Section PSC 172.10 - Audit(1) The commission may audit to determine compliance with this chapter.(2) The department may determine compliance with this chapter by office or field audit, using the procedures in s. 77.59(1) to (5), (8), (8m), Stats., and s. 77.59(5m), Stats., except any penalty or interest provision.(3) The filer under s. PSC 172.06(1) shall maintain records to substantiate the number of communications service connections subject to the fee and the number of prepaid wireless retail transactions subject to the fee, as well as records to substantiate sales for resale and uncollectible accounts.Wis. Admin. Code Public Service Commission § PSC 172.10
EmR0919: emerg. CR eff. 9-11-09; CR 09-086: CR Register June 2010 No. 654, eff. 7-1-10.