Air Emissions Inventory
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Air Emissions Inventory

Report due March 1, every year

The Texas Commission on Environmental Quality (TCEQ) requires to submit Air Emissions Inventory (EI) for 2017 Air Data. 

What is an Emission Inventory?

An Emission Inventory is a comprehensive report to the TCEQ that summarizes a facility’s annual emissions of regulated air pollutants. Emissions are summarized for the calendar year.

How to Report?

 TCEQ requires to submit an EI report through STEERS – Air Emissions Inventory reporting (AEIR) system, using any of the following options:

  • Interactive Web Entry
  • Text File Upload

When to Report?

The completed Emissions Inventory Report must be submitted to TCEQ by March 31, every year

Who should submit?

(a) Applicability. The owner or operator of an account or source in the State of Texas or on waters that extend 9.0 nautical miles from the shoreline meeting one or more of the following conditions shall submit emissions inventories or related data as required in subsection (b) of this section to the commission on media approved by the commission:

(1) an account which meets the definition of a major facility/stationary source, as defined in §116.12 of this title (relating to Nonattainment and Prevention of Significant Deterioration Review Definitions);

(2) any account in an ozone nonattainment area emitting a minimum of ten tons per year (tpy) volatile organic compounds (VOC), 25 tpy nitrogen oxides (NO), or 100 tpy or more of any other contaminant subject to National Ambient Air Quality Standards (NAAQS);

(3) any account that emits 0.5 tpy or more of lead (Pb);

(4) any account that emits or has the potential to emit 100 tpy or more of any contaminant, except for greenhouse gases as listed in §101.1 of this title (relating to Definitions) individually or collectively;

(5) any account which emits or has the potential to emit 10 tpy of any single or 25 tpy of aggregate hazardous air pollutants as defined in Federal Clean Air Act (FCAA), §112(a)(1); and

(6) any minor industrial source, area source, non-road mobile source, or mobile source of emissions subject to special inventories under subsection (b)(3) of this section. For purposes of this section, the term “area source” means a group of similar activities that, taken collectively, produce a significant amount of air pollution.

Let RSB Help you During this Process

  • Let RSB Engineers help you prepare and submit the Emissions Inventory Report before the deadline.
  • We are certified by Texas Board of Professional Engineers to offer and perform engineering services in the State of Texas (Registration No. F-16311)
  • Our knowledge and experience allows us to execute efficiently and cost-effectively environmental projects

If you desire to obtain more information, discuss more about how we can help or you want to receive a proposal, please do not hesitate to contact me at (832) 291-3473, or by email to sachin@rsbenv.com.

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