Particulate Matter
Downloads folder for Particulate Matter
Exceptional Event Demonstration for Particulate Matter of 10 Microns or Less in Aerodynamic Diameter (PM10) for January 16, 2021; June 21, 2021; and December 6, 2021
Comment Received during the June 27, 2023 through July 31, 2023 Public Review of the Texas Commission on Environmental Quality Draft Exceptional Event Demonstration for Particulate Matter of 10 Microns or Less in Aerodynamic Diameter (PM10) for January 16, 2021, June 21, 2021, and December 6, 2021
Letter to the EPA Regarding the Exceptional Event Demonstration for Particulate Matter of 10 Microns or Less in Aerodynamic Diameter (PM10) for January 16, 2021, June 21, 2021, and December 6, 2021
Summary of 2022 El Paso and Laredo Exceptional Event Demonstration for Particulate Matter
Resumen de la Demostración de Eventos Excepcionales en El Paso y Laredo de 2022 sobre el Material Particulado
Exceptional Event Demonstration for Particulate Matter of 10 Microns or Less in Aerodynamic Diameter (PM10) for the Socorro Hueco and El Paso Mimosa monitors on February 16, 2022 and the Laredo Bridge monitor on March 18, 2022
2022 Atascosa, Hidalgo, Nueces, Tarrant, and Webb Counties PM2.5 Demonstration Summary
2022 Atascosa, Hidalgo, Nueces, Tarrant, and Webb Counties PM2.5 Demonstration Summary (Spanish)
2022 Atascosa, Hidalgo, Nueces, Tarrant, and Webb Counties PM2.5 Demonstration
2022 Atascosa, Hidalgo, Nueces, Tarrant, and Webb Counties PM2.5 Demonstration Appendix A
2022 Atascosa, Hidalgo, Nueces, Tarrant, and Webb Counties PM2.5 Demonstration Appendix B
2022 Atascosa, Hidalgo, Nueces, Tarrant, and Webb Counties PM2.5 Demonstration Appendix C
2022 Atascosa, Hidalgo, Nueces, Tarrant, and Webb Counties PM2.5 Demonstration Appendix D
2023 Atascosa, Hidalgo, Tarrant, and Webb Counties PM2.5 Demonstration Summary
2023 Atascosa, Hidalgo, Nueces, Tarrant, and Webb Counties PM2.5 Demonstration Summary (Spanish)
2023 Atascosa, Hidalgo, Tarrant, and Webb Counties PM2.5 Demonstration
2023 Atascosa, Hidalgo, Tarrant, and Webb Counties PM2.5 Demonstration Appendix A
2023 Atascosa, Hidalgo, Tarrant, and Webb Counties PM2.5 Demonstration Appendix B
2023 Atascosa, Hidalgo, Tarrant, and Webb Counties PM2.5 Demonstration Appendix C
2023 Atascosa, Hidalgo, Tarrant, and Webb Counties PM2.5 Demonstration Appendix D