2023 Emission Inventory

The Environment Department is conducting its triennial air Emissions Inventory, excluding facilities in Bernalillo County and on Tribal Lands. This inventory applies to all major and non-major sources with air quality construction permits (20.2.72 NMAC or 20.2.74 NMAC) or operating permits (20.2.70 NMAC), including General Construction Permits (GCP). It will also apply to sources with Notices of Intent (NOI) (20.2.73.200 NMAC). Actual emissions can be reported to the Bureau starting January 1 of 2024 and are due by April 1 of 2024. Actual emissions are required to be submitted using the online reporting tool, AEIR, provided by the Bureau. The 2023 Emission Inventory process is similar to the 2020 process. Additional information about the 2023 inventory can be found in the 2023 Frequently Asked Questions (FAQ).

Interactive Training

2023 Emissions Inventory Training Session will be conducted on March 7, 2024 from 2PM to 3PM Mountain Standard Time as a Microsoft Teams meeting.

The link to the training session will be sent to you through a NMED Emissions Inventory Bulletin.

Greenhouse Gas Reporting Instructions for Emission Inventory

Emission Inventory Submittal and Calculation Methods

Emission inventory may be submitted by entering information directly into AEIR or by uploading a specially formatted XML file. An MS Access program that imports and exports this type of file and also calculates emissions of equipment is available at /air-quality/calcatenate/.

Instructions to Access AEIR

Instructions to Complete Emission Inventory

Instructions to Certify Completed Inventory

Once the inventory has been completely filled out or uploaded, follow instructions to certify inventory.

Emission Inventory Guidance Documents Related to Construction Industries

Industrial Codes (NAICS and SCC)

General Information for Minor Sources

Sign up for Minor Source Emissions Inventory bulletins.

Air Quality Bureau contacts

Find a list of Air Quality Bureau contacts below:

Air Quality Bureau contacts

Ph: 505-476-4300

Register for email updates hosted for us by GovDelivery.
The registration process will ask for your email address, then take you through your subscription options for various topics as well as setting individual subscriber preferences.

Back to Top