2024 40 CFR 312.23 – Interviews with past and present owners, operators, and occupants

2023 40 CFR 312.23 – Interviews with past and present owners, operators, and occupants

2022 40 CFR 312.23 – Interviews with past and present owners, operators, and occupants

2021 40 CFR 312.23 – Interviews with past and present owners, operators, and occupants

2020 40 CFR 312.23 – Interviews with past and present owners, operators, and occupants

2019 40 CFR 312.23 – Interviews with past and present owners, operators, and occupants

2016 40 CFR 312.23 – Interviews with past and present owners, operators, and occupants

2015 40 CFR 312.23 – Interviews with past and present owners, operators, and occupants

2014 40 CFR 312.23 – Interviews with past and present owners, operators, and occupants

2010 40 CFR 312.23 – Interviews with past and present owners, operators, and occupants

2009 40 CFR 312.23 – Interviews with past and present owners, operators, and occupants