Rule 11-2-1.5 - Specific Criteria for Sources of Chemical EmissionsA. Fluorides. No person shall allow the emission of fluorides into the ambient air in excess of four-tenths (0.4) pound per ton of P2O5 or equivalent. The allowable emission of fluorides shall be calculated by multiplying the unit emission, specified above, times the expressed design production capacity of the installation or plant.B. Miscellaneous Chemical Emissions. No person shall cause, permit, or allow the emission of toxic, noxious, or deleterious substances, in addition to those considered in these regulations, into the ambient air in concentrations sufficient to affect human health and well-being, or unreasonably interfere with the enjoyment of property or unreasonably and adversely affect plant or animal life beyond the boundaries of the property containing the air pollution source. Miss. Code Ann . §§ 49-2-9(1)(b), 49-17-17, 49-2-1, et seq. and 49-17-1, et seq.