279.57—Operating record and reporting.
(a) Operating record.
(1)
The owner or operator must keep a written operating record at the facility.
(2)
The following information must be recorded, as it becomes available, and maintained in the operating record until closure of the facility;
(i)
Records and results of used oil analyses performed as described in the analysis plan required under § 279.55; and
(ii)
Summary reports and details of all incidents that require implementation of the contingency plan as specified in § 279.52(b).
(b) Reporting.
A used oil processor/re-refiner must report to the Regional Administrator, in the form of a letter, on a biennial basis (by March 1 of each even numbered year), the following information concerning used oil activities during the previous calendar year;
(3)
The quantities of used oil accepted for processing/re-refining and the manner in which the used oil is processed/re-refined, including the specific processes employed.