1. (1) In-tests made pursuant to sections 226.8 and 226.9 of this Part shall be reported quarterly. Each such report shall be filed with this commission not later than 30 days following the end of the respective reporting period on sheets similar to Form B for domestic meters and Form E for large meters of Appendix 7-A of this Title, infra.
2. (2) The annual summary report of domestic and large gas meters in-tested during the preceding year or years shall be filed with the commission not later than 60 days following the end of the respective reporting period on sheets similar to Forms C, D and F of Appendix 7-A of this Title, infra. The reports are to be submitted identifying manufacturer, case, and size and any other factor which affects performance.
3. (3) Each utility shall keep a record of inspections, repairs and tests made to all correction devices. Such records will be made available to the commission or its designee upon request.

4. (4) Where a utility elects to transmit the above required data through electronic or computer discs, it must first obtain approval from the department staff that the system will be compatible with data processing equipment available to staff.

   (b) Records.

   Each utility shall maintain records as stipulated in Part 292 and Appendix 4-A, infra of this Title.

(a) Periodic reports.