PNP-HPG Warns Against Cheap Fuel After Methanol Mixing Bust in Caloocan
PNP-HPG Warns Against Cheap Fuel After Methanol Bust

PNP-HPG Issues Stern Warning Over Dangerous Fuel Adulteration

The Philippine National Police Highway Patrol Group (PNP-HPG) has issued a critical warning to motorists against purchasing cheaper fuel products, following a significant bust in Caloocan City. Authorities arrested six individuals who were allegedly caught mixing methanol with gasoline and diesel in an illegal operation, highlighting severe health and safety risks.

Public Safety Alert from HPG Spokesperson

During a press conference on Tuesday, April 21, 2026, HPG spokesperson Lieutenant Nadame Malang emphasized the dangers of patronizing such unauthorized fuel products. He acknowledged that vehicle owners might be tempted by lower prices amid a fuel price surge driven by the Middle East crisis, but stressed that the risks far outweigh any savings.

"The HPG is appealing and reminding the public not to consider supporting or buying these kinds of unprocessed petroleum products," Malang stated. "First of all, these are dangerous -- just the fumes alone can harm people who inhale them, and they can also cause significant damage to vehicle engines."

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Details of the Arrest and Illegal Operation

The warning came after the arrest of six suspects on April 16, 2026, for alleged violations of Presidential Decree 1865 in relation to Batas Pambansa Bilang 33, which penalizes the illegal handling and distribution of petroleum products. According to the HPG, the suspects were caught in the act of transferring methanol into large plastic containers already containing gasoline and diesel.

Malang explained that this practice is used to increase fuel volume and maximize profit. "Methanol is mixed into petroleum products to increase the volume of gasoline or diesel. Its intention is really to cheat or deceive," he said.

Seized Materials and Investigative Findings

During the operation, police seized substantial quantities of materials, including:

  • Approximately 10,000 liters of methanol
  • 8,000 liters of unleaded gasoline
  • 1,000 liters of premium gasoline
  • 1,000 liters of diesel

Investigators noted that methanol, a highly combustible substance, is sometimes mixed with fuel to make it burn faster and stretch supply. However, authorities warned that such adulteration can lead to:

  1. Severe engine damage
  2. Increased fire hazards
  3. Health risks from toxic fumes

Legal and Safety Implications

The HPG also highlighted that there are authorized depots designated for the proper handling and transfer of such chemicals. Any activity outside these facilities is considered illegal and poses significant dangers to public safety. Authorities have summoned the owner of the seized products as part of the ongoing investigation, underscoring the seriousness of the offense.

This incident serves as a stark reminder for consumers to remain vigilant and avoid compromising on fuel quality, especially during times of economic pressure. The PNP-HPG continues to monitor and crack down on such illegal activities to protect motorists and ensure road safety.

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