Chloroform
Santa Clara Valley Water District
Chloroform, one of the total trihalomethanes (TTHMs), is formed when chlorine or other disinfectants are used to treat drinking water. Chloroform and other disinfection byproducts increase the risk of cancer and may cause problems during pregnancy. Read More.
In addition to tap water disinfection, chloroform pollution in the environment also comes from industrial discharges from pulp and paper mills, and from urban wastewater effluent. Human studies show that chloroform damages the kidneys, liver and central nervous system. In animals, chloroform causes infertility, birth defects and cancer.
1,362
Samples
0
Samples exceeding legal limit (MCL)
1,327
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2014 | 4.30 ppb | 226 | 223 | ND - 35.7 ppb |
| 2015 | 6.09 ppb | 237 | 228 | ND - 26.5 ppb |
| 2016 | 6.91 ppb | 220 | 212 | ND - 62.8 ppb |
| 2017 | 8.89 ppb | 218 | 215 | ND - 42.1 ppb |
| 2018 | 7.39 ppb | 228 | 222 | ND - 35.9 ppb |
| 2019 | 8.99 ppb | 233 | 227 | ND - 26.3 ppb |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 0.4 ppb
The EWG Health Guideline of 0.4 ppb for chloroform was proposed in 2018 by the California Office of Environmental Health Hazard Assessment as a one-in-a-million lifetime risk of cancer. Values greater than one-in-a-million cancer risk level can result in increased cancer cases above one in a million people.
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-01-08 | 2400-005-1115 | 3.60 ppb |
| 2014-01-08 | 2400-007-0750 | 2.70 ppb |
| 2014-01-08 | 2400-011-0755 | 1.40 ppb |
| 2014-01-08 | 2400-900-1042 | 1.30 ppb |
| 2014-01-08 | 2400-902-1144 | 2.80 ppb |
| 2014-01-08 | 2400-903-1056 | 1.20 ppb |
| 2014-01-08 | 2400-904-1205 | 2.80 ppb |
| 2014-01-08 | 2400-905-1003 | 1.30 ppb |
| 2014-01-08 | 2400-906-1018 | 1.30 ppb |
| 2014-01-08 | 2400-908-0805 | 1.30 ppb |
| 2014-01-08 | 2400-909-0851 | 1.40 ppb |
| 2014-01-08 | 2400-914-1210 | 2.10 ppb |
| 2014-01-08 | 2400-917-0845 | 2.20 ppb |
| 2014-01-08 | 2400-919-1115 | 1.80 ppb |
| 2014-01-08 | 2400-920-0935 | 1.80 ppb |
| 2014-01-08 | 2400-922-1040 | 1.70 ppb |
| 2014-01-08 | 2400-924-1145 | 2.40 ppb |
| 2014-01-08 | 2400-925-1005 | 1.70 ppb |
| 2014-02-05 | 2400-005-1152 | 2.70 ppb |
| 2014-02-05 | 2400-007-0836 | 2.00 ppb |
| 2014-02-05 | 2400-011-0833 | 1.30 ppb |
| 2014-02-05 | 2400-900-1100 | 2.80 ppb |
| 2014-02-05 | 2400-902-1216 | 2.80 ppb |
| 2014-02-05 | 2400-903-1117 | 2.80 ppb |
| 2014-02-05 | 2400-904-1238 | 2.90 ppb |
| 2014-02-05 | 2400-906-1041 | 2.30 ppb |
| 2014-02-05 | 2400-908-0838 | 1.30 ppb |
| 2014-02-05 | 2400-909-0920 | 1.20 ppb |
| 2014-02-05 | 2400-914-1205 | 3.20 ppb |
| 2014-02-05 | 2400-917-0939 | 3.10 ppb |
| 2014-02-05 | 2400-919-1202 | 2.60 ppb |
| 2014-02-05 | 2400-920-1018 | 3.00 ppb |
| 2014-02-05 | 2400-922-1129 | 2.10 ppb |
| 2014-02-05 | 2400-924-1227 | 3.20 ppb |
| 2014-02-05 | 2400-925-1054 | 3.00 ppb |
| 2014-02-06 | 2400-905-1120 | 1.20 ppb |
| 2014-02-11 | 2400-005-0920 | 2.00 ppb |
| 2014-02-11 | 2400-007-1015 | 1.60 ppb |
| 2014-02-11 | 2400-011-0815 | 2.40 ppb |
| 2014-03-05 | 2400-005-1129 | 3.70 ppb |
| 2014-03-05 | 2400-007-0823 | 3.00 ppb |
| 2014-03-05 | 2400-011-0808 | 1.20 ppb |
| 2014-03-05 | 2400-900-1043 | 3.80 ppb |
| 2014-03-05 | 2400-902-1202 | 4.80 ppb |
| 2014-03-05 | 2400-903-1058 | 4.00 ppb |
| 2014-03-05 | 2400-904-1220 | 5.00 ppb |
| 2014-03-05 | 2400-905-1010 | 1.90 ppb |
| 2014-03-05 | 2400-906-1025 | 3.90 ppb |
| 2014-03-05 | 2400-908-0817 | 1.10 ppb |
| 2014-03-05 | 2400-909-0900 | 1.30 ppb |
| 2014-03-05 | 2400-914-1212 | 3.50 ppb |
| 2014-03-05 | 2400-919-1119 | 4.90 ppb |
| 2014-03-05 | 2400-920-0949 | 4.30 ppb |
| 2014-03-05 | 2400-922-1054 | 4.40 ppb |
| 2014-03-05 | 2400-924-1140 | 3.30 ppb |
| 2014-03-05 | 2400-925-1024 | 4.50 ppb |
| 2014-04-02 | 2400-005-1138 | 9.20 ppb |
| 2014-04-02 | 2400-007-0824 | 13.5 ppb |
| 2014-04-02 | 2400-011-0823 | 1.50 ppb |
| 2014-04-02 | 2400-900-1049 | 10.2 ppb |
| 2014-04-02 | 2400-902-1204 | 9.60 ppb |
| 2014-04-02 | 2400-903-1104 | 9.50 ppb |
| 2014-04-02 | 2400-904-1223 | 9.80 ppb |
| 2014-04-02 | 2400-905-1013 | 1.40 ppb |
| 2014-04-02 | 2400-906-1029 | 1.50 ppb |
| 2014-04-02 | 2400-908-0817 | 1.40 ppb |
| 2014-04-02 | 2400-909-0900 | 1.30 ppb |
| 2014-04-02 | 2400-914-1225 | 15.9 ppb |
| 2014-04-02 | 2400-917-0916 | 15.3 ppb |
| 2014-04-02 | 2400-919-1133 | 14.1 ppb |
| 2014-04-02 | 2400-920-0958 | 13.8 ppb |
| 2014-04-02 | 2400-922-1102 | 14.1 ppb |
| 2014-04-02 | 2400-924-1155 | 16.1 ppb |
| 2014-04-02 | 2400-925-1032 | 14.2 ppb |
| 2014-05-07 | 2400-005-1055 | 7.20 ppb |
| 2014-05-07 | 2400-007-0806 | 4.50 ppb |
| 2014-05-07 | 2400-011-0745 | 2.00 ppb |
| 2014-05-07 | 2400-900-1005 | 8.40 ppb |
| 2014-05-07 | 2400-903-1020 | 8.10 ppb |
| 2014-05-07 | 2400-905-0935 | 11.9 ppb |
| 2014-05-07 | 2400-906-0950 | 11.4 ppb |
| 2014-05-07 | 2400-908-0755 | 2.00 ppb |
| 2014-05-07 | 2400-909-0835 | 2.00 ppb |
| 2014-05-07 | 2400-914-1218 | 6.90 ppb |
| 2014-05-07 | 2400-917-0905 | 4.70 ppb |
| 2014-05-07 | 2400-919-1126 | 5.20 ppb |
| 2014-05-07 | 2400-920-0945 | 5.10 ppb |
| 2014-05-07 | 2400-922-1057 | 5.20 ppb |
| 2014-05-07 | 2400-924-1148 | 4.90 ppb |
| 2014-05-07 | 2400-925-1115 | 4.90 ppb |
| 2014-05-20 | 2400-005-1202 | 3.70 ppb |
| 2014-05-20 | 2400-007-1059 | 2.20 ppb |
| 2014-05-20 | 2400-011-0945 | 1.50 ppb |
| 2014-06-04 | 2400-005-1108 | 6.30 ppb |
| 2014-06-04 | 2400-007-0830 | 2.90 ppb |
| 2014-06-04 | 2400-011-0730 | 2.20 ppb |
| 2014-06-04 | 2400-900-1026 | 6.60 ppb |
| 2014-06-04 | 2400-902-1135 | 6.70 ppb |
| 2014-06-04 | 2400-903-1040 | 6.60 ppb |
| 2014-06-04 | 2400-904-1155 | 8.20 ppb |
| 2014-06-04 | 2400-905-0953 | 5.90 ppb |
