Station_ID Event_ID Sample_ID Latitude Longitude Date Time ISO_DateTime_UTC Hg_Me_D_CONC_MELTPOND_PUMP_nh4coc Hg_T_CONC_MELTPOND_PUMP_87d1rb 33 6228 11334 89.9903 -176.761 2015-09-04 nd nd 0.024 6.179 33* 6228 11334 89.9903 -176.761 2015-09-04 nd nd 0.054 3.86 39* 6258 11452 87.772 -148.894 2015-09-11 07:15 2015-09-11T07:15Z 0.164 9.5 42* 6287 11498 85.723 -150.609 2015-09-14 13:30 2015-09-14T13:30Z 0.187 7.9 43* 6312 11624 85.1603 -149.972 2015-09-19 nd nd 0.016 nd 46* 6337 11724 82.5039 -149.791 2015-09-16 nd nd 0.137 27