BIR Removes 12% VAT on Allowable System Loss Charges in Power Bills

 

Electricity consumers are set to receive a modest reduction in their power bills after the Bureau of Internal Revenue ruled that allowable system loss charges should no longer be included in the value-added tax base of power companies.

The new tax treatment takes effect under Revenue Memorandum Circular No. 97-2026, issued on September 14. It covers allowable system loss charges incurred by generation companies, the National Grid Corporation of the Philippines, and distribution utilities, provided these remain within the limits established by the Energy Regulatory Commission.

The ruling does not eliminate system loss charges from electricity bills. Instead, it removes the additional 12% VAT that was previously imposed on the amount consumers pay for allowable losses.

In practical terms, the change separates two issues that are often treated as one. Consumers will still shoulder system losses that utilities are legally permitted to recover, but those charges will no longer carry an additional VAT burden.

System loss remains, but its tax treatment changes

System loss represents electricity that is purchased or generated but does not ultimately reach the customer. Part of it results from technical losses in power lines, transformers and other equipment. Another portion can arise from non-technical losses, including electricity pilferage and illegal connections.

The ERC sets a ceiling on how much of these losses utilities may recover from consumers. Any amount exceeding the regulatory limit cannot simply be transferred to customers and must instead be absorbed by the distribution utility.

What the BIR has now changed is the tax treatment of the allowable portion.

The system loss charge itself remains payable. However, the 12% VAT previously added to that charge will no longer be collected. VAT will continue to apply to other taxable components of electricity bills, including applicable generation, transmission and distribution charges.

BIR Commissioner Charlito Martin Mendoza said the measure provides immediate relief within the existing legal framework, emphasizing that even a small reduction matters when households and businesses are facing high electricity costs.

The BIR has also instructed generation companies, NGCP and distribution utilities to identify allowable system loss charges separately in their billing statements and related documents. This requirement is intended to make the affected amount distinguishable from other taxable electricity charges.

ERC decision paved the way for the BIR ruling

The tax adjustment follows an ERC resolution approved on August 26. The regulator determined that allowable system loss constitutes a government-mandated pass-through cost rather than revenue belonging to power companies.

That distinction is central to the BIR's decision.

Because the allowable system loss amount is treated as a pass-through cost, it should not form part of a power company's gross sales for VAT purposes. The BIR subsequently issued the tax guidance needed to implement that interpretation.

The exclusion applies prospectively following the publication of the ERC resolution and the issuance of the corresponding BIR circular.

For consumers, the result is straightforward: the portion of the bill attributable to allowable system loss will no longer receive an additional 12% tax charge.

Relief falls short of the proposed end to system loss charges

The BIR action addresses only the taxation of system loss and does not fulfill the broader proposal to remove the charge itself from consumers' electricity bills.

President Ferdinand Marcos Jr. called for a more extensive change during his fifth State of the Nation Address in July, urging Congress to amend the Electric Power Industry Reform Act, or EPIRA.

The President argued that consumers should not be made responsible for system losses that occur within the electricity supply and distribution system. His proposal included ending the practice of passing system loss charges, along with the associated VAT, to electricity customers.

Achieving that objective would require legislative and regulatory changes beyond the scope of the latest BIR circular.

For now, the government has taken a narrower step. Consumers will continue to pay allowable system losses under existing ERC rules, but the tax previously attached to those charges has been removed.

The measure therefore offers immediate savings without changing the underlying mechanism that allows utilities to recover regulated system losses from consumers.

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