Water: The water vapour content of natural gas in the Union Gas system is less than 80 mg/m 3, and is typically 16 to 32 mg/m 3. Typical Combustion Properties of Natural Gas Note that there is no guarantee that the combustion properties at your location will be exactly as shown.
Average National Pay. According to the Bureau of Labor Statistics, long-haul truck drivers reported an average wage of $19.40 an hour as of 2012. The average long-haul truck driver reportedly earned an average annual salary of $40,360. However, pay fluctuates by location, by industry, and according to how much freight a long-haul trucker delivers per year, leading to a range of possible salaries.
Salary. The average long-haul truck driver earned a salary of $39,450 as of May 2010, reports the bureau. Wages began at less than $24,730 in the 10th percentile and exceeded $57,480 in the 90th percentile, with the median income at $37,770 a year.