GM Orion
1. Facility Information
GM Orion
2. Location
4555 Giddings Rd, Lake Orion, MI 48359
3. Distance from US/Canada Border
Approximately 32km via vehicle
4. Facility Type and Size
Automobile manufacturer
5. Sources of Emissions
Installation and construction of equipment and processes for manufacturing of new electric vehicles at the existing plant. Nonattainment for VOCs and PSD for PM10, PM2.5, and Greenhouse Gases.
6. Type of Fuel
Natural Gas
7. Type and Quantity of Emissions
CO 86.9 tpy; PM10 27.6 tpy; PM 2.5 27.6 tpy; NOx 75.3 tpy; VOC 467 tpy; SO2 1.63 tpy; CO2e 120,020 tpy; lead 0 tpy.
8. Emission Control Technology
VOC emissions to recuperative thermal oxidizer
9. Date Permit Application Received
April 1, 2022
10. Stack Height and Diameter
38 m stack height, 2.3 m diameter
11. Permit Agency Contact
Annette Switzer, PE
Permit Section Manager
Air Quality Division
Michigan Department of Environment, Great Lakes, and Energy
517-284-6803 | switzera2@Michigan.gov