| 2014-06-04 | 2400-906-1010 | 8.60 ppb |
| 2014-06-04 | 2400-908-0741 | 2.30 ppb |
| 2014-06-04 | 2400-909-0825 | 2.30 ppb |
| 2014-06-04 | 2400-914-0753 | 3.40 ppb |
| 2014-06-04 | 2400-917-0927 | 3.20 ppb |
| 2014-06-04 | 2400-919-1149 | 3.60 ppb |
| 2014-06-04 | 2400-920-1005 | 3.50 ppb |
| 2014-06-04 | 2400-922-1122 | 3.60 ppb |
| 2014-06-04 | 2400-924-1222 | 3.20 ppb |
| 2014-06-04 | 2400-925-1047 | 3.60 ppb |
| 2014-07-02 | 2400-005-1123 | 3.70 ppb |
| 2014-07-02 | 2400-007-0809 | 4.00 ppb |
| 2014-07-02 | 2400-011-0757 | 3.20 ppb |
| 2014-07-02 | 2400-900-1034 | 3.50 ppb |
| 2014-07-02 | 2400-902-1156 | 3.80 ppb |
| 2014-07-02 | 2400-903-1050 | 3.60 ppb |
| 2014-07-02 | 2400-904-1216 | 3.50 ppb |
| 2014-07-02 | 2400-905-0959 | 3.90 ppb |
| 2014-07-02 | 2400-906-1016 | 4.70 ppb |
| 2014-07-02 | 2400-908-0804 | 3.00 ppb |
| 2014-07-02 | 2400-909-0850 | 3.20 ppb |
| 2014-07-02 | 2400-914-0741 | 3.80 ppb |
| 2014-07-02 | 2400-917-0916 | 4.00 ppb |
| 2014-07-02 | 2400-919-1113 | 4.20 ppb |
| 2014-07-02 | 2400-920-0944 | 4.00 ppb |
| 2014-07-02 | 2400-922-1045 | 4.10 ppb |
| 2014-07-02 | 2400-924-1147 | 4.10 ppb |
| 2014-07-02 | 2400-925-1013 | 4.10 ppb |
| 2014-08-06 | 2400-007-0857 | 2.60 ppb |
| 2014-08-06 | 2400-011-0806 | 2.40 ppb |
| 2014-08-06 | 2400-900-1058 | 2.30 ppb |
| 2014-08-06 | 2400-902-1150 | 14.0 ppb |
| 2014-08-06 | 2400-903-1114 | 2.20 ppb |
| 2014-08-06 | 2400-904-1211 | 35.7 ppb |
| 2014-08-06 | 2400-905-1021 | 2.30 ppb |
| 2014-08-06 | 2400-906-1039 | 2.30 ppb |
| 2014-08-06 | 2400-908-0817 | 2.30 ppb |
| 2014-08-06 | 2400-909-0902 | 2.20 ppb |
| 2014-08-06 | 2400-914-0826 | 2.90 ppb |
| 2014-08-06 | 2400-917-0953 | 2.50 ppb |
| 2014-08-06 | 2400-919-1204 | 2.50 ppb |
| 2014-08-06 | 2400-920-1029 | 2.60 ppb |
| 2014-08-06 | 2400-922-1140 | 2.50 ppb |
| 2014-08-06 | 2400-924-1229 | 2.60 ppb |
| 2014-08-06 | 2400-925-1110 | 2.60 ppb |
| 2014-08-12 | 2400-005-1021 | 2.20 ppb |
| 2014-08-12 | 2400-007-1010 | 2.00 ppb |
| 2014-08-12 | 2400-011-0901 | 2.10 ppb |
| 2014-09-03 | 2400-005-1138 | 4.00 ppb |
| 2014-09-03 | 2400-007-0850 | 4.30 ppb |
| 2014-09-03 | 2400-011-0751 | 3.40 ppb |
| 2014-09-03 | 2400-900-1041 | 3.70 ppb |
| 2014-09-03 | 2400-902-1208 | 4.10 ppb |
| 2014-09-03 | 2400-903-1100 | 3.70 ppb |
| 2014-09-03 | 2400-904-1245 | 3.80 ppb |
| 2014-09-03 | 2400-905-1006 | 3.70 ppb |
| 2014-09-03 | 2400-906-1024 | 3.70 ppb |
| 2014-09-03 | 2400-908-0756 | 3.30 ppb |
| 2014-09-03 | 2400-909-0849 | 3.30 ppb |
| 2014-09-03 | 2400-914-0822 | 5.30 ppb |
| 2014-09-03 | 2400-917-0937 | 5.30 ppb |
| 2014-09-03 | 2400-919-1144 | 5.50 ppb |
| 2014-09-03 | 2400-920-1012 | 5.40 ppb |
| 2014-09-03 | 2400-922-1120 | 5.70 ppb |
| 2014-09-03 | 2400-924-1208 | 5.00 ppb |
| 2014-09-03 | 2400-925-1043 | 5.40 ppb |
| 2014-10-01 | 2400-005-1056 | 4.10 ppb |
| 2014-10-01 | 2400-007-0720 | 4.40 ppb |
| 2014-10-01 | 2400-011-0728 | 3.10 ppb |
| 2014-10-01 | 2400-900-1008 | 4.80 ppb |
| 2014-10-01 | 2400-902-1126 | 4.30 ppb |
| 2014-10-01 | 2400-903-1024 | 4.40 ppb |
| 2014-10-01 | 2400-904-1148 | 4.40 ppb |
| 2014-10-01 | 2400-905-0933 | 3.40 ppb |
| 2014-10-01 | 2400-906-0949 | 3.50 ppb |
| 2014-10-01 | 2400-908-0733 | 3.10 ppb |
| 2014-10-01 | 2400-909-0819 | 3.20 ppb |
| 2014-10-01 | 2400-914-1120 | 6.70 ppb |
| 2014-10-01 | 2400-917-0800 | 6.50 ppb |
| 2014-10-01 | 2400-919-1000 | 6.10 ppb |
| 2014-10-01 | 2400-920-0840 | 6.40 ppb |
| 2014-10-01 | 2400-922-0930 | 6.80 ppb |
| 2014-10-01 | 2400-924-1040 | 5.30 ppb |
| 2014-10-01 | 2400-925-0906 | 6.40 ppb |
| 2014-11-04 | 2400-007-0916 | 3.40 ppb |
| 2014-11-05 | 2400-007-0731 | 3.30 ppb |
| 2014-11-05 | 2400-011-0822 | 3.60 ppb |
| 2014-11-05 | 2400-900-1059 | 3.50 ppb |
| 2014-11-05 | 2400-902-1133 | 3.30 ppb |
| 2014-11-05 | 2400-903-1115 | 3.60 ppb |
| 2014-11-05 | 2400-904-1154 | 3.50 ppb |
| 2014-11-05 | 2400-905-1018 | 3.50 ppb |
| 2014-11-05 | 2400-906-1035 | 3.40 ppb |
| 2014-11-05 | 2400-908-0831 | 3.60 ppb |
| 2014-11-05 | 2400-909-0912 | 3.70 ppb |
| 2014-11-05 | 2400-914-1217 | 3.90 ppb |
| 2014-11-05 | 2400-917-0829 | 3.60 ppb |
| 2014-11-05 | 2400-919-1117 | 4.20 ppb |
| 2014-11-05 | 2400-920-0926 | 3.80 ppb |
| 2014-11-05 | 2400-922-1043 | 4.30 ppb |
| 2014-11-05 | 2400-924-1144 | 3.50 ppb |
| 2014-11-05 | 2400-925-0959 | 3.80 ppb |
| 2014-11-12 | 2400-022-1030 | ND |
| 2014-11-12 | 2400-023-0949 | ND |
| 2014-11-12 | 2400-024-1103 | ND |
| 2014-12-02 | 2400-005-1036 | 2.10 ppb |
| 2014-12-02 | 2400-011-0926 | 2.80 ppb |
| 2014-12-03 | 2400-005-1138 | 2.70 ppb |
| 2014-12-03 | 2400-011-0821 | 3.30 ppb |
| 2014-12-03 | 2400-900-1052 | 2.70 ppb |
| 2014-12-03 | 2400-902-1203 | 2.80 ppb |
| 2014-12-03 | 2400-903-1108 | 2.80 ppb |
| 2014-12-03 | 2400-904-1222 | 2.60 ppb |
| 2014-12-03 | 2400-905-1008 | 3.00 ppb |
| 2014-12-03 | 2400-906-1027 | 2.80 ppb |
| 2014-12-03 | 2400-908-0829 | 3.30 ppb |
| 2014-12-03 | 2400-909-0910 | 3.60 ppb |
| 2014-12-29 | 2400-007-0852 | 5.40 ppb |
| 2014-12-29 | 2400-914-1246 | 5.70 ppb |
| 2014-12-29 | 2400-917-0937 | 5.50 ppb |
| 2014-12-29 | 2400-919-1143 | 5.30 ppb |
| 2014-12-29 | 2400-920-1020 | 5.90 ppb |
| 2014-12-29 | 2400-922-1116 | 6.70 ppb |
| 2014-12-29 | 2400-924-1208 | 4.60 ppb |
| 2014-12-29 | 2400-925-1051 | 6.10 ppb |
| 2015-01-07 | 2400-005-1141 | 7.30 ppb |
| 2015-01-07 | 2400-007-1412 | 13.6 ppb |
| 2015-01-07 | 2400-011-0837 | 2.20 ppb |
| 2015-01-07 | 2400-900-1105 | 7.40 ppb |
| 2015-01-07 | 2400-902-1206 | 7.10 ppb |
| 2015-01-07 | 2400-903-1121 | 10.8 ppb |
| 2015-01-07 | 2400-904-1225 | 10.7 ppb |
| 2015-01-07 | 2400-905-1026 | 5.60 ppb |
| 2015-01-07 | 2400-906-1043 | 7.60 ppb |
| 2015-01-07 | 2400-908-0845 | 2.20 ppb |
| 2015-01-07 | 2400-909-0922 | 2.60 ppb |
