Monitoring Program Information
The Air Quality Division (AQD) Monitoring Section has the responsibility to protect, conserve, and enhance the quality of Wyoming’s air resource. The Monitoring Section helps ensure the ambient air quality in the State of Wyoming is maintained in accordance with the National Ambient Air Quality Standards (NAAQS). To carry out this goal, AQD operates and maintains a network of ambient air quality monitors and requires industrial pollution sources to conduct source specific ambient air monitoring.
Download Ambient Air Quality Data
All ambient air quality data collected by AQD is loaded into United Sates Environmental Protection Agency’s (EPA) Air Quality System (AQS) database. Click here to view and download these data from EPA’s AirData website. Data is typically loaded within 90 days of the end of a quarter.
AQD's gaseous pollutant and visibility
monitoring network can be viewed on
The following queries, reports, products, and plots are available below:
The Sinclair Wyoming Refining Company SO2 Exceptional Event packet is available for public comment. The packet is located on the Natural/Exceptional Events page (see link below).
The 2012 Annual Network Plan is available for public comment. The Plan is located on the Annual Network Plans page (see link below).
Ambient Air Quality Reference Documents
Siting Checklist Criteria
Met Station Criteria and Checklist
New Ambient Monitoring Site
Guidance for Ambient Monitoring Network Change
General Site Information Form
Ambient Monitoring Site Modification Form (Industry)
Project Managers for Ambient Monitoring Stations in the State of Wyoming
Kirk Billings - Coal Mine Industrial Monitoring
● 307-335-6963, email@example.com
Amber Potts - Statewide Industry and Background Ambient Air Monitoring
● 307-777-2489, firstname.lastname@example.org
Ryan McCammon - Upper Green River Basin and Southwest Wyoming Oil and Gas Monitoring
● 307-777-7104, email@example.com
Mark Gagen - State and Local Monitoring Network (SLAMS) Particulate Monitoring
● 307-777-7351, firstname.lastname@example.org
Steve Mugg - Quality Assurance Coordinator
● 307-777-7352, email@example.com
Cara Keslar - Upper Green River Basin Special Projects and Section Supervisor
● 307-777-8684, firstname.lastname@example.org
Ambient Air Monitoring Quarterly Report Submittals
The Air Quality Division has created a website, Air Quality File Upload Utility, to help upload all of the Industrial Ambient Air Monitoring Reports submitted quarterly and annually. This website is the exclusive portal for industry to submit electronic data to the Monitoring Program. Please remember Quarterly Reports are due to AQD sixty days after the end of each quarter. If there are any questions or problems while using this system, please contact Ann Shed at Ann.Shed@wyo.gov.