Lower Anthracite Transportation System a discounted fare compared to adults. Seniors are exempt from a fare, those fares being subsidized by the Pennsylvania State Lottery. The borough of Mount Carmel manages LATS service through a contracted service provider, Catawese Coach Lines, a contract that has been in place since early in 2013. The previous contract was with King Coal Tours, an operator that had been in place for over thirty years. LATS buses connect to Schuylkill Transportation System buses at Ashland. Lower Anthracite Transportation System The Lower Anthracite Transportation System (LATS) is a small transportation system serving Mount Carmel, Pennsylvania and the surrounding area,
Anthracite difficulty of igniting it. This was a particular concern in smelting iron using a blast furnace. With the invention of hot blast in 1828, which used waste heat to preheat combustion air, anthracite became a preferred fuel, accounting for 45% of US pig iron production within 15 years. Anthracite for iron smelting was later displaced by coke. From the late 19th century until the 1950s, anthracite was the most popular fuel for heating homes and other buildings in the northern US, until it was supplanted by oil-burning systems and more recently natural gas systems. Many large public buildings, such as