Message From: Sent: To: Subject: Koetzle, William A [bkoetzle@chevron.com] 10/18/2017 8:37:31 PM Shimmin, Kaitlyn [/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=becb3f33f9al4acd8112d898cc7853c6-Shimmin, Ka]; Lyons, Troy [/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=15e4881c95044ab49c6c35a0f5eef67e-Lyons, Troy] RE: catch up Works great, thank you From: Shimmin, Kaitlyn [mailto:shimmin.kaitlyn@epa.gov] Sent: Wednesday, October 18, 2017 4:36 PM To: Koetzle, William A <bkoetzle@chevron.com>; Lyons, Troy <lyons.troy@epa.gov> Subject: [**EXTERNAL**] RE: catch up He's out of town Monday.

Message From: Sent: To: Subject: Wagner, Kenneth [/0=EXCHANGELABS/OU=EXCHANGE ADMINISTRATIVE GROUP (FYDIBOHF23SPDLT)/CN=RECIPIENTS/CN=048236AB99BC4D5EA16C139B1B67719C-WAGNER, KEN] 6/8/2018 4:30:32 PM Traylor, Patrick [/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=b6d06c6b766c4b4b8bfdf6b0fea4b998-Traylor, Pa]; Andrew.Wheeler@FaegreBD.com Fwd: Creston Water Patrick: your help is not noted here, but pass this along to your staff as it was a team effort!

Message From: Sent: To: Subject: Lynn L.

Message From: Sent: To: Subject: Owen Caine [ocaine@thehcpa.org] 3/21/2018 1:41:45 PM Beck, Nancy [/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=168ecb5184ac44de95a913297f353745-Beck, Nancy] RE: Thanks again!

.Ufo LIMITED STATES ENVIRONMENTAL PROTECTION AGENCY July 26, 2018 Karluss Thomas American Chemistry Council Silicones Environmental Health, and Safety Center :?'

Message From: Sent: To: CC: Subject: Schwab, Justin [/0=EXCHANGELABS/OU=EXCHANGE ADMINISTRATIVE GROUP (FYDIBOHF23SPDLT)/CN=RECIPIENTS/CN=EED0F609C0944CC2BBDB05DF3A10AADB-SCHWAB, JUS] 7/17/2017 2:18:06 PM Broome, Shannon S.

Message From: Sent: To: CC: Subject: Kenney, James [/0=EXCHANGELABS/OU=EXCHANGE ADMINISTRATIVE GROUP (FYDIBOHF23SPDLT)/CN=RECIPIENTS/CN=CE6FF86939E44DA49D88840B2353F022-KENNEY/ JAMES] 1/3/2018 5:48:30 PM Coughlin, Dawn [DCoughlin@hess.com] Wagner, Kenneth [/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=048236ab99bc4d5eal6cl39blb67719c-Wagner, Ken] RE: Oil and Natural Gas Roundtable Invitation Hi Dawn, Thank you for your response.

Message From: Sent: To: CC: Subject: Small, Jeff [Jeff.Small@mail.house.gov] 10/28/2017 6:10:16 PM Small, Jeff [Jeff.Small@mail.house.gov] Hanson, Tanner [Tanner.Hanson@mail.house.gov] Western Caucus Reboot 10.28.17 Week of 10.28.2017 W estern Leaders Join House Letter To Justice Department On Activist Threats To Pipeline Infrastructure O< On Monday, Western Caucus Members Ken Buck (CO-04) and Kevin Cramer (ND-At Large) led more than 80 members in sending a bipartisan letter to U S.

Message From: Sent: To: CC: Subject: Wilcox, Jahan [/0=EXCHANGELABS/OU=EXCHANGE ADMINISTRATIVE GROUP (FYDIBOHF23SPDLT)/CN=RECIPIENTS/CN=88FD588E97D3405D869BCAE98D391984-WILCOX, JAH] 3/15/2018 6:59:34 PM Michael Bastasch [mike@dailycallernewsfoundation.org] Bowman, Liz [/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=c3d4d94d3e4b4blf80904056703ebc80-Bowman, Eli]; Hewitt, James [/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=41bl9dd598d340bb8032923d902d4bdl-Hewitt, Jam]; Abboud, Michael [/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=b6f5af791al842fladcc088cbf9ed3ce-Abboud, Mic]; Ferguson, Lincoln [/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=08cd7f82606244de96b61b96681c46de-Ferguson, L] Stuff for your interview Michael - Next Monday for your interview we hope to have a discussion about regulatory rollback, the role of EPA, the potential for responsible energy development for the economy, and Administrator Pruitt's vision for his agency.

Message From: Sent: To: Subject: David Danelski [david.danelski@iscatech.com] 8/23/2017 2:13:35 PM David Danelskii Ex. 6 i i.____________________________________________ !

Message From: Sent: To: CC: Subject: Malcolm Burnley Ex. 6 | 4/12/2018 9:36:41 PM Wilcox, Jahan [/o=ExchangeLabs/ou=Exchange Adm inistrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=88fd588e97d3405d869bcae98d391984-Wilcox, Jah] Press [/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=b293283291dc44eOb5dlc36be9281d8a-Press]; Abboud, Michael [/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=b6f5af791al842fladcc088cbf9ed3ce-Abboud, Mic] Politico Mag: New Questions on Tar Creek Audit Hi Jahan, Pm writing a story for PO LITIC O magazine that's following up on my feature from last December on Tar Creek.

Message From: Sent: To: CC: Subject: kathleen@therealnews.com j Ex. 6 11/27/2017 4:34:57 PM Kathleen Malitland-Carter [kathleen@therealnews.com] Daguillard, Robert [/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=bbe9682b940c4f2c90732e4d37355dd4-Daguillard,]; Press [/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=b293283291dc44e0b5dlc36be9281d8a-Press] Re: Question Re: EPA Public Hearing on Proposed Repeal of Clean Power Plan Hearing November 28-29 in Charleston, WV Dear Robert, I hope you had a great long weekend and wonderful Thanksgiving.

Message From: Sent: To: CC: Subject: Jones, Enesta [/0=EXCHANGELABS/OU=EXCHANGE ADMINISTRATIVE GROUP (FYDIBOHF23SPDLT)/CN=RECIPIENTS/CN=65B8E6C6E5CA4A7A9AE85D98A4C8EEDB-EJONES02] 11/7/2017 9:11:23 PM Kevin Williams Ex. 6 Press [/o=Exchag'EaBs70u'=Excfiage'ATm7m'sfr':ive Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=b293283291dc44eOb5dlc36be9281d8a-Press] RE: FW: A couple of quick questions Hi Kevin, Please attribute our responses to an EPA spokesperson: Has the change in leadership at the EPA over the past year caused any dialing back of environmental justice priorities?

Message From: Sent: To: CC: Subject: Steve M illoy Ex. 6 8/19/2017 9:06:25 PM Press [/o=ExchangeLabs/ou=Exchange Adm inistrative Group Ex. 6 (FYDIBOHF23SPDLT)/cn=Recipients/cn=b293283291dc44eOb5dlc36be92_81d8a-Press]_ Brittany Bolen [ x. 6 i; M a n d y Gunasekara [i i Re: The N ew York Tim es & C hlorpyrifos You need to post this on your web site.

Message From: Sent: To: CC: Subject: Chris White [chris@dailycallernewsfoundation.org] 8/1/2017 2:26:02 PM Jones, Enesta [/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=65b8e6c6e5ca4a7a9ae85d98a4c8eedb-EJones02] Press [/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=b293283291dc44eOb5dlc36be9281d8a-Press] Re: FW: Does the EPA have a response to the court's methane rule?