I, Muhammad Kholid Husen, a student at Ma'Arif Tegalampel Vocational School, am reporting on the water-mixed gasoline case that has caused many motorcycle taxi (ojol) drivers to stall in Surabaya, East Java. I received information that this case has caused significant losses for motorcycle taxi drivers. They reported that their motorcycles stalled after traveling several kilometers after filling up at the Rajawali gas station. Several days ago, many motorcycle taxi drivers who filled up at the Rajawali gas station reported that their motorcycles stalled. Upon inspection, the spark plugs were yellow and the gas tank contained two different liquids, one green and one white, which were suspiciously not pure Pertalite. Pertamina has opened consumer complaint handling posts in several areas, including Surabaya, to help address this issue. "We apologize for the inconvenience experienced by consumers. We will immediately investigate and take the necessary action," said a Pertamina spokesperson. *Conclusion* The water-mixed gasoline case in Surabaya has caused losses for many motorcycle taxi drivers. Pertamina must immediately take effective action to address this issue and prevent similar incidents in the future.