| 2015-01-07 | 2400-914-1521 | 10.1 ppb |
| 2015-01-07 | 2400-917-1401 | 11.9 ppb |
| 2015-01-07 | 2400-919-1438 | 9.80 ppb |
| 2015-01-07 | 2400-920-1433 | 9.40 ppb |
| 2015-01-07 | 2400-922-1406 | 11.6 ppb |
| 2015-01-07 | 2400-924-1456 | 10.2 ppb |
| 2015-01-07 | 2400-925-1522 | 9.50 ppb |
| 2015-02-18 | 2400-005-1130 | 7.70 ppb |
| 2015-02-18 | 2400-007-0916 | 19.6 ppb |
| 2015-02-18 | 2400-011-0813 | 17.0 ppb |
| 2015-02-18 | 2400-900-1045 | 7.50 ppb |
| 2015-02-18 | 2400-902-1207 | 7.60 ppb |
| 2015-02-18 | 2400-903-1059 | 9.70 ppb |
| 2015-02-18 | 2400-904-1238 | 13.9 ppb |
| 2015-02-18 | 2400-905-1009 | 10.6 ppb |
| 2015-02-18 | 2400-906-1026 | 7.70 ppb |
| 2015-02-18 | 2400-908-0818 | 16.9 ppb |
| 2015-02-18 | 2400-909-0913 | 16.0 ppb |
| 2015-02-18 | 2400-914-0848 | 22.4 ppb |
| 2015-02-18 | 2400-917-1016 | 23.4 ppb |
| 2015-02-18 | 2400-919-1216 | 22.5 ppb |
| 2015-02-18 | 2400-920-1052 | 22.5 ppb |
| 2015-02-18 | 2400-922-1152 | 21.2 ppb |
| 2015-02-18 | 2400-924-1240 | 23.3 ppb |
| 2015-02-18 | 2400-925-1124 | 22.8 ppb |
| 2015-02-23 | 2400-022-1200 | ND |
| 2015-02-23 | 2400-023-1100 | ND |
| 2015-02-24 | 2400-005-0950 | 4.10 ppb |
| 2015-02-24 | 2400-007-1008 | 12.2 ppb |
| 2015-02-24 | 2400-011-0835 | 19.4 ppb |
| 2015-02-25 | 2400-024-1130 | ND |
| 2015-03-04 | 2400-005-1108 | 6.70 ppb |
| 2015-03-04 | 2400-007-0914 | 2.70 ppb |
| 2015-03-04 | 2400-011-0756 | 3.50 ppb |
| 2015-03-04 | 2400-900-1016 | 7.70 ppb |
| 2015-03-04 | 2400-902-1140 | 8.20 ppb |
| 2015-03-04 | 2400-903-1032 | 10.7 ppb |
| 2015-03-04 | 2400-904-1202 | 12.4 ppb |
| 2015-03-04 | 2400-905-0943 | 8.50 ppb |
| 2015-03-04 | 2400-906-0958 | 8.20 ppb |
| 2015-03-04 | 2400-908-0801 | 3.50 ppb |
| 2015-03-04 | 2400-909-0849 | 3.40 ppb |
| 2015-03-04 | 2400-914-0843 | 2.50 ppb |
| 2015-03-04 | 2400-917-1006 | 2.40 ppb |
| 2015-03-04 | 2400-919-1216 | 2.70 ppb |
| 2015-03-04 | 2400-920-1044 | 2.70 ppb |
| 2015-03-04 | 2400-922-1151 | 2.60 ppb |
| 2015-03-04 | 2400-924-1238 | 2.70 ppb |
| 2015-03-04 | 2400-925-1115 | 2.60 ppb |
| 2015-04-01 | 2400-005-1113 | 11.8 ppb |
| 2015-04-01 | 2400-007-0924 | 16.8 ppb |
| 2015-04-01 | 2400-011-0751 | 2.70 ppb |
| 2015-04-01 | 2400-900-1018 | 11.1 ppb |
| 2015-04-01 | 2400-902-1144 | 11.1 ppb |
| 2015-04-01 | 2400-903-1035 | 13.6 ppb |
| 2015-04-01 | 2400-904-1207 | 26.5 ppb |
| 2015-04-01 | 2400-905-0944 | 17.1 ppb |
| 2015-04-01 | 2400-906-1003 | 11.4 ppb |
| 2015-04-01 | 2400-908-0755 | 2.60 ppb |
| 2015-04-01 | 2400-909-0848 | 2.50 ppb |
| 2015-04-01 | 2400-914-0901 | 14.1 ppb |
| 2015-04-01 | 2400-917-1014 | 17.0 ppb |
| 2015-04-01 | 2400-919-1214 | 15.4 ppb |
| 2015-04-01 | 2400-920-1049 | 16.3 ppb |
| 2015-04-01 | 2400-922-1152 | 14.6 ppb |
| 2015-04-01 | 2400-924-1236 | 18.2 ppb |
| 2015-04-01 | 2400-925-1116 | 16.2 ppb |
| 2015-05-06 | 2400-005-1144 | 5.90 ppb |
| 2015-05-06 | 2400-007-0906 | 9.20 ppb |
| 2015-05-06 | 2400-011-0830 | 2.40 ppb |
| 2015-05-06 | 2400-900-1054 | 6.20 ppb |
| 2015-05-06 | 2400-902-1217 | 6.20 ppb |
| 2015-05-06 | 2400-903-1111 | 7.60 ppb |
| 2015-05-06 | 2400-904-1239 | 7.20 ppb |
| 2015-05-06 | 2400-905-1019 | 4.50 ppb |
| 2015-05-06 | 2400-906-1036 | 6.20 ppb |
| 2015-05-06 | 2400-908-0845 | 2.40 ppb |
| 2015-05-06 | 2400-909-0928 | 2.40 ppb |
| 2015-05-06 | 2400-914-0841 | 12.3 ppb |
| 2015-05-06 | 2400-917-1000 | 9.60 ppb |
| 2015-05-06 | 2400-919-1203 | 10.8 ppb |
| 2015-05-06 | 2400-920-1042 | 10.8 ppb |
| 2015-05-06 | 2400-922-1140 | 10.8 ppb |
| 2015-05-06 | 2400-924-1227 | 10.2 ppb |
| 2015-05-06 | 2400-925-1110 | 11.0 ppb |
| 2015-05-18 | 2400-022-0950 | ND |
| 2015-05-18 | 2400-023-0855 | ND |
| 2015-05-18 | 2400-024-0920 | ND |
| 2015-05-19 | 2400-005-0935 | 3.90 ppb |
| 2015-05-19 | 2400-007-0928 | 4.60 ppb |
| 2015-05-19 | 2400-011-0818 | 2.30 ppb |
| 2015-06-03 | 2400-005-1140 | 4.50 ppb |
| 2015-06-03 | 2400-007-0828 | 3.40 ppb |
| 2015-06-03 | 2400-011-0825 | 3.00 ppb |
| 2015-06-03 | 2400-900-1104 | 5.10 ppb |
| 2015-06-03 | 2400-902-1220 | 4.50 ppb |
| 2015-06-03 | 2400-903-1117 | 4.60 ppb |
| 2015-06-03 | 2400-904-1245 | 5.50 ppb |
| 2015-06-03 | 2400-905-1030 | 4.60 ppb |
| 2015-06-03 | 2400-906-1046 | 5.90 ppb |
| 2015-06-03 | 2400-908-0831 | 3.00 ppb |
| 2015-06-03 | 2400-909-0917 | 2.90 ppb |
| 2015-06-03 | 2400-914-1314 | 3.10 ppb |
| 2015-06-03 | 2400-917-0931 | 3.40 ppb |
| 2015-06-03 | 2400-919-1207 | 3.10 ppb |
| 2015-06-03 | 2400-920-1023 | 3.20 ppb |
| 2015-06-03 | 2400-922-1137 | 3.00 ppb |
| 2015-06-03 | 2400-924-1232 | 3.50 ppb |
| 2015-06-03 | 2400-925-1059 | 3.20 ppb |
| 2015-07-01 | 2400-005-1142 | 3.70 ppb |
| 2015-07-01 | 2400-007-0839 | 1.60 ppb |
| 2015-07-01 | 2400-011-0805 | 2.40 ppb |
| 2015-07-01 | 2400-900-1100 | 3.50 ppb |
| 2015-07-01 | 2400-902-1218 | 3.70 ppb |
| 2015-07-01 | 2400-903-1116 | 3.70 ppb |
| 2015-07-01 | 2400-904-1242 | 3.40 ppb |
| 2015-07-01 | 2400-905-1016 | 3.70 ppb |
| 2015-07-01 | 2400-906-1035 | 3.40 ppb |
| 2015-07-01 | 2400-908-0821 | 2.40 ppb |
| 2015-07-01 | 2400-909-0907 | 2.40 ppb |
| 2015-07-01 | 2400-914-0800 | 1.60 ppb |
| 2015-07-01 | 2400-917-0927 | 1.60 ppb |
| 2015-07-01 | 2400-919-1143 | 1.60 ppb |
| 2015-07-01 | 2400-920-1009 | 1.60 ppb |
| 2015-07-01 | 2400-922-1116 | 1.80 ppb |
| 2015-07-01 | 2400-924-1206 | 1.60 ppb |
| 2015-07-01 | 2400-925-1047 | 1.60 ppb |
| 2015-08-05 | 2400-005-1105 | 2.80 ppb |
| 2015-08-05 | 2400-007-0813 | 2.20 ppb |
| 2015-08-05 | 2400-011-0745 | 4.90 ppb |
| 2015-08-05 | 2400-900-1017 | 3.10 ppb |
| 2015-08-05 | 2400-902-1145 | 3.10 ppb |
| 2015-08-05 | 2400-903-1030 | 3.00 ppb |
| 2015-08-05 | 2400-904-1208 | 3.10 ppb |
| 2015-08-05 | 2400-905-0943 | 4.50 ppb |
| 2015-08-05 | 2400-906-0958 | 3.40 ppb |
| 2015-08-05 | 2400-908-0754 | 5.10 ppb |
