From: 
Ulatowski, Rhiannon <rhiannon.ulatowski@clevelandcliffs.com>
Sent:
Tuesday, June 27, 2023 2:00 PM
To: 
Jones, DonnaLee <jones.donnalee@epa.gov>; Coke ICR2 <Coke.ICR2@rti.org>; Maicher, Thomas W. <Thomas.Maicher@clevelandcliffs.com>; Kurdila, Julianne <julianne.kurdila@clevelandcliffs.com>; Zavoda, Rich <Rich.Zavoda@clevelandcliffs.com>; Benoit, Simonne T <Simonne.Benoit@clevelandcliffs.com>
Cc:
Raymond, Gabrielle <graymond@rti.org>; Mcginn, Kevin <mcginn.kevin@epa.gov>; Shappley, Ned <Shappley.Ned@epa.gov>; French, Chuck <French.Chuck@epa.gov>
Subject: 
Cleveland-Cliffs Burns Harbor - Coke 114 Request - Method 303 Yard and Bench Readings


Dear Mr. French and Dr. Jones:
 
In accordance with EPA's Coke Information Collection Request (ICR) dated June 28, 2022 and subsequent correspondences dated September 1, 2022 and May 8, 2023, Cleveland-Cliffs Burns Harbor LLC is timely submitting the attached Method 303 Yard and Bench readings, as conducted and provided by Keramida.  Burns Harbor followed a project-specific safety plan intrusive to operations for this one-time set of bench readings conducted on June 13, 2023 in order to reduce safety concerns for this study. 
 
Please recall that the industry safety concerns of conducting future readings from the bench were expressed in detail in correspondences dated August 2, 2022, August 19, 2022 and November 4, 2022 from David Ailor, President, American Coke and Coal Chemicals Institute.  Please let us know if you have any questions. 



                                                                                                                                                              

RHIANNON ULATOWSKI
Environmental Engineer-Air 
P 219.787.4155   M 219.216.7444   
rhiannon.ulatowski@clevelandcliffs.com
CLEVELAND-CLIFFS INC.



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