The IDNR is holding 6 training sessions on how to use SLEIS for air emission inventory reports. Morning and afternoon sessions are scheduled for Wednesday, Jan. 31, 2018 (Cedar Rapids), Thursday, Feb. 1, 2018 (Des Moines), and Thursday, Feb. 15, 2018 (Council Bluffs). Register for the trainings here. Note that all Title V sources will be required to submit their emission inventories via SLEIS starting next year.