| 2015-08-05 | 2400-909-0831 | 5.10 ppb |
| 2015-08-05 | 2400-914-0725 | 2.30 ppb |
| 2015-08-05 | 2400-917-0933 | 2.30 ppb |
| 2015-08-05 | 2400-919-1143 | 2.30 ppb |
| 2015-08-05 | 2400-920-1010 | 2.30 ppb |
| 2015-08-05 | 2400-922-1120 | 2.60 ppb |
| 2015-08-05 | 2400-924-1208 | 2.40 ppb |
| 2015-08-05 | 2400-925-1048 | 2.20 ppb |
| 2015-08-18 | 2400-005-0956 | 3.00 ppb |
| 2015-08-18 | 2400-007-1045 | 3.90 ppb |
| 2015-08-18 | 2400-011-0835 | 11.6 ppb |
| 2015-08-18 | 2400-022-1030 | ND |
| 2015-08-18 | 2400-024-0930 | ND |
| 2015-09-02 | 2400-005-1138 | 4.30 ppb |
| 2015-09-02 | 2400-007-0834 | 6.00 ppb |
| 2015-09-02 | 2400-011-0840 | 8.40 ppb |
| 2015-09-02 | 2400-900-1054 | 5.60 ppb |
| 2015-09-02 | 2400-902-1207 | 4.40 ppb |
| 2015-09-02 | 2400-903-1110 | 4.50 ppb |
| 2015-09-02 | 2400-904-1226 | 5.50 ppb |
| 2015-09-02 | 2400-905-1025 | 8.20 ppb |
| 2015-09-02 | 2400-906-1040 | 7.30 ppb |
| 2015-09-02 | 2400-908-0847 | 8.40 ppb |
| 2015-09-02 | 2400-909-0923 | 8.30 ppb |
| 2015-09-02 | 2400-914-0754 | 6.30 ppb |
| 2015-09-02 | 2400-917-0917 | 6.00 ppb |
| 2015-09-02 | 2400-919-1122 | 6.30 ppb |
| 2015-09-02 | 2400-920-0951 | 6.30 ppb |
| 2015-09-02 | 2400-922-1058 | 6.50 ppb |
| 2015-09-02 | 2400-924-1146 | 6.20 ppb |
| 2015-09-02 | 2400-925-1031 | 6.00 ppb |
| 2015-09-21 | 2400-023-1105 | ND |
| 2015-10-14 | 2400-005-1212 | 4.30 ppb |
| 2015-10-14 | 2400-007-0853 | 1.90 ppb |
| 2015-10-14 | 2400-011-0836 | 4.20 ppb |
| 2015-10-14 | 2400-900-1127 | 4.50 ppb |
| 2015-10-14 | 2400-902-1248 | 4.20 ppb |
| 2015-10-14 | 2400-903-1148 | 4.30 ppb |
| 2015-10-14 | 2400-904-1307 | 4.10 ppb |
| 2015-10-14 | 2400-905-1046 | 3.90 ppb |
| 2015-10-14 | 2400-906-1103 | 4.40 ppb |
| 2015-10-14 | 2400-908-0852 | 4.00 ppb |
| 2015-10-14 | 2400-909-0930 | 4.30 ppb |
| 2015-10-14 | 2400-914-1250 | 2.00 ppb |
| 2015-10-14 | 2400-917-0940 | 2.00 ppb |
| 2015-10-14 | 2400-919-1154 | 2.00 ppb |
| 2015-10-14 | 2400-920-1017 | 2.00 ppb |
| 2015-10-14 | 2400-922-1129 | 2.00 ppb |
| 2015-10-14 | 2400-924-1216 | 2.00 ppb |
| 2015-10-14 | 2400-925-1048 | 2.00 ppb |
| 2015-11-09 | 2400-005-1133 | 2.90 ppb |
| 2015-11-09 | 2400-007-0906 | 1.20 ppb |
| 2015-11-09 | 2400-011-0822 | 5.20 ppb |
| 2015-11-09 | 2400-900-1051 | 3.20 ppb |
| 2015-11-09 | 2400-902-1210 | 2.70 ppb |
| 2015-11-09 | 2400-903-1115 | 2.70 ppb |
| 2015-11-09 | 2400-904-1231 | 2.70 ppb |
| 2015-11-09 | 2400-905-1015 | 5.60 ppb |
| 2015-11-09 | 2400-906-1030 | 6.10 ppb |
| 2015-11-09 | 2400-908-0834 | 5.30 ppb |
| 2015-11-09 | 2400-909-0905 | 5.10 ppb |
| 2015-11-09 | 2400-914-0833 | 1.40 ppb |
| 2015-11-09 | 2400-917-1001 | 1.50 ppb |
| 2015-11-09 | 2400-919-1147 | 1.50 ppb |
| 2015-11-09 | 2400-920-1037 | 1.50 ppb |
| 2015-11-09 | 2400-922-1132 | 1.70 ppb |
| 2015-11-09 | 2400-924-1215 | 1.50 ppb |
| 2015-11-09 | 2400-925-1106 | 1.50 ppb |
| 2015-11-17 | 2400-005-0954 | 2.60 ppb |
| 2015-11-17 | 2400-007-0844 | 1.30 ppb |
| 2015-11-17 | 2400-011-0816 | 6.20 ppb |
| 2015-12-02 | 2400-005-1123 | 3.70 ppb |
| 2015-12-02 | 2400-007-0900 | 1.50 ppb |
| 2015-12-02 | 2400-011-0820 | 5.20 ppb |
| 2015-12-02 | 2400-900-1046 | 5.60 ppb |
| 2015-12-02 | 2400-902-1206 | 3.60 ppb |
| 2015-12-02 | 2400-903-1103 | 4.20 ppb |
| 2015-12-02 | 2400-904-1234 | 3.90 ppb |
| 2015-12-02 | 2400-905-1014 | 5.80 ppb |
| 2015-12-02 | 2400-906-1028 | 5.60 ppb |
| 2015-12-02 | 2400-908-0840 | 5.20 ppb |
| 2015-12-02 | 2400-909-0912 | 5.30 ppb |
| 2015-12-02 | 2400-914-0821 | 1.70 ppb |
| 2015-12-02 | 2400-917-0948 | 1.50 ppb |
| 2015-12-02 | 2400-919-1152 | 1.90 ppb |
| 2015-12-02 | 2400-920-1025 | 1.60 ppb |
| 2015-12-02 | 2400-922-1126 | 1.60 ppb |
| 2015-12-02 | 2400-924-1214 | 1.50 ppb |
| 2015-12-02 | 2400-925-1052 | 1.70 ppb |
| 2016-01-06 | 2400-005-1210 | 5.30 ppb |
| 2016-01-06 | 2400-007-0848 | 1.70 ppb |
| 2016-01-06 | 2400-011-0809 | 1.20 ppb |
| 2016-01-06 | 2400-900-1021 | 1.40 ppb |
| 2016-01-06 | 2400-902-1239 | 5.60 ppb |
| 2016-01-06 | 2400-903-1039 | 6.00 ppb |
| 2016-01-06 | 2400-904-1259 | 5.70 ppb |
| 2016-01-06 | 2400-905-1030 | 1.40 ppb |
| 2016-01-06 | 2400-906-1053 | 1.40 ppb |
| 2016-01-06 | 2400-908-0825 | 1.20 ppb |
| 2016-01-06 | 2400-909-0908 | 1.30 ppb |
| 2016-01-06 | 2400-914-1259 | 1.60 ppb |
| 2016-01-06 | 2400-917-0959 | 2.00 ppb |
| 2016-01-06 | 2400-919-1203 | 1.80 ppb |
| 2016-01-06 | 2400-920-1036 | 1.70 ppb |
| 2016-01-06 | 2400-922-1139 | 1.40 ppb |
| 2016-01-06 | 2400-924-1226 | 1.70 ppb |
| 2016-01-06 | 2400-925-1109 | 1.60 ppb |
| 2016-02-03 | 2400-005-1058 | 5.60 ppb |
| 2016-02-03 | 2400-007-0827 | 8.40 ppb |
| 2016-02-03 | 2400-011-0805 | 4.40 ppb |
| 2016-02-03 | 2400-900-1003 | 6.40 ppb |
| 2016-02-03 | 2400-902-1128 | 6.30 ppb |
| 2016-02-03 | 2400-903-1022 | 6.20 ppb |
| 2016-02-03 | 2400-904-1145 | 62.8 ppb |
| 2016-02-03 | 2400-905-0927 | 8.60 ppb |
| 2016-02-03 | 2400-906-0945 | 6.90 ppb |
| 2016-02-03 | 2400-914-0729 | 7.90 ppb |
| 2016-02-03 | 2400-917-0913 | 8.60 ppb |
| 2016-02-03 | 2400-919-1126 | 9.40 ppb |
| 2016-02-03 | 2400-920-0954 | 8.20 ppb |
| 2016-02-03 | 2400-922-1102 | 8.70 ppb |
| 2016-02-03 | 2400-924-1153 | 8.80 ppb |
| 2016-02-03 | 2400-925-1029 | 7.90 ppb |
| 2016-02-23 | 2400-005-0930 | 5.00 ppb |
| 2016-02-23 | 2400-007-0932 | 13.0 ppb |
| 2016-02-23 | 2400-011-0800 | 1.70 ppb |
| 2016-03-21 | 2400-005-1033 | 7.20 ppb |
| 2016-03-21 | 2400-007-0835 | 14.6 ppb |
| 2016-03-21 | 2400-011-0813 | 29.5 ppb |
| 2016-03-21 | 2400-900-0953 | 8.20 ppb |
| 2016-03-21 | 2400-902-1103 | 7.40 ppb |
| 2016-03-21 | 2400-903-1008 | 8.30 ppb |
| 2016-03-21 | 2400-904-1124 | 36.4 ppb |
| 2016-03-21 | 2400-905-0925 | 8.10 ppb |
| 2016-03-21 | 2400-906-0938 | 8.80 ppb |
| 2016-03-21 | 2400-914-0751 | 17.0 ppb |
