40 CFR 1068.530 - What records must I keep?
We may review your records at any time so it is important that you keep required information readily available. Keep records associated with your recall campaign for five years after you send the last report we require under § 1068.525(b). Organize and maintain your records as described in this section.
(a) Keep a paper copy of the written reports described in § 1068.525.
(1) Inspected the engine/equipment.
(2) Disqualified the engine/equipment for not being properly maintained or used.
(3) Completed the prescribed repairs.
(c) You may keep the records in paragraph (b) of this section in any form we can inspect, including computer databases.