doGetUtilityTariffs: This accepts one value: util_id as a string. The XML returned contains the following values:
util_id: the internal TAP utility id
tariff_id: the internal TAP tariff id
schedule: the name of the tariff as named by the utility
state: the state for which the tariff is for
market: the commercial market for which the tariff serves
service: the service classification of the that the tariff delivers
commodity: the commodity that the tariff covers
TOU: is the tariff time-of –use or not
minDemand: the minimum demand required by the customer to use the tariff as defined by the utility
maxDemand: the maximum demand allowed by the customer as defined by the utility
url: a link the to the tariff’s description page within TAP
The key value returned for each utility is tariff_id, this is used to run the Bill Calculation Methods.