| 2016-03-21 | 2400-917-0925 | 16.5 ppb |
| 2016-03-21 | 2400-919-1119 | 21.4 ppb |
| 2016-03-21 | 2400-922-1051 | 14.6 ppb |
| 2016-03-21 | 2400-924-1142 | 16.4 ppb |
| 2016-03-21 | 2400-925-1022 | 17.0 ppb |
| 2016-04-06 | 2400-005-0929 | 16.4 ppb |
| 2016-04-06 | 2400-007-0811 | 14.3 ppb |
| 2016-04-06 | 2400-900-0841 | 17.5 ppb |
| 2016-04-06 | 2400-902-1019 | 18.4 ppb |
| 2016-04-06 | 2400-903-0900 | 15.3 ppb |
| 2016-04-06 | 2400-904-1039 | 47.3 ppb |
| 2016-04-06 | 2400-905-0758 | 15.6 ppb |
| 2016-04-06 | 2400-906-0818 | 16.7 ppb |
| 2016-04-06 | 2400-914-0715 | 24.4 ppb |
| 2016-04-06 | 2400-917-0855 | 21.2 ppb |
| 2016-04-06 | 2400-919-1107 | 22.8 ppb |
| 2016-04-06 | 2400-920-0934 | 20.0 ppb |
| 2016-04-06 | 2400-922-1039 | 25.6 ppb |
| 2016-04-06 | 2400-924-1128 | 15.7 ppb |
| 2016-04-06 | 2400-925-1012 | 20.6 ppb |
| 2016-05-04 | 2400-005-1111 | 19.8 ppb |
| 2016-05-04 | 2400-007-0914 | 9.10 ppb |
| 2016-05-04 | 2400-011-0815 | 3.90 ppb |
| 2016-05-04 | 2400-900-1032 | 4.00 ppb |
| 2016-05-04 | 2400-902-1149 | 20.5 ppb |
| 2016-05-04 | 2400-903-1051 | 10.3 ppb |
| 2016-05-04 | 2400-904-1209 | 23.9 ppb |
| 2016-05-04 | 2400-905-0956 | 3.80 ppb |
| 2016-05-04 | 2400-906-1012 | 4.00 ppb |
| 2016-05-04 | 2400-908-0826 | 3.90 ppb |
| 2016-05-04 | 2400-914-0819 | 11.6 ppb |
| 2016-05-04 | 2400-917-0957 | 9.80 ppb |
| 2016-05-04 | 2400-919-1203 | 11.9 ppb |
| 2016-05-04 | 2400-920-1035 | 10.8 ppb |
| 2016-05-04 | 2400-922-1137 | 11.8 ppb |
| 2016-05-04 | 2400-924-1232 | 9.30 ppb |
| 2016-05-04 | 2400-925-1108 | 11.4 ppb |
| 2016-05-11 | 2400-909-0930 | 2.60 ppb |
| 2016-05-17 | 2400-005-0937 | 9.10 ppb |
| 2016-05-17 | 2400-007-0939 | 16.4 ppb |
| 2016-05-17 | 2400-011-0813 | 2.60 ppb |
| 2016-06-01 | 2400-005-1041 | 8.50 ppb |
| 2016-06-01 | 2400-007-0839 | 6.90 ppb |
| 2016-06-01 | 2400-011-0734 | 2.80 ppb |
| 2016-06-01 | 2400-900-0953 | 4.40 ppb |
| 2016-06-01 | 2400-902-1111 | 10.5 ppb |
| 2016-06-01 | 2400-903-1012 | 11.0 ppb |
| 2016-06-01 | 2400-904-1134 | 8.80 ppb |
| 2016-06-01 | 2400-905-0921 | 3.10 ppb |
| 2016-06-01 | 2400-906-0937 | 3.10 ppb |
| 2016-06-01 | 2400-908-0739 | 2.80 ppb |
| 2016-06-01 | 2400-909-0821 | 3.00 ppb |
| 2016-06-01 | 2400-914-0755 | 5.70 ppb |
| 2016-06-01 | 2400-917-0927 | 7.40 ppb |
| 2016-06-01 | 2400-919-1131 | 5.00 ppb |
| 2016-06-01 | 2400-920-1003 | 5.90 ppb |
| 2016-06-01 | 2400-922-1106 | 6.50 ppb |
| 2016-06-01 | 2400-924-1158 | 6.90 ppb |
| 2016-06-01 | 2400-925-1033 | 6.00 ppb |
| 2016-07-06 | 2400-005-1125 | 10.3 ppb |
| 2016-07-06 | 2400-007-0853 | 5.50 ppb |
| 2016-07-06 | 2400-011-0825 | 2.80 ppb |
| 2016-07-06 | 2400-900-1050 | 4.80 ppb |
| 2016-07-06 | 2400-902-1208 | 11.0 ppb |
| 2016-07-06 | 2400-903-1106 | 11.0 ppb |
| 2016-07-06 | 2400-904-1228 | 10.9 ppb |
| 2016-07-06 | 2400-905-1018 | 2.90 ppb |
| 2016-07-06 | 2400-906-1032 | 2.70 ppb |
| 2016-07-06 | 2400-908-0833 | 2.80 ppb |
| 2016-07-06 | 2400-909-0914 | 2.80 ppb |
| 2016-07-06 | 2400-914-0747 | 6.20 ppb |
| 2016-07-06 | 2400-917-0938 | 5.90 ppb |
| 2016-07-06 | 2400-919-1150 | 5.60 ppb |
| 2016-07-06 | 2400-920-1012 | 6.00 ppb |
| 2016-07-06 | 2400-922-1122 | 6.40 ppb |
| 2016-07-06 | 2400-924-1217 | 6.30 ppb |
| 2016-07-06 | 2400-925-1044 | 6.00 ppb |
| 2016-07-20 | 2400-022-1021 | ND |
| 2016-07-20 | 2400-023-0947 | ND |
| 2016-07-20 | 2400-024-0958 | ND |
| 2016-08-03 | 2400-005-1153 | 7.40 ppb |
| 2016-08-03 | 2400-007-0858 | 5.70 ppb |
| 2016-08-03 | 2400-900-1100 | 5.30 ppb |
| 2016-08-03 | 2400-902-1228 | 7.60 ppb |
| 2016-08-03 | 2400-903-1118 | 12.6 ppb |
| 2016-08-03 | 2400-904-1252 | 7.60 ppb |
| 2016-08-03 | 2400-905-1011 | 4.50 ppb |
| 2016-08-03 | 2400-908-0803 | 4.80 ppb |
| 2016-08-03 | 2400-909-0902 | 4.90 ppb |
| 2016-08-03 | 2400-914-0808 | 6.40 ppb |
| 2016-08-03 | 2400-917-0953 | 5.90 ppb |
| 2016-08-03 | 2400-919-1205 | 7.10 ppb |
| 2016-08-03 | 2400-920-1032 | 7.20 ppb |
| 2016-08-03 | 2400-922-1140 | 6.90 ppb |
| 2016-08-03 | 2400-924-1230 | 7.30 ppb |
| 2016-08-03 | 2400-925-1106 | 7.20 ppb |
| 2016-08-05 | 2400-906-1315 | 4.10 ppb |
| 2016-08-12 | 2400-011-0811 | 4.20 ppb |
| 2016-08-16 | 2400-007-1035 | 5.50 ppb |
| 2016-08-16 | 2400-011-0810 | 3.70 ppb |
| 2016-08-18 | 2400-005-1545 | 4.70 ppb |
| 2016-09-07 | 2400-005-1102 | 5.20 ppb |
| 2016-09-07 | 2400-007-0756 | 3.90 ppb |
| 2016-09-07 | 2400-011-0731 | 1.70 ppb |
| 2016-09-07 | 2400-900-1015 | 3.30 ppb |
| 2016-09-07 | 2400-902-1141 | 5.20 ppb |
| 2016-09-07 | 2400-903-1031 | 4.90 ppb |
| 2016-09-07 | 2400-904-1200 | 5.30 ppb |
| 2016-09-07 | 2400-905-0939 | 1.70 ppb |
| 2016-09-07 | 2400-906-0953 | 1.60 ppb |
| 2016-09-07 | 2400-908-0743 | 1.40 ppb |
| 2016-09-07 | 2400-909-0835 | 1.50 ppb |
| 2016-09-07 | 2400-914-0714 | 3.30 ppb |
| 2016-09-07 | 2400-917-0847 | 3.50 ppb |
| 2016-09-07 | 2400-919-1110 | 3.30 ppb |
| 2016-09-07 | 2400-920-0940 | 3.40 ppb |
| 2016-09-07 | 2400-922-1046 | 3.20 ppb |
| 2016-09-07 | 2400-924-1133 | 3.70 ppb |
| 2016-09-07 | 2400-925-1015 | 3.10 ppb |
| 2016-10-05 | 2400-005-1049 | 4.70 ppb |
| 2016-10-05 | 2400-007-0859 | 2.60 ppb |
| 2016-10-05 | 2400-011-0739 | 1.30 ppb |
| 2016-10-05 | 2400-900-1016 | 1.20 ppb |
| 2016-10-05 | 2400-902-1131 | 4.40 ppb |
| 2016-10-05 | 2400-903-1031 | 3.80 ppb |
| 2016-10-05 | 2400-904-1149 | 3.80 ppb |
| 2016-10-05 | 2400-905-0946 | 1.30 ppb |
| 2016-10-05 | 2400-906-0959 | 1.30 ppb |
| 2016-10-05 | 2400-908-0751 | 1.20 ppb |
| 2016-10-05 | 2400-909-0836 | 1.30 ppb |
| 2016-10-05 | 2400-914-0813 | 2.80 ppb |
| 2016-10-05 | 2400-917-0941 | 2.60 ppb |
| 2016-10-05 | 2400-919-1143 | 2.40 ppb |
| 2016-10-05 | 2400-920-1017 | 2.40 ppb |
| 2016-10-05 | 2400-922-1118 | 2.40 ppb |
| 2016-10-05 | 2400-924-1205 | 2.70 ppb |
