40 CFR § 60.1350
What records must I keep for the materials separation plan and siting analysis?
June 9, 2020
You must keep records of five items:
(a) The date of each record.
(b) The final materials separation plan.
(c) The siting analysis.
(d) A record of the location and date of the public meetings.
(e) Your responses to the public comments received during the public comment periods.