <[email protected]>; JoAnne Herman <[email protected]>; John O'Brien <[email protected]>; Kevin J. Keane Kirk Smith <[email protected]>; larry.koehler <larry. [email protected]>; Laura Sullivan <[email protected]>; Lawrence Reynolds <[email protected]>; Lawrence Reynolds <[email protected]>; Michael Glasgow Schock, Michael Michael Wright Mike Lane <[email protected]>; Mike Prysby (DEQ) <[email protected]>; MVALACAK <[email protected]>; Natasha Henderson Norb Birchmeier <[email protected]>; Pete Levine <[email protected]>; Robert Bincsik rosejo <[email protected]>; Russell Hudson <Russell. [email protected]>; Samir Matta <[email protected]>; Sean Kammer Shawn Patrick McElmurry <[email protected]>; Stephen Busch (DEQ) <[email protected]>; thompsons2 Warren Green <[email protected]> Sent: Wed, Oct 28, 2015 10:54 pm

Gaskin ; Jason Lorenz ; jmikewright ; JoAnne Herman ; John O'Brien ; Kevin J. Keane ; Kirk Smith ; larry. koehler ; Laura Sullivan ; Lawrence Reynolds ; Lawrence Reynolds ; Michael Glasgow ; Schock, Michael ; Michael Wright ; Mike Lane ; Mike Prysby (DEQ) ; MVALACAK ; Natasha Henderson ; Norb Birchmeier ; Pete Levine ; Robert Bincsik ; rosejo ; Russell Hudson ; Samir Matta ; Sean Kammer ; Shawn Patrick McElmurry ; Stephen Busch (DEQ) ; thompsons2 ; Warren Green Sent: Wed, Oct 28, 2015 10:54 pm

donna. cole; Dykema, Linda D. (DHHS); Wells, Eden (DHHS); edwards; Krisztian, George (DEQ); Gerald led) Natzke; Howard Croft; James Henry; Jamie Gaskin; Jason Lorenz; jmikewright; JoAnne Herman; John O'Brien; Kevin J, Keane; Kirk Smith; [email protected]; Laura Sullivan; Lawrence Reynolds; Lawrence Reynolds; Michael Glasgow; Schock, Michael; Michael Wright; Mike Lane; Prysby, Mike (DEQ); [email protected]; Natasha Henderson; Norb Birchmeier; Pete Levine; Robert Bincsik; [email protected]; Russell Hudson; Samir Matta; Sean Kammer; Busch, Stephen (DEQ); Thompson, Sheryl D. (DHHS); Warren Green; Shawn McElmurry

D. (DHHS); Wells, Eden (DHHS); edwardsm; Krisztian, George (DEQ); Gerald (Jed) Natzke; Howard Croft; James Henry; Jamie Gaskin; Jason Lorenz; imikewright; JoAnne Herman; John O'Brien; Kevin J. Keane; Kirk Smith, Michel Wright; Mike Lane; Prysby, Mike (DEQ); MVALACAK Gachel.us; Natasha Henderson; Norb Birchmeier; Pete Levine; Robert Bincsik; [email protected]; Russell Hudson; Samir Matta; Sean Kammer; Busch, Stephen (DEQ); Thompson, Sheryl D. (DHHS); Warren Green

D. (DHHS); Wells, Eden (DHHS); edwardsm; Krisztian, George (DEQ); Gerald (Jed) Natzke; Howard Croft; James Henry; Jamie Gaskin; Jason Lorenz; jmikewright; JoAnne Herman; John O'Brien; Kevin J. Keane; Kirk Smith; igrry. koehiert}mec.edu; Laura Sullivan; Lawrence Reynolds; Lawrence Reynolds; Michael Glasgow; Schock, Michael; Robert Bincsik; ros¢icgimsu.ecu; Russell Hudson; Samir Matta; Sean Kammer; Busch, Stephen (DEQ); Thompson, Shery! D. (DHHS); Warren Green