| 2016-10-05 | 2400-925-1044 | 2.50 ppb |
| 2016-11-02 | 2400-007-0858 | 3.40 ppb |
| 2016-11-02 | 2400-011-0743 | 1.10 ppb |
| 2016-11-02 | 2400-900-1016 | 1.10 ppb |
| 2016-11-02 | 2400-903-1031 | 1.30 ppb |
| 2016-11-02 | 2400-904-1057 | 1.50 ppb |
| 2016-11-02 | 2400-905-0943 | 1.000 ppb |
| 2016-11-02 | 2400-906-0959 | 1.10 ppb |
| 2016-11-02 | 2400-908-0755 | 1.20 ppb |
| 2016-11-02 | 2400-909-0837 | 1.10 ppb |
| 2016-11-02 | 2400-914-0809 | 4.00 ppb |
| 2016-11-02 | 2400-919-1155 | 4.10 ppb |
| 2016-11-02 | 2400-920-1014 | 3.90 ppb |
| 2016-11-02 | 2400-922-1129 | 4.00 ppb |
| 2016-11-02 | 2400-924-1216 | 3.30 ppb |
| 2016-11-02 | 2400-925-1057 | 3.80 ppb |
| 2016-11-04 | 2400-902-1040 | 2.80 ppb |
| 2016-11-04 | 2400-917-0936 | 3.30 ppb |
| 2016-11-15 | 2400-007-0922 | 2.40 ppb |
| 2016-11-15 | 2400-011-0758 | ND |
| 2016-12-07 | 2400-007-0827 | 3.20 ppb |
| 2016-12-07 | 2400-011-0828 | 1.000 ppb |
| 2016-12-07 | 2400-900-1058 | ND |
| 2016-12-07 | 2400-902-1128 | 1.000 ppb |
| 2016-12-07 | 2400-903-1113 | ND |
| 2016-12-07 | 2400-904-1150 | 1.10 ppb |
| 2016-12-07 | 2400-905-1024 | 1.000 ppb |
| 2016-12-07 | 2400-906-1038 | ND |
| 2016-12-07 | 2400-908-0838 | 1.000 ppb |
| 2016-12-07 | 2400-909-0919 | ND |
| 2016-12-07 | 2400-914-0739 | 3.30 ppb |
| 2016-12-07 | 2400-917-0906 | 3.20 ppb |
| 2016-12-07 | 2400-919-1128 | 3.30 ppb |
| 2016-12-07 | 2400-920-0948 | 3.20 ppb |
| 2016-12-07 | 2400-922-1103 | 3.20 ppb |
| 2016-12-07 | 2400-924-1151 | 3.10 ppb |
| 2016-12-07 | 2400-925-1033 | 3.20 ppb |
| 2017-01-04 | 2400-007-0749 | 2.60 ppb |
| 2017-01-04 | 2400-011-0814 | 1.10 ppb |
| 2017-01-04 | 2400-900-1051 | 1.000 ppb |
| 2017-01-04 | 2400-902-1125 | 1.20 ppb |
| 2017-01-04 | 2400-903-1109 | 1.10 ppb |
| 2017-01-04 | 2400-905-1011 | 1.000 ppb |
| 2017-01-04 | 2400-906-1030 | 1.10 ppb |
| 2017-01-04 | 2400-908-0822 | 1.10 ppb |
| 2017-01-04 | 2400-909-0909 | 1.10 ppb |
| 2017-01-04 | 2400-914-1210 | 2.80 ppb |
| 2017-01-04 | 2400-917-0900 | 2.60 ppb |
| 2017-01-04 | 2400-919-1112 | 3.30 ppb |
| 2017-01-04 | 2400-920-0949 | 3.10 ppb |
| 2017-01-04 | 2400-922-1049 | 3.70 ppb |
| 2017-01-04 | 2400-924-1136 | 2.80 ppb |
| 2017-01-04 | 2400-925-1019 | 3.00 ppb |
| 2017-01-11 | 2400-904-1134 | 1.50 ppb |
| 2017-02-08 | 2400-007-0822 | 4.50 ppb |
| 2017-02-08 | 2400-011-0830 | 2.20 ppb |
| 2017-02-08 | 2400-900-1057 | 2.10 ppb |
| 2017-02-08 | 2400-902-1141 | 2.40 ppb |
| 2017-02-08 | 2400-903-1113 | 2.20 ppb |
| 2017-02-08 | 2400-904-1159 | 2.00 ppb |
| 2017-02-08 | 2400-905-1025 | 2.20 ppb |
| 2017-02-08 | 2400-906-1040 | 2.10 ppb |
| 2017-02-08 | 2400-908-0839 | 2.20 ppb |
| 2017-02-08 | 2400-909-0918 | 2.10 ppb |
| 2017-02-08 | 2400-914-0734 | 4.60 ppb |
| 2017-02-08 | 2400-917-0918 | 4.60 ppb |
| 2017-02-08 | 2400-919-1145 | 5.00 ppb |
| 2017-02-08 | 2400-920-0956 | 4.60 ppb |
| 2017-02-08 | 2400-922-1115 | 5.40 ppb |
| 2017-02-08 | 2400-924-1211 | 4.70 ppb |
| 2017-02-08 | 2400-925-1032 | 4.70 ppb |
| 2017-02-21 | 2400-007-0953 | 4.70 ppb |
| 2017-02-28 | 2400-011-0725 | 2.90 ppb |
| 2017-03-01 | 2400-007-0824 | 3.60 ppb |
| 2017-03-01 | 2400-011-0759 | 3.40 ppb |
| 2017-03-01 | 2400-900-1029 | 3.50 ppb |
| 2017-03-01 | 2400-902-1101 | 3.30 ppb |
| 2017-03-01 | 2400-903-1045 | 3.40 ppb |
| 2017-03-01 | 2400-904-1120 | 4.00 ppb |
| 2017-03-01 | 2400-905-0959 | 3.40 ppb |
| 2017-03-01 | 2400-906-1013 | 3.50 ppb |
| 2017-03-01 | 2400-908-0810 | 3.40 ppb |
| 2017-03-01 | 2400-909-0851 | 3.30 ppb |
| 2017-03-01 | 2400-914-0739 | 4.60 ppb |
| 2017-03-01 | 2400-917-0914 | 4.00 ppb |
| 2017-03-01 | 2400-919-1112 | 4.50 ppb |
| 2017-03-01 | 2400-920-0952 | 4.80 ppb |
| 2017-03-01 | 2400-922-1048 | 5.00 ppb |
| 2017-03-01 | 2400-924-1135 | 4.10 ppb |
| 2017-03-01 | 2400-925-1020 | 4.50 ppb |
| 2017-04-05 | 2400-007-0923 | 5.30 ppb |
| 2017-04-05 | 2400-011-0739 | 3.20 ppb |
| 2017-04-05 | 2400-900-1007 | 3.10 ppb |
| 2017-04-05 | 2400-902-1041 | 3.20 ppb |
| 2017-04-05 | 2400-903-1024 | 3.00 ppb |
| 2017-04-05 | 2400-904-1100 | 3.70 ppb |
| 2017-04-05 | 2400-905-0933 | 3.30 ppb |
| 2017-04-05 | 2400-906-0948 | 3.20 ppb |
| 2017-04-05 | 2400-908-0750 | 3.30 ppb |
| 2017-04-05 | 2400-909-0831 | 3.20 ppb |
| 2017-04-05 | 2400-914-0842 | 5.90 ppb |
| 2017-04-05 | 2400-917-1011 | 5.80 ppb |
| 2017-04-05 | 2400-919-1222 | 6.10 ppb |
| 2017-04-05 | 2400-920-1049 | 6.20 ppb |
| 2017-04-05 | 2400-922-1159 | 6.20 ppb |
| 2017-04-05 | 2400-924-1250 | 5.40 ppb |
| 2017-04-05 | 2400-925-1120 | 6.20 ppb |
| 2017-05-03 | 2400-007-0818 | 5.10 ppb |
| 2017-05-03 | 2400-011-0752 | 12.1 ppb |
| 2017-05-03 | 2400-900-1025 | 10.9 ppb |
| 2017-05-03 | 2400-902-1058 | 11.3 ppb |
| 2017-05-03 | 2400-903-1041 | 10.6 ppb |
| 2017-05-03 | 2400-904-1119 | 6.90 ppb |
| 2017-05-03 | 2400-905-0951 | 11.7 ppb |
| 2017-05-03 | 2400-906-1006 | 11.8 ppb |
| 2017-05-03 | 2400-908-0801 | 12.4 ppb |
| 2017-05-03 | 2400-909-0845 | 11.1 ppb |
| 2017-05-03 | 2400-914-0730 | 4.30 ppb |
| 2017-05-03 | 2400-917-0907 | 4.90 ppb |
| 2017-05-03 | 2400-919-1116 | 5.30 ppb |
| 2017-05-03 | 2400-920-0953 | 5.00 ppb |
| 2017-05-03 | 2400-922-1053 | 4.80 ppb |
| 2017-05-03 | 2400-924-1140 | 5.40 ppb |
| 2017-05-03 | 2400-925-1023 | 5.20 ppb |
| 2017-05-16 | 2400-007-0950 | 12.5 ppb |
| 2017-05-16 | 2400-011-0845 | 20.4 ppb |
| 2017-05-17 | 2400-022-1117 | ND |
| 2017-05-17 | 2400-023-1023 | ND |
| 2017-05-17 | 2400-024-1048 | ND |
| 2017-06-07 | 2400-007-0909 | 4.70 ppb |
| 2017-06-07 | 2400-011-0731 | 3.70 ppb |
| 2017-06-07 | 2400-900-1007 | 3.80 ppb |
| 2017-06-07 | 2400-902-1041 | 3.70 ppb |
| 2017-06-07 | 2400-903-1024 | 3.80 ppb |
| 2017-06-07 | 2400-904-1101 | 3.60 ppb |
| 2017-06-07 | 2400-905-0934 | 3.80 ppb |
| 2017-06-07 | 2400-906-0948 | 3.60 ppb |
