a pp/y 2013 vs 2014 Comparisons, Quarter 1 (January 1 - March 31) United States S02 Emission Rate Changes at Facilities (Coal Units Only) Agen?ynmentalPr0,ect,on With 2,500 Tons Change in the Quarter Between Years Note: This map displays changes occurring between the first quarter of 2013 and the first quarter of 2014; many facilities already have advanced controls and low emission rates and therefore show no change. If a unit has not yet reported first quarter 2014 emissions data to EPA, it is not included in this map. In areas with a dense concentration of facilities, the facilities on the map may overlap and some may be impossible to see. Not Large Change S02 Rate Change (%) • <25% • 25% to 50% • Over 50% Decrease Increase Source: 2013 data are final; 2014 data are preliminary data submitted to EPA from sources as of November 3,2014. EPA will update maps as it corrects data over time. ------- a pp/y 2013 vs 2014 Comparisons, Quarter 1 (January 1 - March 31) United States NOx Emission Rate Changes at Facilities (Coal Units Only) Agency"10"'3'Pro,ect,on With 1,000 Tons Change in the Quarter Between Years Source: 2013 data are final; 2014 data are preliminary data submitted to EPA from sources as of November 3,2014. EPA will update maps as it corrects data over time. Note: This map displays changes occurring between the first quarter of 2013 and the first quarter of 2014; many facilities already have advanced controls and low emission rates and therefore show no change. If a unit has not yet reported first quarter 2014 emissions data to EPA, it is not included in this map. In areas with a dense concentration of facilities, the facilities on the map may overlap and some may be impossible to see. Decrease Increase Not Large Change NOx Rate Change (%) • <25% • 25% to 50% • Over 50% ------- q pp/y 2013 vs 2014 Comparisons, Quarter 2 (April 1 - June 30) United States S02 Emission Rate Changes at Facilities (Coal Units Only) Agen?ynmentalPr0,ect,on With 2,500 Tons Change in the Quarter Between Years Note: This map displays changes occurring between the second quarter of 2013 and the second quarter of 2014; many facilities already have advanced controls and low emission rates and therefore show no change. If a unit has not yet reported second quarter 2014 emissions data to EPA, it is not included in this map. In areas with a dense concentration of facilities, the facilities on the map may overlap and some may be impossible to see. S02 Rate Change (%) • <25% • 25% to 50% • Over 50% Decrease Increase Not Large Change Source: 2013 data are final; 2014 data are preliminary data submitted to EPA from sources as of November 3,2014. EPA will update maps as it corrects data over time. ------- q pp/y 2013 vs 2014 Comparisons, Quarter 2 (April 1 - June 30) United States NOx Emission Rate Changes at Facilities (Coal Units Only) Agencymen*alPro,ect,on With 1,000 Tons Change in the Quarter Between Years Note: This map displays changes occurring between the second quarter of 2013 and the second quarter of 2014; many facilities already have advanced controls and low emission rates and therefore show no change. If a unit has not yet reported second quarter 2014 emissions data to EPA, it is not included in this map. In areas with a dense concentration of facilities, the facilities on the map may overlap and some may be impossible to see. NOx Rate Change (%) • <25% • 25% to 50% • Over 50% Decrease Increase Not Large Change Source: 2013 data are final; 2014 data are preliminary data submitted to EPA from sources as of November 3,2014. EPA will update maps as it corrects data over time. ------- q pp/y 2013 vs 2014 Comparisons, Quarter 3 (July 1 - September 30) United States S02 Emission Rate Changes at Facilities (Coal Units Only) Agen?ynmentalPr0,ect,on With 2,500 Tons Change in the Quarter Between Years Note: This map displays changes occurring between the third quarter of 2013 and the third quarter of 2014; many facilities already have advanced controls and low emission rates and therefore show no change. If a unit has not yet reported third quarter 2014 emissions data to EPA, it is not included in this map. In areas with a dense concentration of facilities, the facilities on the map may overlap and some may be impossible to see. S02 Rate Change (%) • <25% • 25% to 50% • Over 50% Decrease Increase Not Large Change Source: 2013 data are final; 2014 data are preliminary data submitted to EPA from sources as of November 3,2014. EPA will update maps as it corrects data over time. ------- q pp/y 2013 vs 2014 Comparisons, Quarter 3 (July 1 - September 30) United States NOx Emission Rate Changes at Facilities (Coal Units Only) Agencymen*alPro,ect,on With 1,000 Tons Change in the Quarter Between Years Note: This map displays changes occurring between the third quarter of 2013 and the third quarter of 2014; many facilities already have advanced controls and low emission rates and therefore show no change. If a unit has not yet reported third quarter 2014 emissions data to EPA, it is not included in this map. In areas with a dense concentration of facilities, the facilities on the map may overlap and some may be impossible to see. NOx Rate Change (%) • <25% • 25% to 50% • Over 50% Decrease Increase Not Large Change Source: 2013 data are final; 2014 data are preliminary data submitted to EPA from sources as of November 3,2014. EPA will update maps as it corrects data over time. ------- |