| 117986 | Facilities | 696964 | Application for Permit to use Earthen Pit | 1444137 | 4/22/1977 | Download |
| 117986 | Facilities | 696967 | Letter: Follow up to Inspection | 18220 | 12/18/1986 | Download |
| 117986 | Facilities | 1152862 | Analytical Results | 20408 | 6/24/1977 | Download |
| 117986 | Facilities | 696966 | Pit Inspection Form | 36253 | 12/17/1986 | Download |
| 117986 | Facilities | 1152863 | Analytical Results | 20294 | 6/24/1977 | Download |