| 2017-06-07 | 2400-908-0740 | 3.80 ppb |
| 2017-06-07 | 2400-909-0833 | 3.80 ppb |
| 2017-06-07 | 2400-914-0831 | 5.30 ppb |
| 2017-06-07 | 2400-917-0957 | 5.00 ppb |
| 2017-06-07 | 2400-919-1203 | 5.10 ppb |
| 2017-06-07 | 2400-920-1034 | 4.70 ppb |
| 2017-06-07 | 2400-922-1138 | 4.90 ppb |
| 2017-06-07 | 2400-924-1226 | 4.90 ppb |
| 2017-06-07 | 2400-925-1104 | 5.10 ppb |
| 2017-07-12 | 2400-005-1116 | 37.3 ppb |
| 2017-07-12 | 2400-007-0820 | 17.1 ppb |
| 2017-07-12 | 2400-011-0803 | 13.0 ppb |
| 2017-07-12 | 2400-900-1032 | 15.5 ppb |
| 2017-07-12 | 2400-902-1142 | 41.0 ppb |
| 2017-07-12 | 2400-903-1046 | 42.1 ppb |
| 2017-07-12 | 2400-904-1231 | 40.4 ppb |
| 2017-07-12 | 2400-905-1002 | 18.5 ppb |
| 2017-07-12 | 2400-906-1015 | 16.8 ppb |
| 2017-07-12 | 2400-908-0812 | 12.7 ppb |
| 2017-07-12 | 2400-909-0903 | 12.5 ppb |
| 2017-07-12 | 2400-914-0736 | 25.2 ppb |
| 2017-07-12 | 2400-917-0912 | 21.9 ppb |
| 2017-07-12 | 2400-919-1138 | 21.8 ppb |
| 2017-07-12 | 2400-920-1009 | 21.8 ppb |
| 2017-07-12 | 2400-922-1112 | 23.4 ppb |
| 2017-07-12 | 2400-924-1208 | 14.4 ppb |
| 2017-07-12 | 2400-925-1042 | 21.3 ppb |
| 2017-08-02 | 2400-005-1115 | 22.2 ppb |
| 2017-08-02 | 2400-007-0754 | 8.00 ppb |
| 2017-08-02 | 2400-011-0721 | 3.80 ppb |
| 2017-08-02 | 2400-900-1032 | 3.90 ppb |
| 2017-08-02 | 2400-902-1207 | 13.9 ppb |
| 2017-08-02 | 2400-903-1051 | 4.10 ppb |
| 2017-08-02 | 2400-904-1231 | 27.2 ppb |
| 2017-08-02 | 2400-905-0947 | 4.10 ppb |
| 2017-08-02 | 2400-906-1007 | 4.20 ppb |
| 2017-08-02 | 2400-908-1315 | 4.40 ppb |
| 2017-08-02 | 2400-909-0737 | 3.70 ppb |
| 2017-08-02 | 2400-914-0724 | 10.7 ppb |
| 2017-08-02 | 2400-917-0836 | 8.40 ppb |
| 2017-08-02 | 2400-919-1038 | 8.60 ppb |
| 2017-08-02 | 2400-920-0910 | 8.60 ppb |
| 2017-08-02 | 2400-922-1011 | 9.20 ppb |
| 2017-08-02 | 2400-924-1105 | 8.40 ppb |
| 2017-08-02 | 2400-925-0938 | 8.20 ppb |
| 2017-08-22 | 2400-005-1140 | 8.70 ppb |
| 2017-08-22 | 2400-007-1038 | 5.60 ppb |
| 2017-08-22 | 2400-011-0943 | 3.40 ppb |
| 2017-09-06 | 2400-005-1020 | 12.2 ppb |
| 2017-09-06 | 2400-007-0825 | 10.7 ppb |
| 2017-09-06 | 2400-011-0714 | 4.00 ppb |
| 2017-09-06 | 2400-900-0946 | 13.6 ppb |
| 2017-09-06 | 2400-902-1059 | 13.2 ppb |
| 2017-09-06 | 2400-903-1001 | 13.3 ppb |
| 2017-09-06 | 2400-904-1117 | 13.5 ppb |
| 2017-09-06 | 2400-905-0910 | 8.70 ppb |
| 2017-09-06 | 2400-906-0925 | 9.40 ppb |
| 2017-09-06 | 2400-908-0725 | 3.90 ppb |
| 2017-09-06 | 2400-909-0804 | 3.90 ppb |
| 2017-09-06 | 2400-914-0742 | 10.8 ppb |
| 2017-09-06 | 2400-917-0909 | 10.4 ppb |
| 2017-09-06 | 2400-919-1112 | 10.1 ppb |
| 2017-09-06 | 2400-920-0950 | 10.2 ppb |
| 2017-09-06 | 2400-922-1054 | 10.4 ppb |
| 2017-09-06 | 2400-924-1142 | 10.1 ppb |
| 2017-09-06 | 2400-925-1020 | 10.00 ppb |
| 2017-10-04 | 2400-005-1110 | 16.5 ppb |
| 2017-10-04 | 2400-007-0854 | 10.9 ppb |
| 2017-10-04 | 2400-011-0812 | 9.20 ppb |
| 2017-10-04 | 2400-900-1032 | 21.5 ppb |
| 2017-10-04 | 2400-902-1150 | 17.6 ppb |
| 2017-10-04 | 2400-903-1050 | 17.0 ppb |
| 2017-10-04 | 2400-904-1209 | 17.1 ppb |
| 2017-10-04 | 2400-905-1004 | 7.90 ppb |
| 2017-10-04 | 2400-906-1017 | 8.60 ppb |
| 2017-10-04 | 2400-908-0818 | 9.10 ppb |
| 2017-10-04 | 2400-909-0900 | 9.50 ppb |
| 2017-10-04 | 2400-914-0812 | 11.6 ppb |
| 2017-10-04 | 2400-917-0940 | 10.9 ppb |
| 2017-10-04 | 2400-919-1144 | 11.2 ppb |
| 2017-10-04 | 2400-920-1017 | 11.2 ppb |
| 2017-10-04 | 2400-922-1120 | 11.3 ppb |
| 2017-10-04 | 2400-924-1209 | 11.0 ppb |
| 2017-10-04 | 2400-925-1047 | 11.4 ppb |
| 2017-11-01 | 2400-005-1018 | 10.9 ppb |
| 2017-11-01 | 2400-007-0843 | 14.2 ppb |
| 2017-11-01 | 2400-900-0929 | 10.5 ppb |
| 2017-11-01 | 2400-902-1153 | 35.7 ppb |
| 2017-11-01 | 2400-903-0951 | 13.9 ppb |
| 2017-11-01 | 2400-904-1120 | 35.4 ppb |
| 2017-11-01 | 2400-905-0852 | 11.7 ppb |
| 2017-11-01 | 2400-906-0909 | 10.2 ppb |
| 2017-11-01 | 2400-914-0756 | 17.2 ppb |
| 2017-11-01 | 2400-917-0931 | 14.1 ppb |
| 2017-11-01 | 2400-919-1138 | 16.7 ppb |
| 2017-11-01 | 2400-920-1007 | 15.4 ppb |
| 2017-11-01 | 2400-922-1115 | 17.6 ppb |
| 2017-11-01 | 2400-924-1209 | 17.2 ppb |
| 2017-11-01 | 2400-925-1039 | 15.3 ppb |
| 2017-11-08 | 2400-909-0714 | 18.1 ppb |
| 2017-11-14 | 2400-005-0900 | 6.50 ppb |
| 2017-11-14 | 2400-007-0734 | 13.6 ppb |
| 2017-12-13 | 2400-005-1036 | 3.20 ppb |
| 2017-12-13 | 2400-007-0806 | 5.80 ppb |
| 2017-12-13 | 2400-900-0940 | 6.40 ppb |
| 2017-12-13 | 2400-902-1114 | 23.4 ppb |
| 2017-12-13 | 2400-903-0958 | 6.40 ppb |
| 2017-12-13 | 2400-905-0901 | 6.20 ppb |
| 2017-12-13 | 2400-906-0918 | 3.90 ppb |
| 2017-12-13 | 2400-909-0745 | 9.20 ppb |
| 2017-12-13 | 2400-914-0725 | 10.3 ppb |
| 2017-12-13 | 2400-917-0849 | 8.80 ppb |
| 2017-12-13 | 2400-919-1057 | 9.50 ppb |
| 2017-12-13 | 2400-920-0931 | 9.90 ppb |
| 2017-12-13 | 2400-922-1032 | 8.00 ppb |
| 2017-12-13 | 2400-925-1001 | 7.50 ppb |
| 2017-12-15 | 2400-904-1120 | 34.1 ppb |
| 2017-12-15 | 2400-924-1149 | 6.10 ppb |
| 2018-01-03 | 2400-005-1002 | 7.30 ppb |
| 2018-01-03 | 2400-007-0857 | 3.30 ppb |
| 2018-01-03 | 2400-900-0927 | 7.20 ppb |
| 2018-01-03 | 2400-902-1038 | 8.00 ppb |
| 2018-01-03 | 2400-903-0943 | 7.00 ppb |
| 2018-01-03 | 2400-905-0847 | 8.00 ppb |
| 2018-01-03 | 2400-906-0910 | 8.00 ppb |
| 2018-01-03 | 2400-909-0750 | 35.9 ppb |
| 2018-01-03 | 2400-914-0809 | 3.40 ppb |
| 2018-01-03 | 2400-917-0950 | 3.00 ppb |
| 2018-01-03 | 2400-919-1241 | 3.50 ppb |
| 2018-01-03 | 2400-920-1052 | 3.20 ppb |
| 2018-01-03 | 2400-922-1208 | 3.20 ppb |
| 2018-01-03 | 2400-924-1309 | 3.00 ppb |
| 2018-01-03 | 2400-925-1127 | 3.40 ppb |
| 2018-01-10 | 2400-904-1050 | 33.0 ppb |
| 2018-02-14 | 2400-005-0959 | 8.70 ppb |
