The BLS does not have a separate category for assistant principals. According to Salary.com, as of March 2015, assistant principals in the 25th-75th percentile earned $69,591-$93,291 per year, with a median of $79,831.n order to become an assistant principal, your surest path is to accumulate teaching experience and then earn a master's degree in education leadership or education administration.
There are three causes of green pool water. The first is a lack of chlorine. Without chlorine the pool water will quickly start to grow algae and turn green. Water without chlorine, especially if it has an algae bloom, is unsafe to swim in, and can be a breeding ground for mosquitoes and other insects. The second thing that causes pool water to look green (or yellow) is pollen.
When you have the proper amount of chlorine in your swimming pool, you can avoid green hair, itchy eyes, red eyes and dry skin. One of the newest ways to get the right amount of chlorine is by using the Salt Generators. Letâs take a look at the different brands of Swimming Pool Salt that is on the market today.