| 475515 | Location | 402225736 | Form 44 Approved-O | 272875 | 4/18/2020 | Download |
| 475515 | Location | 404046260 | INVESTIGATION/REMEDIATION WORKPLAN (INITIAL) | 366312 | 2/11/2025 | Download |
| 475515 | Location | 404437555 | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 367223 | 3/13/2026 | Download |