(A) There is hereby established an energy cost adjustment tracker (ECA) occasioned solely by the changes in the cost of purchased power and energy not embedded in the base rates, and to be applied to the monthly energy charge for each electric customer classification. The ECA shall be determined quarterly, to reflect changes in the estimated cost of purchased power and energy for the following calendar quarter, and to reconcile over- or under-collections of the cost of purchased power and energy for the previous calendar quarter. The ECA shall be determined and calculated quarterly in accordance with the formula set forth by the city.
(B) The ECA and the data and calculations used to determine and reconcile the same shall be kept on file and available for public inspection during normal business hours in the office of the Clerk- Treasurer.
(`90 Code, § 13.24.030) (Ord. 89-30, passed - -; Am. Ord. 2006-45, passed 12-12-2006)