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401063799 19 2016-06-16T11:35:55.593-06:00 96850 TEP ROCKY MOUNTAIN LLC

PO BOX 370

PARACHUTE CO 81635 Michael Gardner 970 263-2760 970 623-4875 Michael Gardner EHS 2016-06-16T11:35:55.593-06:00 2016-06-16T11:35:55.577-06:00 446143 in process michaelgardner 2016-06-16T10:55:44.047-06:00 michaelgardner michael.gardner@wpxenergy.com 0.00000 michael.gardner@wpxenergy.com michaelgardner michaelgardner 2016-06-16T11:35:53.157-06:00 401061550 401063799 Spencer, Stan 2016-06-10T00:00:00-06:00 PIPELINE 05 103 11979 RIO BLANCO SESE 23 1S 98W 6 Y NON-CROP LAND hot, sunny, no wind 0 0 The spill was caused by equipment failure. During fracing operation on the RGU 33-23-198 well, a union on an above ground frac line washed out and approximately 7 bbls of produced water sprayed off location on the pipeline right of way located southeast of the pad. The impacted area was mapped and screened for hydrocarbons. Initial screening indicated that the hydrocarbon impacts are below the COGCC cleanup standards. Two confirmation samples were collected and will be sent to a lab on Monday, June 13, 2016. 401061550 true 2016-06-10T00:00:00-06:00 39.943532 -108.353996 FEDERAL 0 0 0 false <_x0032_7_approved>false S false 0 0 >=5 and <100 0 0 true false true false false 0 2016-06-11T10:08:36.423-06:00 401063799 401063799 FORM 19 SUBMITTED 401063799.pdf 401063799 401063839 AERIAL PHOTOGRAPH RGU 43-23-198 FORM 19 Map 6-15-16.pdf 261816 401063799 1 SPILL 2016-06-11T00:00:00-06:00 COGCC Stan Spencer

Initital Form 19

970 625-2497 401063799 2 SPILL 2016-06-11T00:00:00-06:00 Rio Blanco County Lannie Massey

Email

970 878-9586 401063799 3 SPILL 2016-06-11T00:00:00-06:00 BLM James Roberts

Voicemail

970 878-3873 401063799 4 SPILL 2016-06-11T00:00:00-06:00 Fire Department Marshall Cook

Email

401063799 1 2016-06-16T00:00:00-06:00 0 0 true false false false false false 0 false GPS and field observation 73—Rentsac channery loam, 5 to 50 percent slopes 100 9 383 363 363 3364 The impacted area was mapped and screened for hydrocarbons. Initial screening indicated that the hydrocarbon impacts are below the COGCC cleanup standards. Two confirmation samples were collected. Future remediation will be determined based upon sampling results. 0 0 0 0 7 7 0 0 0 0 false false 0 0 false false false false false false false false false true false true 192 38 4 401063799 1 2016-06-16T00:00:00-06:00 false true false false The spill was caused by equipment failure. During fracing operation on the RGU 33-23-198 well, a union on an above ground frac line washed out and approximately 7 bbls of produced water sprayed off location on the pipeline right of way located southeast of the pad. O-ring on the swivel failed and caused leak. Corrective actions include inspecting equipment and lines for wear and deterioration. false false false Thread was being aborted.