Billing are divided into two cycles, Demand and Commodity. Demand bills apply to customers with firm transportation or firm storage contracts. Demand charges (also called Reservation Charges) are assessed regardless of whether or not any quantities are allocated to the contract during the month. Commodity bills are
based on allocated quantities (actual use).

Transportation charges are allocated and summarized daily, on a month-to-date basis. Charges are calculated at the component level on a daily basis.

ePipeMaster's flexible billing charge rules support general charging modules on reservation, demand, capacity, commodity, balance, and penalty and business unit can always provide customized billing charge rule. ePipeMaster supports all NAESB 2.0 compliant WGQ charge types.

ePipeMaster's rich client GUI supports user drill down a charge to daily nomination level.