| 101101 | Facilities | 707195 * | Earthen Pit Permit w/Attachments | 95069 | 12/9/1971 | Download |
| 101101 | Facilities | 707196 * | Memo | 12672 | 9/21/1972 | Download |
| 101101 | Facilities | 2303211 * | CORRESPONDENCE | 24688 | 4/24/1986 | Download |
| 101101 | Facilities | 2303212 * | CORRESPONDENCE | 22563 | 11/17/1986 | Download |
| 101101 | Facilities | 2303213 * | APPLICATION FOR PERMIT TO USE EARTHEN PIT | 108037 | 9/17/1990 | Download |
| 101101 | Facilities | 2303214 * | FIELD INSPECTION | 56729 | 3/26/1991 | Download |
| 101101 | Facilities | 2303215 * | FIELD INSPECTION | 94042 | 3/30/1989 | Download |
| 101101 | Facilities | 2303216 * | FIELD INSPECTION | 44789 | 5/17/1984 | Download |
| 101101 | Facilities | 2303217 * | FIELD INSPECTION | 100893 | 10/28/1986 | Download |
| 101101 | Facilities | 2303218 * | FORM 15 | 56938 | 11/22/1989 | Download |
| 101101 | Facilities | 2303219 * | WATER ANALYSIS | 54534 | 10/2/1990 | Download |
| 101101 | Facilities | 2087523 | Pit Evaluation Form | 1621473 | 11/6/2019 | Download |
| 101101 | Facilities | 402257924 * | INVESTIGATION/REMEDIATION WORKPLAN (INITIAL) | 221286 | 12/10/2019 | Download |
| 101101 | Facilities | 402402595 * | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 351173 | 5/28/2020 | Download |
| 101101 | Facilities | 402518266 * | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 350652 | 3/31/2021 | Download |
| 101101 | Facilities | 402658278 * | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 352288 | 5/20/2021 | Download |