<_x0034_00925555>

400925555 19 2015-10-27T14:06:42.127-06:00 69175 PDC ENERGY INC

1775 SHERMAN STREET - STE 3000

DENVER CO 80203 Zack Liesenfeld 970 5069273 970 3736581 Zack Liesenfeld EHS Professional 2015-10-27T14:06:42.127-06:00 2015-10-27T14:06:42.11-06:00 440445 in process Zliesenfeld 2015-10-27T13:40:02.517-06:00 Zliesenfeld Zack.Liesenfeld@pdce.com 0.00000 Zack.Liesenfeld@pdce.com Zliesenfeld Zliesenfeld 2015-10-27T14:06:40.11-06:00 400751596 400925555 ALLISON, RICK 2014-12-11T00:00:00-07:00 PARTIALLY-BURIED VESSEL WELD SWNE 12 6N 65W 6 Y NON-CROP LAND Clear 46 deg F 0 0 On Thursday 12/11/2014 PDC Energy discovered a historical spill while repairing the water drain line from production tank to water vault. Impacted soils were excavated and groundwater was encountered in the excavation at 6.5 feet below ground surface. Excavation began on 12/11/2014 continued on 12/12/2014 and a total of 246 cubic yards of soil have been removed from location. Soil sampling was conducted on Thursday afternoon and Friday during excavation. A figure of the sample locations is attached. Groundwater will be evacuated and sampled and the extent of the spill evaluated. 322935 400751596 false 2014-12-11T00:00:00-07:00 40.504925 -104.609378 FEE 1 0 0 false <_x0032_7_approved>true 9261 S false 0 0 Unknown 0 0 false false false true false 0 2014-12-12T16:59:03-07:00 400925555 400925555 FORM 19 SUBMITTED 400925555.pdf 400925555 1 SPILL 2014-12-12T00:00:00-07:00 COGCC John Axelson

Inquiry about property owner notification, which was in process and provided in a later e-mail to COGCC.

400925555 2 SPILL 2014-12-12T00:00:00-07:00 Weld OEM

Left voice mail and sent e-mail.

400925555 3 SPILL 2014-12-12T00:00:00-07:00 Propert Owner

COntacted via PDC Land Dept. No specific concerns.

400925555 1 2015-10-27T00:00:00-06:00 0 0 true true false false false false 6 false See doc number 400754466 Otero sandy loam, 1 to 3 percent slopes 6 6 860 200 765 Supplemental report date 12.18.2014. See doc 400754466 0 0 0 0 0 0 0 0 false false 0 0 false false true false false false false false true true false true 25 25 6 400925555 1 2015-10-27T00:00:00-06:00 false false true false A historic release was discovered while replacing the produced water drain line. The release source and volume are unknown. The battery will be rebuilt with new dump lines and annual line pressure tests will be completed. 246 true false false 120 0 Thread was being aborted.