Starting in 2015, with Tariff Flags now being charged, it will get harder to estimate monthly electricity-bill expenses.
In January 2015, a new signal for consumer units begins being used in the power sector. This is the Tariff Flag system.
If the YELLOW or RED Flag is "raised," you won't need to wait for the next tariff event to see your energy bill go up.
On the other hand, future adjustments will also be smaller, since the consumer will have already started paying, ahead of the tariff adjustment, the distribution company's extra energy-purchasing expense.
In short, with the RED Flag expected to be "raised" for practically all of 2015, expected average adjustments will be lower. However, electricity bills will rise, on average, 11% more than the adjustment indexes that get published.
The Average Adjustments shown in the chart were calculated using the TUSD and TE published and projected for the 28 electricity distribution companies tracked in SETE.
*The signal will follow these criteria:
**CMO: Marginal Operating Cost.
***ESS_SE: System Service Charge for Energy Security
You can now track Tariff Flag estimates and their impact on tariff adjustments through the Energy Tariff Estimation Service – SETE.
Had the original schedule been followed, this consumer-signaling mechanism should have gone into operation back in January 2014.
With less money lent to distribution companies in 2014, the adjustments expected for the coming years would also be smaller. On the other hand, with Red Flags active, the effect of adjustments on energy bills in 2014 would have been, on average, 11% higher.