| 101750 | Facilities | 582295 | Application for Permit to use Earthen Pit | 81654 | 4/8/1983 | Download |
| 101750 | Facilities | 401913807 * | INVESTIGATION/REMEDIATION WORKPLAN (INITIAL) | 245834 | 4/9/2019 | Download |
| 101750 | Facilities | 2573000 * | 20190409 email RL Bayless - Philadelphia Creek - Pit Closures.pdf | 294779 | 4/9/2019 | Download |
| 101750 | Facilities | 401413576 * | 20170926.approved_sundry | 115701 | 9/26/2017 | Download |
| 101750 | Facilities | 401413732 * | 20130104.Sundry Notice For Closures | 740923 | 1/4/2013 | Download |
| 101750 | Facilities | 2573001 * | 20110923.E-mail Correspondence (Non-Permitted Pit Closure) | 136280 | 9/23/2011 | Download |
| 101750 | Facilities | 402616744 * | INVESTIGATION/REMEDIATION WORKPLAN (SUPPLEMENTAL) | 346214 | 3/4/2021 | Download |