Document v6eBgkD13zVr79DN4G81ZX6Gw

Message From: Sent: To: CC: Subject: Attachments: Grether, Heidi (DEQ) [GretherH@michigan.gov] 4/18/2018 1:20:33 PM Wagner, Kenneth [/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=048236ab99bc4d5eal6cl39blb67719c-Wagner, Ken] Grether, Heidi (DEQ) [GretherH@michigan.gov]; Zimmer, Nate (DEQ) [ZimmerN6@michigan.gov]; Thelen, Mary Beth (DEQ) [THELENM2@michigan.gov] Great Lakes Water Authority WRRF AIS Waiver final.docx Great Lakes Water Authority WRRF AIS Waiver final.docx; ATT00001.txt Ken Thank you for your time yesterday. Attached is an explanation of our waiver need. I understand from our DC that the needed signature is in the wo rk s, and expect some documentation of that today. Would you be able to check on the progress of thi s and confi rm? Thank you for al 1 your assi stance and pi ease 1et me know if you have any questi o n s . Regards, Hei di Sierra Club v. EPA 18cv3472 NDCA Tier 10 ED 002061 00174832-00001