§ 63.1659 Reporting requirements.

(a) General reporting requirements. The owner or operator of a ferromanganese and silicomanganese production facility must comply with all of the reporting requirements under § 63.10 of subpart A, unless otherwise specified in this subpart.

(1) Frequency of reports. As provided by § 63.10(a)(5), if the owner or operator is required to submit periodic reports to a State on an established time line, he or she may change the dates by which periodic reports submitted under this part may be submitted (without changing the frequency of reporting) to be consistent with the State's schedule by mutual agreement between the owner or operator and the State. This provision may be applied at any point after the source's compliance date.

(2) Reporting results of performance tests. As required by § 63.10(d)(2), the owner or operator of an affected source must report the results of the initial performance test as part of the notification of compliance status required in § 63.1658(f).