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400700771 19 2014-10-03T14:22:49.063-06:00 47120 KERR MCGEE OIL & GAS ONSHORE LP

P O BOX 173779

DENVER CO 80217-3779 Phil Hamlin 970 336-5500 970 515-1161 Phil Hamlin Senior HSE Representative 2014-10-03T14:22:49.063-06:00 2014-10-03T14:22:49.047-06:00 in process JBARKER 2014-10-03T07:27:47.017-06:00 JBARKER phil.hamlin@anadarko.com 0.00000 phil.hamlin@anadarko.com JBARKER JBARKER 2014-10-03T14:22:47.327-06:00 400700771 400700771 2014-10-02T00:00:00-06:00 FLOWLINE 05 123 05232 WELD SWNE 31 3N 66W 6 Y NON-CROP LAND 60's, Cloudy 0 0 During swabbing activities, a flow line release was discovered adjacent to the separator at the UPRR 42 Pan Am X#1 production facility. Excavation of impacted material is ongoing at this time however, groundwater was encountered at approximately 4 feet below ground surface (bgs). A groundwater sample (GW01) was collected from the excavation and submitted to Origins Laboratory in Denver, Colorado for analysis of benzene, toluene, ethylbenzene, and total xylenes (BTEX). Analytical results returned on October 2, 2014 indicated that benzene concentrations in the groundwater sample are above applicable COGCC Table 910-1 standards, causing this release to be reportable to the State. 400700771 true 2014-10-02T00:00:00-06:00 40.184659 -104.815636 FEE 1 0 0 false <_x0032_7_approved>false I false 0 Unknown Unknown 0 0 false false true false false 0 2014-10-03T07:27:47.267-06:00 400700771 400700771 FORM 19 SUBMITTED 400700771.pdf 400700771 400700862 TOPOGRAPHIC MAP UPRR 42 Pan Am X_1 Figure 1.pdf 1345862 400700771 400700868 ANALYTICAL RESULTS Analytical Tables and Laboratory Reports UPRR 42 Pam Am X#1.pdf 681134 400700771 400700980 FORM 19 SUBMITTED State Reportable Release - UPRR 42 Pan Am X#1.pdf 38028 400700771 1 SPILL 2014-10-02T00:00:00-06:00 County Roy Rudisill

-Email 400700771 2 SPILL 2014-10-02T00:00:00-06:00 County Tom Parko

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