TASK 2 - EMISSION INVENTORY UPDATES

BASE YEAR EMISSION INVENTORIES

  • Base year selected - 2011.
  • Base year emission inventories were used - EPA 2011v6.3el, without change.

PROJECTION YEAR EMISSION INVENTORY UPDATE SUMMARY

  • Projection year selected - 2028.
  • Two phases of projection year emission inventory updates were completed supporting two phases of air quality modeling. 
  • EPA 2028v6.3el projection year emission inventories were used with certain EGU and non-EGU major point source emission updates where credible information indicated substantive emission changes will occur by 2028.
  • Initial projection year emission inventory updates were completed in Spring 2018.  (See Report 2A below.)
  • Additional projection year EGU and non-EGU point emission inventory updates were completed in Spring 2020.  (See Report 2B below.)

PROJECTION YEAR EMISSION INVENTORY UPDATE DATA COMPARISONS (2A vs 2B)

EMISSION INVENTORY UPDATE REPORTS