ISO_Date Date Depth note CH3Br_Average CH3Br_SD CH3I_avg CH3I_SD CH2Br2_avg CH2Br2_SD CHBr3_avg CHBr3_SD lat lon 2017-03 Mar_2017 0.0 nd 16.030550548664838 nd 3.8082237551163542 0.587283019249772 10.891674464967616 nd 1.9429042548674027 0.34550491368311753 33.55 -118.4 2017-03 Mar_2017 5.0 nd 12.172490120607792 nd 4.435285116215595 nd 9.723134492005503 nd 53.45005885445843 nd 33.55 -118.4 2017-03 Mar_2017 20.0 DCM 1336.6474165446361 12.074178030633334 14.525438194842145 0.5770722606722414 23.763645263306593 2.385192622222947 185.96658919358964 20.74406487853863 33.55 -118.4 2017-03 Mar_2017 30.0 nd 296.1009800185814 77.11994588276599 15.069361837306499 1.2618573997803217 17.522587613427152 3.75365906409056 237.24969878027497 25.639156841368013 33.55 -118.4 2017-03 Mar_2017 60.0 nd 11.656706640921023 0.1444193743122959 3.440826569978914 0.7027507060072546 3.296164640713884 0.2976469742450665 14.484283913884472 1.902520563657697 33.55 -118.4 2017-03 Mar_2017 150.0 nd ND nd ND nd ND nd ND nd 33.55 -118.4 2017-03 Mar_2017 250.0 nd ND nd ND nd ND nd ND nd 33.55 -118.4 2017-04 Apr_2017 0.0 nd 16.4475313252133 0.7621931702771141 0.47205687741909375 0.0026224178030260503 2.994449423360105 1.5637639811020934 58.999376597583314 3.4814450240458683 33.55 -118.4 2017-04 Apr_2017 5.0 nd 7.58204316070826 0.22946299327320574 1.386335175407801 0.015944878185715772 5.786943231355272 0.09089008983935098 44.53072474338033 1.6735697707877684 33.55 -118.4 2017-04 Apr_2017 26.0 DCM 357.4051071500372 7.098903440985566 5.811751360455403 0.3287021800037331 12.790963844575352 0.8158255772133609 78.86126863611423 6.509157770008009 33.55 -118.4 2017-04 Apr_2017 40.0 nd 53.85580642183133 9.250330940289444 0.6141267559502916 0.0390665875286445 1.8493887668971554 0.548113088696598 140.2868956968961 6.798434810221266 33.55 -118.4 2017-04 Apr_2017 60.0 nd 5.345999524131066 0.10252601827100705 0.26989490571255975 0.013201381257679556 1.6138131788670376 0.08883375296515816 4.861187461145809 0.19473074316316064 33.55 -118.4 2017-04 Apr_2017 150.0 nd 2.485436799112769 nd ND nd 0.6192601485381874 nd ND nd 33.55 -118.4 2017-04 Apr_2017 250.0 nd 1.5413775535981287 nd ND nd ND nd ND nd 33.55 -118.4 2017-06 Jun_2017 0.0 nd 11.680599683911238 0.2604247246076383 0.17947322239973812 0.030685827726943036 nd 1.9421053236697552 29.521236669562548 0.22713064750116985 33.55 -118.4 2017-06 Jun_2017 5.0 nd 8.0171242328324 2.0740624551756914 0.14813489557569354 0.03366464891386709 nd 1.0872450542041627 32.67927928553186 0.5035470122580925 33.55 -118.4 2017-06 Jun_2017 24.0 DCM 76.30244910954853 4.8706535356874525 0.2560259556300569 0.04301987515724856 nd 1.6061311368738538 3.0613344269880787 0.4137692614650255 33.55 -118.4 2017-06 Jun_2017 40.0 nd 58.03146074694924 6.225101931775187 0.1871168754193518 0.006995480571233295 nd 3.073336388533497 9.56287104078082 0.20731774349987742 33.55 -118.4 2017-06 Jun_2017 60.0 nd 1.9930962274136763 0.13186736982489988 0.09885826816744134 0.011551291197486036 nd 0.6947496016642303 0.4819142430214693 0.4819142430214693 33.55 -118.4 2017-06 Jun_2017 150.0 nd ND nd ND nd nd ND ND nd 33.55 -118.4 2017-06 Jun_2017 250.0 nd ND nd ND nd nd ND ND nd 33.55 -118.4 2017-07 Jul_2017 0.0 nd 15.452957757143555 0.5860243220248487 9.26752951675632 0.18770606081681596 nd 3.395689545621382 33.63448200971679 0.7411528606181896 33.55 -118.4 2017-07 Jul_2017 5.0 nd 29.3355698053594 1.298548182029288 2.4538822324098373 0.08867445555769861 nd 1.9891672157027682 71.98186555100888 11.090019207113993 33.55 -118.4 2017-07 Jul_2017 20.0 DCM 529.5873862530359 21.448722909190792 4.999871987454601 0.2694170203866708 nd 16.43501491295499 153.71624396410036 3.018411550476543 33.55 -118.4 2017-07 Jul_2017 40.0 nd 96.33938194482715 4.787388862868774 