| 277199 | Facilities | 1426568 | WATER ANALYSIS REPORT | 289620 | 4/7/2005 | Download |
| 277199 | Facilities | 1138946 | Earthen Pit Permit | 232654 | 5/6/2005 | Download |
| 277199 | Facilities | 402988676 * | INVESTIGATION/REMEDIATION WORKPLAN (INITIAL) | 336037 | 3/21/2022 | Download |
| 277199 | Facilities | 403275022 * | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 363994 | 4/6/2023 | Download |