Use the Rate Calculator below to compare what your bill is now to what it will be for the same usage under the Proposed Rates. Box 1 and 2 are drop down boxes and you will need to choose your meter size and your Customer Cless (Residential or Commercial) and in Box 3, input the amount of cubic feet you use on a regular basis. This will calculate what your bill will be under the Proposed Rates and will be shown on the right hand side.