40 CFR 63.1589 - What records must I keep?
(1) A record for each treatment unit inspection required by § 63.1588(a). You must include a treatment unit identification number (or other unique identification description as selected by you) and the date of inspection.
(2) For each defect detected during inspections required by § 63.1588(a), you must record the location of the defect, a description of the defect, the date of detection, the corrective action taken to repair the defect, and the date the repair to correct the defect is completed.
(3) In the event that repair of the defect is delayed, in accordance with the provisions of § 63.1588(a)(3), you must also record the reason for the delay and the date you expect to complete the repair.
(b) To comply with the performance standard specified in § 63.1586(b), you must prepare and maintain the records required in paragraphs (b)(1) through (3) of this section: