2024 40 CFR 1065.170 – Batch sampling for gaseous and PM constituents

2023 40 CFR 1065.170 – Batch sampling for gaseous and PM constituents

2022 40 CFR 1065.170 – Batch sampling for gaseous and PM constituents

2021 40 CFR 1065.170 – Batch sampling for gaseous and PM constituents

2020 40 CFR 1065.170 – Batch sampling for gaseous and PM constituents

2019 40 CFR 1065.170 – Batch sampling for gaseous and PM constituents

2016 40 CFR 1065.170 – Batch sampling for gaseous and PM constituents

2015 40 CFR 1065.170 – Batch sampling for gaseous and PM constituents

2014 40 CFR 1065.170 – Batch sampling for gaseous and PM constituents

2010 40 CFR 1065.170 – Batch sampling for gaseous and PM constituents

2009 40 CFR 1065.170 – Batch sampling for gaseous and PM constituents