| 331521 | Location | 661601391 | INSPECTION APPROVED | 118557 | 5/14/2012 | Download |
| 331521 | Location | 401440234 | INVESTIGATION/REMEDIATION WORKPLAN (INITIAL) | 247123 | 12/7/2017 | Download |
| 331521 | Location | 401798401 | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 247744 | 10/22/2018 | Download |
| 331521 | Location | 402185833 | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 219690 | 9/27/2019 | Download |
| 331521 | Location | 402311127 | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 349295 | 3/5/2020 | Download |
| 331521 | Location | 402393897 | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 349782 | 5/14/2020 | Download |
| 331521 | Location | 696103229 | Site photos | 823640 | 7/9/2020 | Download |
| 331521 | Location | 696103228 | INSPECTION APPROVED | 92306 | 7/9/2020 | Download |
| 331521 | Location | 402540550 | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 349044 | 12/28/2020 | Download |
| 331521 | Location | 402611712 | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 349248 | 3/8/2021 | Download |
| 331521 | Location | 402755395 | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 340980 | 8/12/2021 | Download |
| 331521 | Location | 698400012 | Inspection Photos | 7109825 | 8/27/2021 | Download |
| 331521 | Location | 402795357 | INSPECTION SUBMITTED | 99173 | 8/27/2021 | Download |
| 331521 | Location | 698400010 | INSPECTION APPROVED | 99371 | 9/3/2021 | Download |
| 331521 | Location | 402887737 | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 341535 | 1/25/2022 | Download |
| 331521 | Location | 402888082 | FIR RESOLUTION FORM | 86436 | 3/29/2022 | Download |
| 331521 | Location | 403123184 | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 369064 | 11/9/2022 | Download |
| 331521 | Location | 403207841 | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 369276 | 11/10/2022 | Download |
| 331521 | Location | 403283890 | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 369719 | 1/26/2023 | Download |
| 331521 | Location | 403374974 | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 371887 | 5/23/2023 | Download |
| 331521 | Location | 404087710 | FORM 4 SUBMITTED | 297223 | 12/13/2024 | Download |
| 331521 | Location | 404028843 | FINAL RECLAMATION PROCEDURE | 2438212 | 12/13/2024 | Download |
| 331521 | Location | 404028826 | SUNDRY NOTICE DENIAL DENIED | 401814 | 2/10/2025 | Download |