In this chapter, the following terms have the meanings indicated. Terms Defined. “Certified coal pollution control facility” has the meaning stated in Tax-Property Article, §7-239(a)(1), Annotated Code of Maryland. “Coal Waste Disposal Power Project” has the meaning stated in Tax-Property Article, §7-239(a)(2), Annotated Code of Maryland. “Depreciated value” means the original cost of property less its standard depreciation as determined by the Department under COMAR 18.03.01.02.