11.364404593113807 1.3484102128571627 nd 20.536079088996264 148.4094674724434 18.760110344779537 33.55 -118.4 2017-07 Jul_2017 60.0 nd 2.2407690114972834 0.03635281059185469 0.44188280454728357 0.3370786398652824 nd 2.063935372791992 13.071565624551091 2.9835613420077105 33.55 -118.4 2017-07 Jul_2017 150.0 nd ND nd ND nd nd ND 6.02522988357746 0.736934194860007 33.55 -118.4 2017-07 Jul_2017 250.0 nd ND nd ND nd nd ND nd nd 33.55 -118.4 2017-08 Aug_2017 0.0 nd 28.64658145294576 2.44399925810475 0.847335407760588 0.05527706703639634 nd 7.334679967811355 24.930454098460654 3.9567726795341045 33.55 -118.4 2017-08 Aug_2017 5.0 nd 67.90271843317453 12.422219115515004 4.043836132783079 0.6883544361383459 nd 43.29099000204446 159.02376436761853 1.1842272889411873 33.55 -118.4 2017-08 Aug_2017 20.0 nd 104.25858664512043 17.324436998879943 0.6145118349976096 0.03275649440285766 nd 68.4099181107557 108.21125716091603 0.04351747036323417 33.55 -118.4 2017-08 Aug_2017 26.0 DCM 171.1722983727369 27.078019189033167 0.3251214788234619 0.09157232664222358 nd 33.0724481178066 195.11886375629328 25.0873001617819 33.55 -118.4 2017-08 Aug_2017 60.0 nd 3.6845653770082696 0.08071641934827012 0.3863351993196331 0.03423409823494883 nd 17.429296497014587 20.555687300745454 1.8132536414263551 33.55 -118.4 2017-08 Aug_2017 150.0 nd 0.25305132720452855 nd 0.0811609723417154 nd nd 0.34926046393498594 ND nd 33.55 -118.4 2017-08 Aug_2017 250.0 nd ND nd ND nd nd ND ND nd 33.55 -118.4 2017-11 Nov_2017 0.0 nd 13.813318023362246 2.0042560871509103 0.6773418400751864 0.002932807997598874 nd 5.672031144978383 25.492910159079333 12.92053413221927 33.55 -118.4 2017-11 Nov_2017 5.0 nd 30.90538741156295 4.678065152914484 0.20776906252391772 0.018422302245537647 nd 17.135212230771856 90.20377021589341 13.090069794428564 33.55 -118.4 2017-11 Nov_2017 20.0 nd 71.60808894927368 5.814743876096244 0.9408119815532968 0.1327290793134038 nd 24.084014456284166 86.93929296046092 7.473036518811426 33.55 -118.4 2017-11 Nov_2017 24.0 DCM 30.261774070598932 0.0629767949473905 0.2171049038986113 0.07156113452542925 nd 30.256066754817624 82.87990570137923 3.060285045135501 33.55 -118.4 2017-11 Nov_2017 45.0 nd 28.70244143584288 4.816227010051088 0.2783654483046496 0.007679075064561475 nd 4.7886959405649865 156.87274119584805 12.431734291910388 33.55 -118.4 2017-11 Nov_2017 60.0 nd 17.73326336661423 0.16768161594516506 0.17679957781647915 0.024170448934435252 nd 2.6481842198939947 141.08012419221512 18.060610842599285 33.55 -118.4 2017-11 Nov_2017 150.0 nd 0.15859277393672244 0.15859277393672244 0.01655047279125177 0.01655047279125177 nd ND 0.5906734920737975 0.20311181785736743 33.55 -118.4 2017-12 Dec_2017 0.0 nd 23.17137204720671 2.0052959190139656 0.2960816033646072 0.09055469810015472 nd 2.5914774144865937 16.51629106630443 3.9029817221476097 33.55 -118.4 2017-12 Dec_2017 2.0 nd 32.11190692103438 5.548491420032997 0.015766286027090355 0.008168136450134676 nd 10.142352255508438 8.324026218790582 1.7854007339550944 33.55 -118.4 2017-12 Dec_2017 7.0 DCM 50.51114756094686 4.028302631187742 0.012110245635886769 0.012110245635886769 nd 13.198631782407062 6.130578896055264 0.486197490989416 33.55 -118.4 2017-12 Dec_2017 20.0 nd 6.762733686142377 1.6811850995518194 0.06666395476535426 0.06202231236394286 nd 1.5276043430705284 10.146223792685433 0.3677091051276049 33.55 -118.4 2017-12 Dec_2017 45.0 nd 22.31800465435908 nd 0.011902206725419574 nd nd 26.685752737948636 49.488522086374175 nd 33.55 -118.4 2017-12 Dec_2017 60.0 nd ND nd 0.02790303938185494 0.008796734021732809 nd 0.517473653146767 1.8170227728056165 0.2835470489660651 33.55 -118.4 2017-12 Dec_2017 150.0 nd ND nd 0.04154873570953777 0.03152134466891967 nd 0.06514356321499046 ND nd 33.55 -118.4