Document 0gKynGLQmVEZLDY5knRrrRw1R

Air Emissions ABD00304068 Combustion products 1 Reference -Combustion products Particulates Plant Aberdeen Baltimore LCCP LCLAB LCVCM OKC TOTAL Actual emissions (tons per year) 2.3 20.3 98 6.7 63 20.02 210.32 Permitted emissions (tons per year) Basis 157 state regs. ? state regs. 1030.6 state permit 14.39 fed. permit 64 state permit 40.1 state regs. 1306.09 Primarily carbon particles from incomplete fuel combustion, but also includes ash, sand or dirt. NOTE: The permitted numbers listed above are for fuel oil. The actual emissions are from natural gas. Sulfur oxides (SOx) Plant Aberdeen Baltimore Hammond LCCP LCLAB LCVCM OKC TOTAL Actual emissions (tons per year) 0.2 259.2 0.73 51 .43 0 0.07 311.62 Permitted emissions (tons per year) Basis 1752 state regs. unregulated state regs. 12 state regs. 5673.7 state permit 16.28 fed. permit 10.1 state permit 22 state regs. 7486.08 Major component is sulfur dioxide. Other components may include sulfur trioxide. Sulfur dioxide (SO2) is a colorless, nonflammable gas with a strong suffocating odor. It dissolves in water to form weak but corrosive sulfurous acid. This mist is odorless, but is very irritating at low concentrations. Because it is intensely irritating, you would not remain voluntarily in dangerous concentrations. Exposure to high levels can damage tissues in the respiratory system. Lung damage resulting from severe exposures could be fatal. E PA 402 Sulfur trioxide is a colorless, fuming liquid that reacts with moisture in the air to form a visible sulfuric acid mist. This mist is odorless, but is very irritating at low VOC = volatile organic compound. EPA 402 = chemical classified by EPA as one which could produce acute adverse health if accidentally released. Air Emissions ABD00304069 Combustion products 2 concentrations. Because it is intensely irritating, you would not remain voluntarily in dangerous concentrations. Exposure to high levels can damage tissues in the respiratory system. Lung damage resulting from severe exposures could be fatal. EPA 402 Nitrogen oxides (NOx) Plant Aberdeen Baltimore LCCP LCLAB LCVCM OKC TOTAL Actual emissions (tons per year) 49.8 109.4 854 54.6 204 16.51 1288.31 Permitted emissions (tons per year) Basis unregulated 3522.5 83.60 198.5 22.0 3826.60 state regs. state permit fed. permit state permit state regs. Primarily nitrogen dioxide, a yellow-brown fuming liquid or a reddish-brown gas with a pungent acrid odor at detectable levels. Exposure to high levels can damage tissues in the respiratory system. Lung damage resulting from severe exposures could be fatal. Carbon Monoxide Plant Aberdeen Baltimore LCCP LCLAB LCVCM OKC TOTAL Actual emissions (tons per year) 5.7 9.1 186 0.15 3 1.87 205.82 Permitted emissions (tons per year) Basis 91.25 ' 326.8 17.3 7.04 unregulated 442.39 state regs. state permit fed. permit state permit state regs. Carbon monoxide is a colorless, odorless gas. The toxic effect of high concentrations is oxygen starvation of the body's cells. CO effects are considered to be reversible as long as brain damage or heart failure has not occurred. VOC = volatile organic compound. EPA 402 = chemical classified by EPA as one which could produce acute adverse health if accidentally released.