If the DGIC's existing electric revenue meter does not meet the requirements above, the EU shall install a new revenue meter for the DGIC, at the DGIC's expense, within 10 business days after the interconnection agreement is executed and approved. If the EU offers a time-differentiated rate chosen by the DGIC, the meter shall have the capability to appropriately record energy flows in each direction during any time-differentiated period.
39 Miss. Code. R. 4-II-4-102