Okla. Admin. Code § 165:59-9-6
All records, including the signup form showing proof of eligibility and a report from the third party verification system that shows the identity and address of the Lifeline customer was verified (unless the eligible local exchange telecommunications service provider obtained a waiver from the requirement to utilize a third party verification system) shall be retained by the eligible local exchange telecommunications service provider for a minimum of three (3) years.
Added at 32 Ok Reg 868, eff 8-27-15
Amended at 34 Ok Reg 5, eff 8-12-16 (emergency)
Amended at 34 Ok Reg 1011, eff 9-11-17