| 268590 | Facilities | 1247686 | Earthen Pit Report/Permit and Attachments | 61273 | 6/23/2003 | Download |
| 268590 | Facilities | 401164496 | FORM 4 SUBMITTED | 102024 | 11/22/2016 | Download |
| 268590 | Facilities | 401154484 | OTHER | 832075 | 11/22/2016 | Download |
| 268590 | Facilities | 401164497 | SUNDRY NOTICE APPROVED-OTHER | 107705 | 12/9/2016 | Download |
| 268590 | Facilities | 400996078 | SUNDRY NOTICE APPROVED-OTHER | 108403 | 12/9/2016 | Download |
| 268590 | Facilities | 2301738 * | CRSPD RE: FORM 10 CHANGE OF OPERATOR & PIT CLOSURE REVIEW | 54456 | 4/3/2018 | Download |
| 268590 | Facilities | 2301739 * | ATTACHMENT A: RESULTS OF COGCC AND BLM FILE AND DATABASE REVIEW | 150436 | 4/3/2018 | Download |
| 268590 | Facilities | 2301740 * | CORRESPONDENCE | 983141 | 4/3/2018 | Download |
| 268590 | Facilities | 2496322 * | FOUNDATION LETTER TO J PIERZCHALA | 64844 | 3/20/2018 | Download |
| 268590 | Facilities | 2496323 * | ATTACHMENT A FOUNDATION PIT | 161034 | 3/30/2018 | Download |
| 268590 | Facilities | 2496324 * | CORRESPONDENCE | 992689 | 4/12/2018 | Download |
| 268590 | Facilities | 403093498 * | INVESTIGATION/REMEDIATION WORKPLAN (INITIAL) | 363287 | 9/6/2022 | Download |
| 268590 | Facilities | 403157725 * | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 363145 | 10/10/2022 | Download |
| 268590 | Facilities | 403197528 * | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 363101 | 10/14/2022 | Download |