40 C.F.R. § 98.116
Data reporting requirements.
Cite as 40 C.F.R. § 98.116 (2026)
In addition to the information required by § 98.3(c), each annual report must contain the information specified in paragraphs (a) through (e) of this section, as applicable: (a) Annual facility ferroalloy product production capacity (tons). (b) If a CEMS is used to measure CO 2 emissions, report the annual production for each ferroalloy product identified in § 98.110, from each EAF (tons). (c) Total number of EAFs at facility used for production of ferroalloy products. (d) If a CEMS is used to measure CO 2 emissions, then you must report under this subpart the relevant information required by § 98.36 for the Tier 4 Calculation Methodology and the following information specified in paragraphs (d)(1) through (d)(3) of this section. (1) Annual process CO 2 emissions (in metric tons) from each EAF used for the production of any ferroalloy product identified in § 98.110. (2) Annual process CH 4 emissions (in metric tons) from each EAF used for the production of any ferroalloy listed in Table K-1 of this subpart (metric tons). (3) Identification number of each EAF. (e) If a CEMS is not used to measure CO 2 process emissions, and the carbon mass balance procedure is used to determine CO 2 emissions according to the requirements in § 98.113(b), then you must report the following information specified in paragraphs (e)(1) through (e)(7) of this section. (1) Annual process CO 2 emissions (in metric tons) from each EAF used for the production of any ferroalloy identified in § 98.110 (metric tons). (2) Annual process CH 4 emissions (in metric tons) from each EAF used for the production of any ferroalloy listed in Table K-1 of this subpart. (3) Identification number for each material. (4)-(5) [Reserved] (6) List the method used for the determination of carbon content for each material included for the calculation of annual process CO 2 emissions for each EAF ( e.g., supplier provided information, analyses of representative samples you collected). (7) If you use the missing data procedures in § 98.115(b), you must report how monthly mass of carbon-containing inputs and outputs with missing data was determined and the number of months the missing data procedures were used. [74 FR 56374, Oct. 30, 2009, as amended at 75 FR 66462, Oct. 28, 2010; 78 FR 71954, Nov. 29, 2013; 79 FR 63785, Oct. 24, 2014]
- Cross-references to the CFR
- 98.11098.110.98.11398.11598.398.36