To: Docket Number EPA-R03-OAR-2017-0615

From: Megan Goold, EPA 

Due to file size limitations, the R-software files and modeling files used to analyze the emissions at the four SIP sources are available upon request.  To obtain these files, please contact Megan Goold, Planning & Implementation Branch (3AD30), Air & Radiation Division, U.S. Environmental Protection Agency, Region 3, 1650 Arch Street, Philadelphia, Pennsylvania 19103.  The telephone number is (215) 814-2027.  Ms. Goold can also be reached via electronic mail at goold.megan@epa.gov.



