The Emissions Inventory provides information on all the Toxic Air Contaminant emissions from a facility, and includes information on a facility’s operations and activities, as well as fuel and material usage rates. This is often the longest step in the CAO risk assessment process as DEQ needs to verify that all activities have been accounted for, and that the most representative emissions data available are used. In some cases, DEQ will require a facility to perform source testing at this stage if insufficient data is available to estimate emissions.
Oct. 15, 2020: Facility called in to CAO program.
Dec. 23, 2020: Facility submitted an extension for Emissions Inventory.
Jan. 8, 2021: Facility submitted supplemental information for extension request.
Jan. 13, 2021: DEQ approved extension request.
Feb. 12, 2021: Facility submitted Emissions Inventory.
May 21, 2021: DEQ requests revisions to the Emissions Inventory and source testing.
June 11, 2021: Facility submitted approach to revising the Emissions Inventory and requested extension to completed source testing.
June 21, 2021: DEQ approves approach to revising the Emissions Inventory and source testing extension request.
July 6, 2021: Facility submits revised Emissions Inventory
July 16, 2021: Facility submits source test plan
July 22, 2021: DEQ requests revisions to source test plan
July 28, 2021: Facility submits a revised source test plan