BOC, BIR to start field testing of fuel products on April 26
Petroleum products stored at various warehouses and retail stations in the country will be inspected starting this month to determine whether or not they have the official fuel marker set by the government.

This, as the Bureau of Customs (BOC) and Bureau of Internal Revenue (BIR) announced Thursday, April 8, their intention to begin field testing on gasoline, diesel, and kerosene in warehouses, storage tanks, gas stations, and other retail outlets beginning April 26.
Vessels, tank trucks, and similar fuel transporting vehicles will also be covered by the enforcement activities. The inspection aims to check whether or not the petroleum products contain the required fuel marker level.
Those found without the official fuel marker or not containing the required level will be subject to the payment of duties and taxes, as well as appropriate fines and penalties as prescribed under the Tax Reform for Acceleration and Inclusion (TRAIN) Act.
According to the BOC, the field testing process will be done using mobile laboratory units equipped with analyzers capable of detecting the official fuel marker's presence in any fuel sample.
The test result will be generated on site and will indicate a "passed" or "failed" result. Products with failed results will undergo confirmatory testing at the fuel testing facility.
The bureau said the owner of the fuel or his representative will be allowed to witness the field and confirmatory testing.
The Fuel Marking Program aims to raise revenues while curbing fuel smuggling and leveling the Philippine oil industry's playing field.
Since its implementation in September 2019, the program has led to the collection of P171.72 billion in duties and taxes.