| 116293 | Facilities | 684592 | Analytical Report | 49025 | 11/28/1972 | Download |
| 116293 | Facilities | 684591 | Memo | 12192 | 9/25/1973 | Download |
| 116293 | Facilities | 684593 | Map | 78905 | 11/28/1972 | Download |
| 116293 | Facilities | 684590 | Application for Earthen Pit Permit | 35823 | 11/28/1972 | Download |