Date Sample_ID Latitude Longitude Phosphate Phosphate_flag Silicate Silicate_flag Nitrite_Nitrate Nitrite_Nitrate_flag Chl_a Bacteria_archaea Bacteria_archaea_stdev Viruses Viruses_stdev 2012-07 POLA 33.7125 118.2591667 0.2 nd 0.56 bdl 0.19 bdl 0.78 1650000 58400 26600000 164000 2012-07 SPOT 33.55 118.4001667 0.19 nd 1.81 nd 0.02 bdl 0.45 1620000 65600 24100000 1230000 2012-07 CAT 33.453 118.4751667 0.13 nd 1.08 nd 0.04 bdl 4.67 4480000 277000 41700000 2340000 2012-10 POLA 33.7125 118.2591667 0.24 nd 3.36 nd 0.24 nd 0.2 1400000 92300 29900000 1310000 2012-10 SPOT 33.55 118.4001667 0.09 bdl 1.46 nd 0.15 bdl 0.24 1360000 172000 25800000 1410000 2012-10 CAT 33.453 118.4751667 0.22 nd 1.66 nd 0.24 nd 2.06 4280000 215000 57300000 1600000 2013-01 POLA 33.7125 118.2591667 0.34 nd 2.45 nd 2.14 nd 2.86 2570000 266000 31200000 1970000 2013-01 SPOT 33.55 118.4001667 0.12 nd 0.37 bdl 0.34 nd 1.29 2670000 148000 23700000 123000 2013-01 CAT 33.453 118.4751667 0.13 nd 0.68 bdl 0.38 nd 4.24 2700000 172000 32100000 3080000 2013-04 POLA 33.7125 118.2591667 0.2 nd 1.68 nd 0.11 bdl 1.02 1670000 229000 32200000 923000 2013-04 SPOT 33.55 118.4001667 0.22 nd 1.8 nd 0.14 bdl 0.63 1280000 46700 39400000 1540000 2013-04 CAT 33.453 118.4751667 0.12 nd 0.62 bdl 0.26 nd 12.71 2720000 83600 56200000 5660000