Virginia Subtractions From Income. Before you can calculate your tax amount, you must first determine your Virginia taxable income (VTI), upon which your tax is based. Federal adjusted gross income (FAGI) is the starting point for computing (VTI) on individual tax returns.
An artesian well is a pumpless water source that uses pipes to allow underground water that is under pressure to rise to the surface.
While it is true that artesian water, or even just plain well water can sometimes be used directly for bottled water, this statement is false, because artesian water is not defined as being naturally filtered. A simple definition of artesian water is that it is water in the ground that is under pressure.Groundwater occuring in aquifers between layers of poorly permeable rock, such as clay or shale, may be confined under pressure.If such a confined aquifer is tapped by a well, water will rise above the top of the aquifer and may even flow from the well onto the land surface, as in a spring.he only thing that makes it false is referring to confined aquifer, instead of an unconfined aquifer.. A confined aquifer is an aquifer with layers of generally impermeable rock above and below the aquifer (aquifers tend to run in horizontal layers below ground).