electricity complaints commission electricity complaints commission
electricity and gas complaints commission
 


30 October 2003

Background

X switched their business account from company A to company B in June 2000, after speaking with a sales representative employed by B. According to X, the sales representative said X would be able to make "substantial savings" for their business if they switched to company B.

After the switch, X began receiving accounts from B. X noticed that the accounts were considerably cheaper than those previously received from A and was "pleasantly surprised". X considered that they were receiving the "substantial saving" promised and did not consider the possibility that the accounts were wrong. In fact, X was so impressed with the accounts they received from B that they told other people and suggested that they should also switch to company B.

X complained about an invoice for more than $10,000 their business had received from company B. B acknowledged that there had been an error and explained that the reason for the large account was that it had failed to apply a multiplier of 401 when calculating accounts for X's business between June 2000 and April 2002. B applied a credit of approximately $2,700 to X's account together with $1,400 to compensate for missed prompt payment discounts. However, X was not satisfied with this, and complained to the commissioner.

The graph below shows the pattern of invoices received by X from both company A and company B:

 

Commissioner's preliminary decision

Information was obtained from X and B, and - in relation to the application of the legal principle of estoppel - an opinion from a QC.

Estoppel occurs when one party (the representor) makes a representation to another party (the representee) with the intention that the representee will rely on that representation and alter their position based on that representation. The representation can be made in words (whether orally or in writing) or by conduct. Where such a representation is made the representor is estopped (stopped) from denying the truth of the representation.

The commissioner determined that the following questions needed to be answered in relation to X's complaint:

(a) Does the mere issue of an invoice in relation to the metered supply of electricity give rise to an estoppel?

(b) Did X rely on the representation or were there facts known to X which would have led a reasonable consumer to suspect that there was an under charging?

(c) Once an estoppel is raised, is B barred from making any recovery for past under-charging?

(d) Did X change his position in reliance on the invoices?

The commissioner reviewed the relevant law and concluded that the issuing of invoice for electricity can give rise to an estoppel.

B had issued a series of invoices which had incorrectly stated the total number of units used. These invoices were substantially less than the invoices received by X from company A. X had noticed these savings, but as XC had been told to expect "substantial savings" by B's representative, X had no reason to doubt the accuracy of the invoices.

The commissioner accepted that B had relied on the incorrect invoices when budgeting and dealing with expenditure in its commercial operation, and concluded that B was estopped from recovering the amount claimed from X.


Proposed recommendation

The commissioner's proposed recommendation was that X should not have to pay the approximately $9,000 still owing to B after the credits had been applied. This was accepted by both parties.

 

1 Some meters are wired to record only a particular percentage of the electricity used. The electricity retailer takes the actual reading, and then multiplies it by the factor needed to calculate the actual number of units of electricity used. In this case the meter was showing 1/40th of the units used. However, X did not know about the multiplier.

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electricity complaints commission electricity complaints commission