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(505) 827-2855 MAIN // 1-800-219-6157 (toll free)
Environmental Emergencies:
505-827-9329 (24 hrs)
New Mexico
Environment Department
Air Quality Bureau

Air Emissions Calculation Tool (AECT)

Save time and effort with our updated Air Emissions Calculation Tool (AECT)!

This tool includes our embedded and approved calculations. Simply fill in your variables and the tool calculates your emissions. Save time and effort. Of course, if you would like to submit alternative calculations for our consideration, this tool provides backup check to your calculations.

Download a copy of the AECT (pdf) here:

  AECT   (fixes haul road calcs)

This version was updated on 8/10/18 and should be used immediately, but is not required until 9/10/18.

The 7/30/18 version is not required until 8/30/18.

If you have trouble downloading or using the AECT, download the latest version of Adobe Acrobat Pro to fix this problem.  Or you can download the file to your computer and try opening from there.

This revised AECT incorporates updated equipment forms and improvements based on comments and suggestions from industry, staff, consultants, and applicants. Updates and improvements to this form include the following:

  1. Updated Core Data Form to include hourly production fields for oil/condensate, water and gas;
  2. Updated glycol dehydrators and amine unit forms to eliminate an anomaly where header rows were duplicated on these forms when saving the AECT;
  3. Updated glycol dehydrator forms to include BTEX condensers, condensers, and condenser plus recycle to inlet options for regenerator controls;
  4. Updated calculations in controlled emissions options for engines;
  5. Updated SSM form to allow Malfunction emissions for GCP-6, GCP-O&G & NSR applications;
  6. Added malfunction emissions row to the Total Emissions page;
  7. Updated the Total Emissions page to correctly represent a red-box around the appropriate field when any emission exceeds the allowable limits for the permitting action requested;
  8. Updated oil truck loading form to allow for controls for GCP-6, GCP-O&G & NSR applications;
  9. Updated unpaved haul roads forms to include new fields for haul road round-trip distance, vehicle trips per hour and vehicle trips per year; Also included pop-up instructions so applicants correctly represent only vehicle miles travelled within the facility boundaries;
  10. Updated paved haul roads forms to include new fields for haul road round-trip distance, vehicle trips per hour and vehicle trips per year; Also included pop-up instructions so applicants correctly represent only vehicle miles travelled within the facility boundaries;
  11. Updated unpaved haul roads forms to prevent changes to default rain days and silt content for NOI’s & NPR’s and, also prevents adding user controls for NOI’s & NPR’s;
  12. Updated paved haul roads forms to prevent changes to default rain days and silt content for NOI’s & NPR’s and, also prevents adding user controls for NOI’s & NPR’s;
  13. Updated Process vs Control Determination forms and calculations for VRU’s & VRT’s/ULPS’s to include equipment lifetime costs & revenues and the benefit-cost ratio;
  14. Updated interaction and functionality of VRU’s & VRT’s/ULPS’s forms;
  15. AECT functionality & messaging improvements;

 

 

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