Fuel oil can be delivered to plants by pipeline, tanker, tank car or truck. Several cars made contact with the water, including a tank car. The sulfur was heated to 290 degrees and transported by tank car. A pickle car was a specialized type of tank car designed to carry pickles. A vinegar car is a specialized type of tank car designed to transport vinegar. Another tank car ruptured releasing of hydrochloric acid. However, a picture of a tank car shows hoses for some kind of continuous brake. Milk is now commonly chilled, before loading, and transported in a glass-lined tank car. TransUnion was formed as a holding company in 1968 to hold Union Tank Car Company. This in turn increased the leak and fire, further heating the tank car. For example, the Linde tank car depicted below carries liquefied argon. For fire suppression a tank car was located near tunnel 16. In the course of the derailment, a 90-ton tank car carrying liquified chlorine was punctured. The largest tank car ever placed into regular service, UTLX #83699, was rated at . The tank car spilled its contents into the Cheakamus River, killing most of its fish.