Revenue impacts are highly speculative.
For more detailed modeling, the EFC's
Water and Wastewater Rates Analysis Model
is a free tool that examines how revenues at your utility could be affected by various changes in rate structures. However, neither of these tools should be used in place of an in-depth rate study.
Assumes across-the-board rate increases for all customer classes.
Projected revenue impacts assume a 3 percent drop in demand for every 10 percent increase in price.
Accuracy of projections decreases as the proposed rate increase gets larger.