Howard, l agree with Darren that it may be a good idea to let the community know and prepare them that while switching back to Detroit water in the near future they will likely see discolored water, particulates, etc. during the transition. Also, providing specific details on how to sample water in their homes would be helpful... the first draw, how long to flush before taking the second sample, how long water should sit in pipes before the first draw, etc. It would further help to rebuild trust with the community to share the City’s plan/timeline of more aggressive water quality sampling, specifically as it relates to lead exposure in homes and schools. Is there a timeline that can be shared which the City is working with to identify homes with lead service lines, and how can the City and State work together to assist those homeowners with mitigation. Perhaps indicating that the issue of lead is and will remain a high priority for the City until all households, schools, etc. have reliable/safe water quality regardless of whether the source of lead is from city transmission lines or a property owner’s service line and home fixtures would also be helpful. Mike seek eck eck oko oko ok ok ok ok ok Michael Lane Director, Environment, Health and Safety xxxEND_PAGE:deq16_b5_0892_4900_0639 The University of Michigan-Flint 810-766-6763 Sent: Tuesdey, October 13, 2015 7:40 AM

Natzke; James Henry; Jamie Gaskin; Jason Lorenz; jmikewright; JoAnne Herman; John O'Brien; Kirk Smith; larry. [email protected]; Laura Sullivan; Lawrence Reynolds; Lawrence Reynolds; Michael Glasgow; Wright, Michael; Lane, Mike; Mike Prysby (DEQ); Natasha Henderson; Norb Birchmeier; Pete Levine; Robert Bincsik; raseig @msu.edu; Russell Hudson; Samir Matta; Schock, Michael; Sean Kammer; Stephen Busch (DEQ); Warren Green; Wurfel, Brad (DEQ); Anthony Chubb; Kevin Keane

Croft; James Henry; Jamie Gaskin; Jason Lorenz; jmikewright; JoAnne Herman; John O"Brien; Kirk Smith; Laura Sullivan; Lawrence Reynolds; Lawrence Reynolds; Michael Glasgow; Michael Wright; Mike Lane; Prysby, Mike (DEQ); Natasha Henderson; Norb Birchmeier; Pete Levine; Robert Bincsik; Russell Hudson; Samir Matta; Sean Kammer; Busch, Stephen (DEQ); Warren Green; Kevin Keane; Shekter Smith, Liane (DEQ); Dykema, Linda D. DHHS

(DEQ); Gerald (Jed) Natzke; James Henry; Jamie Gaskin; Jason Lorenz; jmikewright; JoAnne Herman; John O'Brien; Kirk Smith; larry. [email protected]; Laura Sullivan; Lawrence Reynolds; Lawrence Reynolds; Michael Glasgow; Wright, Michael; Mike Lane; Mike Prysby (DEQ); Natasha Henderson; Norb Birchmeier; Pete Levine; Robert Bincsik; [email protected]; Russell Hudson; Samir Matta; Schock, Michael; Sean Kammer; Stephen Busch (DEQ); Warren Green; Wurfel, Brad (DEQ); Anthony Chubb; Kevin Keane

1 xxxEND_PAGE:deq16_b5_0892_4900_0634 schock.michael <5 <BUSCHSG Sent: Sat, , Oct 10, 2015 12:09 pm

Walling donna. cole dykemal <[email protected]>; George Krisztian (DEQ) Gerald (Jed) Natzke <[email protected]>; James Henry <[email protected]>; Jamie Gaskin Jason Lorenz jmikewright <[email protected]>; JoAnne Herman <[email protected]>; John O'Brien <[email protected]>; Kirk Smith <[email protected]>; larry.koehler <larry. [email protected]>; Laura Sullivan <[email protected]>; Lawrence Reynolds <[email protected]>; Lawrence Reynolds <[email protected]>; Michael Glasgow Michael Wright Mike Lane <[email protected]>; Mike Prysby (DEQ) <[email protected]>; Natasha Henderson Norb Birchmeier <[email protected]>; Pete Levine <[email protected]>; Robert Bincsik rosejo <[email protected]>; Russell Hudson Samir Matta <[email protected]>; schock.michael Sean Kammer Stephen Busch (DEQ) <[email protected]>; Warren Green <[email protected]>; Wurfel, Brad (DEQ) (DEQ) <[email protected]>; Anthony Chubb Kevin Keane Sent: Sat, Oct 10, 2015 12:09 pm

<Amy Hoveydimail house .goy>; Brent Wright <ieywight@cityofflint. com>; Darren Lytle Dayne 1 xxxEND_PAGE:deq16_b5_0892_4900_0634 schock.michael <5 <BUSCHSG Sent: Sat, , Oct 10, 2015 12:09 pm

