• Annual Compliance Certifications (ACCs), Semiannual Monitoring Reports (SMRs), and Emission Inventory Questionnaires (EIQs) are due March 31 for Title V facilities. Forms and instructions for the ACC and SMR are available here. EIQ forms and instructions are available here.
  • U.S. EPA’s Greenhouse Gas Mandatory Reporting Rule reports are due March 31 for subject facilities. Reports must be submitted through EPA’s electronic Greenhouse Gas Reporting Tool (e-GGRT) accessed here.
  • Annual hazardous waste fees must be submitted by April 15 for Small Quantity Generators, Large Quantity Generators, and anyone that treats, stores, disposes of, or transports hazardous waste. Forms and instructions are available here.
  • Minor Source Emission Inventory Questionnaires (MSEIQs) are due May 15 for the Western third of Iowa. MSEIQ forms and instructions are available on the IDNR’s website.

Contact Trinity’s Iowa Office at 319-758-0758 for assistance with your reporting needs.