| 669 | Projects | 1217867 | Letter from Terracon to COGCC | 22337 | 4/12/2001 | Download |
| 669 | Projects | 1473393 | Closure Report - Post-Remed. Soil Sample Map | 487316 | 2/2/2004 | Download |
| 669 | Projects | 883118 | Work Plan | 517441 | 4/12/2001 | Download |
| 669 | Projects | 1138923 | Letter from COGCC to TRC | 25974 | 2/8/2005 | Download |
| 669 | Projects | 1473390 | Closure Report - Area 1 Pre-Remed. Soil Sample Map | 725629 | 2/2/2004 | Download |
| 669 | Projects | 1493748 | Letter from COGCC to Terracon | 56430 | 3/23/2004 | Download |
| 669 | Projects | 1327347 | Letter from Kinder Morgan to COGCC | 41952 | 3/7/2000 | Download |
| 669 | Projects | 1217866 | Letter from COGCC to HS Resources | 27842 | 4/23/2001 | Download |
| 669 | Projects | 846941 | Form 19 Spill/Release Report | 75433 | 3/6/2000 | Download |
| 669 | Projects | 1493749 | Closure Report & Req for No-Further Action | 1194455 | 2/2/2004 | Download |
| 669 | Projects | 1473394 | Closure Report - Groundwater MW Map | 606144 | 2/2/2004 | Download |
| 669 | Projects | 1473391 | Closure Report - Area 2 Pre-Remed. Soil Sample Map | 586442 | 2/2/2004 | Download |
| 669 | Projects | 1473397 | Closure Report - Site Photos | 705996 | 2/2/2004 | Download |
| 669 | Projects | 883008 | Environmental Assessment - Analytical - Part 1 of 4 | 1198116 | 2/15/2000 | Download |
| 669 | Projects | 1473389 | Closure Report - Site Plan | 627067 | 2/2/2004 | Download |
| 669 | Projects | 1473395 | Closure Report - Topo Map | 542877 | 2/2/2004 | Download |
| 669 | Projects | 1138919 | Sampling Report | 81200 | 1/20/2005 | Download |
| 669 | Projects | 883008 | Environmental Assessment - Analytical - Part 3 of 4 | 1255340 | 2/15/2000 | Download |
| 669 | Projects | 883008 | Environmental Assessment | 1697046 | 2/15/2000 | Download |
| 669 | Projects | 1138920 | Analytical Results - Hudson | 964700 | 10/22/2004 | Download |
| 669 | Projects | 1138922 | Analytical Results - Brighton | 513170 | 10/22/2004 | Download |
| 669 | Projects | 1138921 | Analytical Results - Hambert | 273067 | 10/22/2004 | Download |
| 669 | Projects | 883008 | Environmental Assessment - Analytical - Part 2 of 4 | 1345726 | 2/15/2000 | Download |
| 669 | Projects | 1473396 | Closure Report - Site Photos | 866817 | 2/2/2004 | Download |
| 669 | Projects | 1473392 | Closure Report - Post-Remed. Soil Sample Map | 552483 | 2/2/2004 | Download |