In this part the following words have the meanings indicated. “Coal combustion by–products” means the residue generated by, or resulting from, the burning of coal. “Coal combustion by–products” includes fly ash, bottom ash, boiler slag, pozzolan, and other solid residuals removed by air pollution control devices from the flue gas and combustion chambers of coal–burning furnaces and boilers, including flue gas desulfurization sludge and other solid residuals recovered from flue gas by wet or dry methods. “Fund” means the State Coal Combustion By–Products Management Fund. “Generator” means a person whose operations, activities, processes, or actions create coal combustion by–products. “Generator” does not include a person who only generates coal combustion by–products by burning coal at a private residence.