Walling <dwailing@icityofiint. com>; donna. cole <donna. cule@aenasys urg>; dykemal <dykemal@mich gov>; George Krisztian (DEQ) Gerald (Jed) Natzke <[email protected]>; James Henry <jhenrygiachd us>; Jamie Gaskin Jason Lorenz <jforenz@hcilyoffiiat. com>; jmikewright JoAnne Herman <[email protected]>; John O'Brien <jfobrisn@nccowws. com>; Kirk Smith <ksmith@fint org>; larry.koehler <iany. [email protected]>; Laura Sullivan <dy faura2@ermail. com>; Lawrence Reynolds <[email protected]>; Lawrence Reynolds <reyncids@motiche arg>; Michael Glasgow <mnglasgow@citveffiint corn>; Michael Wright <Vvrisht Micheci@ens aay>; Mike Lane Mike Prysby (DEQ) <prysbym@michigan. goy>; Natasha Henderson Norb Birchmeier <[email protected]>; Pete Levine <[email protected]>; Robert Bincsik <rgincsikghciiyvaffint com>; rosejo <roseio@msuedu>; Russell Hudson <Russel [email protected]>; Samir Matta <SFMatta@larn-inc. com>; schock.michael <schosk micheel@ens coy>; Sean Kammer <skammer@cityofiint cam>; Stephen Busch (DEQ) <BUSCHS@inichinan adcy>; Warren Green <jworeengtien-inc. cara>: Wurfel, Brad (DEQ) (DEQ) <Wurfelh michigan coy>; Anthony Chubb Kevin Keane <KEVIN KEANE@omisenergy com> Sent: Sat, Oct 10, 2015 12:09 pm

Walling donna. cole dykemal <[email protected]>; George Krisztian (DEQ) Gerald (Jed) Natzke <[email protected]>; James Henry <[email protected]>; Jamie Gaskin Jason Lorenz jmikewright <[email protected]>; JoAnne Herman <[email protected]>; John O'Brien <[email protected]>; Kirk Smith <[email protected]>; larry.koehler <[email protected]>; Laura Sullivan <[email protected]>; Lawrence Reynolds <[email protected]>; Lawrence Reynolds <[email protected]>; Michael Glasgow Michael Wright Mike Lane <[email protected]>; Mike Prysby (DEQ) <[email protected]>; Natasha Henderson Norb Birchmeier <[email protected]>; Pete Levine <[email protected]>; Robert Bincsik rosejo <[email protected]>; Russell Hudson Samir Matta <[email protected]>; schock.michael Sean Kammer Stephen Busch (DEQ) <[email protected]>; Warren Green <[email protected]>; Wurfel, Brad (DEQ) (DEQ) <[email protected]>; Anthony Chubb <achubb@cityofflint. com>; Kevin Keane 2 xxxEND_PAGE:deq14_b0718_2231_2234_2 Sent: Sat, Oct 10, 2015 12:09 pm

Walling donna. cole dykemal <[email protected]>; George Krisztian (DEQ) Gerald (Jed) Natzke <[email protected]>; James Henry <[email protected]>; Jamie Gaskin Jason Lorenz jmikewright <[email protected]>; JoAnne Herman <[email protected]>; John O'Brien <[email protected]>; Kirk Smith <[email protected]>; larry.koehler <larry. [email protected]>; Laura Sullivan <[email protected]>; Lawrence Reynolds <[email protected]>; Lawrence Reynolds <[email protected]>; Michael Glasgow Michael Wright Mike Lane <[email protected]>; Mike Prysby (DEQ) <[email protected]>; Natasha Henderson Norb Birchmeier <[email protected]>; Pete Levine <[email protected]>; Robert Bincsik rosejo <[email protected]>; Russell Hudson Samir Matta <[email protected]>; schock.michael Sean Kammer Stephen Busch (DEQ) <[email protected]>; Warren Green <[email protected]>; Wurfel, Brad (DEQ) (DEQ) <[email protected]>; Anthony Chubb <achubb@cityofflint. com>; Kevin Keane Sent: Sat, Oct 10, 2015 12:09 pm