Air quality regulations / Clark County Dept. of Air Quality and Environmental Management

2-26-2009 8-2-2011 2-10-2012 2-11-2013 2-11-2013 2-05-2014 3-18-2014 4-15-2014 2-2-2015 6-29-2015

2-2-2016 3-10-2017 1/3/2019 1/29/2020 8/4/2020 8/3/2021 1/27/2022 3/15/2022 6/7/2022 2/2/2023

2/20/2024 3/19/2024 5/7/2024 8/20/2024 02/04/2025 03/17/2026

2-26-2009	8-2-2011	2-10-2012	2-11-2013	2-11-2013	2-05-2014	3-18-2014	4-15-2014	2-2-2015	6-29-2015
2-2-2016	3-10-2017	1/3/2019	1/29/2020	8/4/2020	8/3/2021	1/27/2022	3/15/2022	6/7/2022	2/2/2023
2/20/2024	3/19/2024	5/7/2024	8/20/2024	02/04/2025	03/17/2026