| 113922 | Facilities | 712923 | earthen permit-letter- | 61175 | 4/9/1973 | Download |
| 113922 | Facilities | 712924 | lease inspection form | 22811 | 5/5/1988 | Download |
| 113922 | Facilities | 712925 | lease inspection form | 26553 | 10/26/1988 | Download |
| 113922 | Facilities | 1561328 | Pit Status Evaluation Form | 134455 | 11/4/2019 | Download |