| 431150 | Facilities | 1949134 | EARTHEN PIT REPORT/PERMIT | 490979 | 12/21/2012 | Download |
| 431150 | Facilities | 2232927 | SITE INVESTIGATION AND REMEDIATION WORKPLAN | 3419466 | 11/12/2012 | Download |
| 431150 | Facilities | 2232928 | SITE INVESTIGATION AND REMEDIATION WORKPLAN | 3419474 | 11/12/2012 | Download |
| 431150 | Facilities | 2314022 | TOPO MAP | 2134428 | 2/25/2015 | Download |