Document XzJp3xvJGKwpL0bYbg6GbOJ8K
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From:
Sent: To: Subject:
AirAction [/O=EXCHANGELABS/OU=EXCHANGE ADMINISTRATIVE GROUP (FYDIBO HF23SPDLT)/CN =RECIPIENTS/CN =FA78 B98923384078995E04A73D258D83-AlRACTION] 4/1/2025 8:59:07 PM Tollerson, Brad [btollerson@otpco.com] CORRECTION: Updated email address for CBI related to the Presidential Exemption
In the previous email, an incorrect email address was provided for the submission of electronic Confidential Business Information (CBI). The email address should be:
Thank you.
From: AirAction Sent: Tuesday, April 1, 2025 11:38 AM To: Tollerson, Brad <btollerson@otpco.com> Subject: RE: Presidential Exemption: "National Emission Standards for Hazardous Air Pollutants: Coal- and Oil-Fired
Electric Utility Steam Generating Units Review of the Residual Risk and Technology Review" (89 FR 38508; May 7, 2024) (MATS Rule): Big Stone Plant,
Thank you for emailing the AirAction mailbox to request a Presidential Exemption under section 1 12(i)(4) of the Clean
Air Act and for engaging with EPA in advancing President Trump's Executive Orders and Powering the Great American
Comeback. We have received your email and will be in contact soon. If you have Confidential Business Information
(CBI) that you'd like to submit, please submit it in electronic version to the f. 131
inbox or in hardcopy to:
USEPA, OAQPS CORE CBI Office 4930 Old Page Road Durham, SIC 27703
From: Tollerson, Brad <l)t.-,:,r
pcc,
>
Sent: Monday, March 31, 2025 5:50 PM
To: AirAction
Subject: Presidential Exemption: "National Emission Standards for Hazardous Air Pollutants: Coal- and Oil-Fired Electric
Utility Steam Generating Units Review of the Residual Risk and Technology Review" (89 FR 38508; May 7, 2024) (MATS
Rule): Big Stone Plant, SD
Caution: This email originated from outside EPA, please exercise additional caution when deciding
whether to open attachments or click on provided links.
I
Please see attached request on behalf of Rig Stone Plant in South Dakota.
Bradley E. Tollerson Vice President, Energy Supply Otter Tail Power Company Designated Representative, Big Stone Plant Office: 218-739-8865 Mobile: 218-770-9276
Sierra Club FOIA 2025-EPA-04883
ED_018388_00005756-00001
SC_EVERSPLIT0020962
Sierra Club FOIA 2025-EPA-04883
ED_018388_00005756-00002
SC_EVERSPLIT0020963