| 117892 | Facilities | 582678 | Letter J.R.Drilling to Weld Cnty Health Dept. | 25561 | 4/30/1980 | Download |
| 117892 | Facilities | 582680 | Letter EPA to COGCC | 12544 | 12/26/1980 | Download |
| 117892 | Facilities | 582681 | Letter Griffin Petrol. to COGCC,pg. 2 of 2 | 25230 | 9/17/1980 | Download |
| 117892 | Facilities | 582676 | Application for Permit to use Earthen Pit | 53626 | 11/20/1980 | Download |
| 117892 | Facilities | 582682 | Letter Griffin Petrol. to COGCC,pg. 1 of 2 | 35814 | 9/17/1980 | Download |
| 117892 | Facilities | 582679 | Letter Morgan Cnty QWD to State WQCC | 35531 | 12/26/1980 | Download |