326 IAC 6.5-6-33 Rolls-Royce Corporation

Sec. 33. (a) Rolls-Royce Corporation in Marion County shall meet the following emission limits: Source Source ID No. Point Input ID Process Emission Limits tons/yr lbs/million Btu Rolls-Royce 00311 02 Boilers 0070-58 and 0070-59 .15 Corporation 03 Boilers 0070-62 through 0070-65 .15 02 and 03 Boilers 0070-58, 0070-59, and 0070-62 through 0070-65 130 total for all boilers (b) In addition to complying with section 1 of this rule and subsection (a), Rolls-Royce Corporation shall comply with the following: (1) Boilers 0070-58, 0070-59, and 0070-62 through 0070-65 may use as a fuel only the following: (A) #6 fuel oil. (B) #4 fuel oil. (C) #2 fuel oil. (D) Natural gas. (E) Landfill gas. (2) Boilers 0070-58, 0070-59, and 0070-62 through 0070-65 shall have the following limitations depending upon the fuel being used: (A) When using only #4 fuel oil, the amount used for the listed boilers collectively is not to exceed thirty-seven million one hundred forty-two thousand eight hundred (37,142,800) gallons per year based on a three hundred sixty-five (365) day rolling figure. (B) When using #4 fuel oil, #6 fuel oil, #2 fuel oil, natural gas, or landfill gas, the limitation listed in clause (A) shall be adjusted as follows: (i) When using #6 fuel oil, the gallons per year of #4 fuel oil shall be reduced by two and six-tenths (2.6) gallons per gallon used. (ii) When using natural gas, the gallons per year of #4 fuel oil shall be reduced by eighty-eight hundred-thousandths (0.00088) gallon per cubic foot of natural gas burned. (iii) When using #2 fuel oil, the gallons per year of #4 fuel oil shall be reduced by twenty-eight hundredths (0.28) gallon per gallon used. (iv) When using landfill gas, the gallons per year of #4 fuel oil shall be reduced by one hundred sixteen hundred-thousandths (0.00116) gallon per cubic foot of landfill gas burned. (3) Maintain a log to document compliance with subdivision (2). These records shall be: (A) maintained for at least the previous twenty-four (24) month period; and (B) made available upon request by the department.