Inspections

The Air Quality Division Compliance Program conducts facility inspections to assess compliance with applicable State and Federal air quality regulations. The following are links to some items that may be helpful:

Click here for the Air Quality Division Compliance Map that shows the contact information for each of the five District Engineers and the counties that each engineer manages.

Click here for the Wyoming Portable Analyzer Monitoring Protocol that is used for the determination of nitrogen oxides, carbon monoxide and oxygen emissions from natural gas-fired reciprocating engines, combustion turbines, boilers, and process heaters using portable analyzers. 

Click here for an MS Excel file "Wyoming Prot BSFC g per hphr to ppm.xlsx" that converts g/hphr levels to ppm concentrations for natural gas engines following the brake specific fuel consumption method in the Wyoming Portable Analyzer Monitoring Protocol. 

Click here for a link to EPA Reference Method Test Procedures.

Click here for a link to 40 CFR 60 NSPS Subparts.

Click here for a link to 40 CFR 63 NESHAP Subparts.

If you have questions regarding the Air Quality Division Compliance Program, please contact:

Lars Lone
Wyoming DEQ
Phone: 307-777-3774
Fax: 307-635-1784
Email: lars.lone@wyo.gov
200 W. 17th Street
Cheyenne, WY 82002