| Mfg. of monolithic carriers, oxygen sensors, fuel injectors, coil & spark plugs for automotive industry: sources 28,29,30,38,42 | Old Permit | 457440P | SEP-28-2006 | 54-0158 |
| source 46, fuel systems production process | Spreadsheet | 464514 | APR-01-2019 | 54-0158 |
| CM #26096 Jan-Dec 2018 | Report | 464514 | MAR-27-2019 | 54-0158 |
| North Thermal Oxidizer (N-TO); Regenerative Thermal Oxidizer (RTO) VOC, HF - January 2020 | Source Test Protocol | 464514 | NOV-18-2019 | 54-0158 |
| Op Flex approval letter to add "Stamping" machine. | Letter | 457440P | MAY-06-2011 | 54-0158 |
| Unit 1 & 2 Thermal Oxidizer VOC Destruction Efficiency Oct.2018 | Source Test Report | 969182P | OCT-30-2018 | 54-0158 |
| source 46, fuel systems production process | Application | 464514 | DEC-21-2018 | 54-0158 |
| Resp. Official name change. | Letter | 457440P | JAN-02-2013 | 54-0158 |
| 2012 CM report acknowledgement letter | Letter | 457440P | APR-05-2013 | 54-0158 |
| SO2 Calculations (also needed for Cond. 36 of Permit 464514) | Calculations | 952253F | JAN-03-2000 | 54-0158 |
| NOx Calcs (For Condition 36) | Calculations | 464514 | JUL-09-2018 | 54-0158 |
| OpFlex Request and APC Response for injector calibration exhaust emissions to RTO | Letter | 457440P | JUN-27-2013 | 54-0158 |
| Approved insignificant unit request for GDI-3 fabrication process. | Letter | 457440P | AUG-12-2013 | 54-0158 |
| 2013 CM report acknowledgement letter | Letter | 457440P | FEB-24-2014 | 54-0158 |
| OpFlex notification for 801 monolithic carrier process | Letter | 457440P | FEB-04-2014 | 54-0158 |