- (a) Owners and operators of aboveground storage tank systems must maintain records regarding the installation for the lifetime of the system; or, at the owner's option, give copies of installation records to PSTD for retention in the Division's files. Owners who have purchased systems must maintain the installation information if it is available.
- (b) Owners and operators of aboveground storage tank systems must maintain records capable of demonstrating compliance with the closure and removal requirements for tanks that are temporarily taken out of service or permanently removed at operating facilities.
- (c) The owner, operator or Commission licensee hired by the owner and/or operator must submit the PSTD Closure Report Form and all required attachments to PSTD within forty-five (45) days from the date the tanks are permanently closed.
Renumbered from 165:26-3-13 at 23 Ok Reg 2297, eff 7-1-06
Amended at 25 Ok Reg 2187, eff 7-11-08
Amended at 26 Ok Reg 1831, eff 7-1-09
Amended at 36 Ok Reg 576, eff 8-1-19