There is no air brake endorsement-if a CDL driver does not complete the air brakes portion of the written test, and test in a vehicle equipped with air brakes, then they get an L restriction on their CDL, prohibiting them from driving commercial vehicles with air brakes.
Groveton is a city in Trinity County, Texas, United States. The population was 1,107 at the 2000 census. It is the county seat of Trinity County. Groveton is located at 31Â°3â²22â³N 95Â°7â²46â³W / 31.05611Â°N 95.12944Â°W / 31.05611; -95.12944 (31.056125, -95.129322). According to the United States Census Bureau, the city has a total area of 2.6 square miles (6.8 kmÂ²), of which, 2.6 square miles (6.6 kmÂ²) of it is land and 0.1 square miles (0.1 kmÂ²) of it (1.91%) is water.
Farmington is a city in St. Francois County located 60 miles (97 km) south of St. Louis in the Lead Belt region in Missouri in the United States. As of the 2010 census, the population was 16,240. It is the county seat of St. Francois County. The Farmington Micropolitan Statistical Area includes St. Francois County and Washington County and has a population of 90,554 as of 2010. Farmington is a component of the St. Louis-St. Charles-Farmington, MO-IL Combined Statistical Area, also known as Greater St. Louis. Farmington was established in 1822 after its agricultural history and was previously known as Murphy's Settlement for William Murphy of Kentucky who first visited the site in 1798.