IDR Cost Schedule Interval Meter Costs for American Electric Power (Ohio Power Company & Columbus Southern Power Company Service Territories) rev. 2012-07-02 Service Performed During Normal Business Hours Change to IDR modem meter Charge ($) Replacing Meter 645.55 NOTE: These values represent one trip to install meter and connect to the phone line. Additional fees may apply if more that one trip to the site is required. Minimum return trip charge is $75 Tariff Costs Charges for Service Performed on Interval Metering Service Performed During Normal Charge ($) Business Hours Connect phone line to meter at a time 57.00 other than the initial interval meter installation Perform manual meter reading/month 43.00 Check phone line and perform manual 47.00 meter reading due to communication loss Replace surge protector 119.00 Replace interval board 121.00 Replace modem board 210.00 Replace interval and modem boards 260.00