Document ID: EPA-HQ-OAR-2002-0085-0592
Agency: epa
Document Type: Supporting & Related Material
Title: 
Posted Date: 2023-08-16T04:00Z

From: 
Raymond, Gabrielle
Sent:
Tuesday, January 26, 2021 4:29 PM
To: 
Allen Dittenhoefer <adittenhoefer@montrose-env.com>; Jones, DonnaLee <jones.donnalee@epa.gov>
Cc:
Contact <dailor@accci.org>; Knight, Jeffrey A. <jeffrey.knight@pillsburylaw.com>
Subject: 
Other Emissions Spreadsheets: Method 303, Fugitive Pushing, Boilers, Flares, and Byproducts

Hello,

Thank you all very much for your 1/22/2021 round of review and comments.

Industry changes accepted, no additional EPA comments in any of the files.

Method 303: EPA updated ABC Coke charges/year values and Bluestone number of lids and offtakes values provided by COETF

Fugitive Pushing: EPA updated the non-CBI pushing capture efficiencies (received 1/9/21 ) for each battery and updated the AKS-Follansbee Batteries 1, 2, and 3 production values provided by COETF. 

Boilers: EPA updated the 2015 Annual Potential Boiler Usage (mmscf/yr) for Plant H provided by COETF and will be using 2017 NEI data for Plant H Boiler 8. 

Flares: EPA updated the flare types for Middletown, Warren, and Clairton, based on the modeling shell COETF comments. Revised calculation of average TPY emissions per pollutant to exclude the Clairton Emergency Flare. EPA agrees to not model the Emergency Flares. 

Byproducts: EPA updated the individual HAP per byproduct plant based on the facility specific files provided by COETF. Revised calculation of average TPY emissions per pollutant

Lets stick a fork in these and call them done!!

Thank you again for all your reviews!
Gabrielle

Gabrielle Raymond
she/her/hers 
RTI International
3040 Cornwallis Road
P.O. Box 12194
Research Triangle Park, NC 27709
Phone:  (919) 541-7015

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