| 2018-02-14 | 2400-007-0838 | 12.0 ppb |
| 2018-02-14 | 2400-900-0857 | 12.3 ppb |
| 2018-02-14 | 2400-902-1037 | 30.0 ppb |
| 2018-02-14 | 2400-903-0915 | 12.0 ppb |
| 2018-02-14 | 2400-904-1102 | 30.3 ppb |
| 2018-02-14 | 2400-905-0801 | 17.2 ppb |
| 2018-02-14 | 2400-906-0837 | 12.3 ppb |
| 2018-02-14 | 2400-909-0705 | 13.4 ppb |
| 2018-02-14 | 2400-914-0748 | 11.3 ppb |
| 2018-02-14 | 2400-917-0929 | 10.3 ppb |
| 2018-02-14 | 2400-919-1150 | 11.7 ppb |
| 2018-02-14 | 2400-920-1012 | 11.5 ppb |
| 2018-02-14 | 2400-922-1122 | 12.6 ppb |
| 2018-02-14 | 2400-924-1214 | 11.8 ppb |
| 2018-02-14 | 2400-925-1049 | 11.9 ppb |
| 2018-02-20 | 2400-005-0958 | 3.50 ppb |
| 2018-02-20 | 2400-007-0845 | 6.80 ppb |
| 2018-03-05 | 2400-902-1039 | 24.8 ppb |
| 2018-03-05 | 2400-904-1115 | 25.0 ppb |
| 2018-03-07 | 2400-005-1124 | 10.7 ppb |
| 2018-03-07 | 2400-007-0801 | 10.1 ppb |
| 2018-03-07 | 2400-900-1037 | 8.60 ppb |
| 2018-03-07 | 2400-903-1054 | 9.10 ppb |
| 2018-03-07 | 2400-905-1000 | 9.60 ppb |
| 2018-03-07 | 2400-906-1017 | 9.40 ppb |
| 2018-03-07 | 2400-909-0851 | 11.5 ppb |
| 2018-03-07 | 2400-914-1205 | 11.6 ppb |
| 2018-03-07 | 2400-917-0852 | 10.3 ppb |
| 2018-03-07 | 2400-919-1107 | 12.7 ppb |
| 2018-03-07 | 2400-922-1042 | 11.7 ppb |
| 2018-03-07 | 2400-924-1132 | 11.4 ppb |
| 2018-03-07 | 2400-925-1011 | 12.2 ppb |
| 2018-03-08 | 2400-920-1425 | 7.90 ppb |
| 2018-03-27 | 2400-011-0833 | 2.20 ppb |
| 2018-04-04 | 2400-005-1110 | 10.4 ppb |
| 2018-04-04 | 2400-007-0906 | 14.0 ppb |
| 2018-04-04 | 2400-011-0740 | 3.40 ppb |
| 2018-04-04 | 2400-900-1019 | 3.10 ppb |
| 2018-04-04 | 2400-902-1154 | 10.7 ppb |
| 2018-04-04 | 2400-903-1040 | 2.90 ppb |
| 2018-04-04 | 2400-904-1215 | 10.8 ppb |
| 2018-04-04 | 2400-905-0946 | 3.00 ppb |
| 2018-04-04 | 2400-906-1001 | 3.20 ppb |
| 2018-04-04 | 2400-908-0751 | 3.30 ppb |
| 2018-04-04 | 2400-909-0842 | 3.30 ppb |
| 2018-04-04 | 2400-914-0828 | 15.8 ppb |
| 2018-04-04 | 2400-917-0949 | 14.3 ppb |
| 2018-04-04 | 2400-919-1153 | 15.9 ppb |
| 2018-04-04 | 2400-920-1023 | 15.9 ppb |
| 2018-04-04 | 2400-922-1129 | 16.5 ppb |
| 2018-04-04 | 2400-924-1219 | 14.8 ppb |
| 2018-04-04 | 2400-925-1051 | 16.0 ppb |
| 2018-05-02 | 2400-005-1108 | 9.90 ppb |
| 2018-05-02 | 2400-007-0822 | 10.4 ppb |
| 2018-05-02 | 2400-011-0719 | 3.20 ppb |
| 2018-05-02 | 2400-900-1014 | 2.90 ppb |
| 2018-05-02 | 2400-902-1143 | 10.9 ppb |
| 2018-05-02 | 2400-903-1030 | 13.3 ppb |
| 2018-05-02 | 2400-904-1204 | 12.0 ppb |
| 2018-05-02 | 2400-905-0942 | 3.00 ppb |
| 2018-05-02 | 2400-906-0956 | 2.90 ppb |
| 2018-05-02 | 2400-908-0745 | 3.20 ppb |
| 2018-05-02 | 2400-909-0833 | 3.20 ppb |
| 2018-05-02 | 2400-914-0739 | 12.2 ppb |
| 2018-05-02 | 2400-917-0911 | 10.1 ppb |
| 2018-05-02 | 2400-919-1118 | 10.4 ppb |
| 2018-05-02 | 2400-920-0953 | 10.1 ppb |
| 2018-05-02 | 2400-922-1056 | 10.6 ppb |
| 2018-05-02 | 2400-924-1148 | 10.7 ppb |
| 2018-05-02 | 2400-925-1025 | 10.4 ppb |
| 2018-05-14 | 2400-022-0926 | ND |
| 2018-05-14 | 2400-023-0944 | ND |
| 2018-05-14 | 2400-024-1015 | ND |
| 2018-05-15 | 2400-005-0848 | 6.10 ppb |
| 2018-05-15 | 2400-007-1250 | 8.60 ppb |
| 2018-05-15 | 2400-011-1713 | 3.20 ppb |
| 2018-06-06 | 2400-005-1019 | 10.3 ppb |
| 2018-06-06 | 2400-007-0852 | 8.10 ppb |
| 2018-06-06 | 2400-011-0715 | 3.60 ppb |
| 2018-06-06 | 2400-900-0942 | 3.10 ppb |
| 2018-06-06 | 2400-902-1058 | 11.0 ppb |
| 2018-06-06 | 2400-903-0957 | 11.2 ppb |
| 2018-06-06 | 2400-904-1118 | 11.2 ppb |
| 2018-06-06 | 2400-905-0904 | 3.40 ppb |
| 2018-06-06 | 2400-906-0922 | 3.50 ppb |
| 2018-06-06 | 2400-908-0726 | 3.40 ppb |
| 2018-06-06 | 2400-909-0804 | 3.20 ppb |
| 2018-06-06 | 2400-914-0807 | 8.90 ppb |
| 2018-06-06 | 2400-917-0937 | 8.60 ppb |
| 2018-06-06 | 2400-919-1148 | 8.80 ppb |
| 2018-06-06 | 2400-920-1016 | 9.00 ppb |
| 2018-06-06 | 2400-922-1124 | 9.50 ppb |
| 2018-06-06 | 2400-924-1213 | 8.70 ppb |
| 2018-06-06 | 2400-925-1054 | 9.10 ppb |
| 2018-07-11 | 2400-005-1154 | 13.2 ppb |
| 2018-07-11 | 2400-007-0831 | 7.90 ppb |
| 2018-07-11 | 2400-011-0822 | 3.60 ppb |
| 2018-07-11 | 2400-900-1103 | 3.40 ppb |
| 2018-07-11 | 2400-902-1227 | 13.6 ppb |
| 2018-07-11 | 2400-903-1124 | 14.6 ppb |
| 2018-07-11 | 2400-904-1248 | 14.2 ppb |
| 2018-07-11 | 2400-905-1029 | 3.80 ppb |
| 2018-07-11 | 2400-906-1045 | 3.80 ppb |
| 2018-07-11 | 2400-908-0833 | 3.50 ppb |
| 2018-07-11 | 2400-909-0918 | 3.60 ppb |
| 2018-07-11 | 2400-914-0737 | 9.90 ppb |
| 2018-07-11 | 2400-917-0917 | 7.80 ppb |
| 2018-07-11 | 2400-919-1147 | 7.70 ppb |
| 2018-07-11 | 2400-920-0955 | 7.60 ppb |
| 2018-07-11 | 2400-922-1116 | 7.80 ppb |
| 2018-07-11 | 2400-924-1213 | 8.10 ppb |
| 2018-07-11 | 2400-925-1029 | 7.50 ppb |
| 2018-08-01 | 2400-005-1015 | 12.9 ppb |
| 2018-08-01 | 2400-007-0853 | 7.80 ppb |
| 2018-08-01 | 2400-011-0719 | 3.50 ppb |
| 2018-08-01 | 2400-900-0939 | 11.2 ppb |
| 2018-08-01 | 2400-902-1050 | 12.3 ppb |
| 2018-08-01 | 2400-903-0954 | 11.2 ppb |
| 2018-08-01 | 2400-904-1108 | 11.2 ppb |
| 2018-08-01 | 2400-905-0903 | 3.30 ppb |
| 2018-08-01 | 2400-906-0917 | 3.10 ppb |
| 2018-08-01 | 2400-908-0729 | 3.60 ppb |
| 2018-08-01 | 2400-909-0805 | 3.60 ppb |
| 2018-08-01 | 2400-914-0759 | 8.40 ppb |
| 2018-08-01 | 2400-917-0937 | 8.10 ppb |
| 2018-08-01 | 2400-919-1143 | 7.50 ppb |
| 2018-08-01 | 2400-920-1014 | 7.60 ppb |
| 2018-08-01 | 2400-922-1115 | 7.60 ppb |
| 2018-08-01 | 2400-924-1211 | 7.90 ppb |
| 2018-08-01 | 2400-925-1044 | 7.70 ppb |
| 2018-08-21 | 2400-005-1304 | 5.40 ppb |
| 2018-08-21 | 2400-007-1125 | 5.70 ppb |
| 2018-08-21 | 2400-011-0935 | 3.80 ppb |
| 2018-08-22 | 2400-022-1055 | ND |
| 2018-08-22 | 2400-023-1448 | ND |
| 2018-08-22 | 2400-024-1017 | ND |
| 2018-09-05 | 2400-005-1005 | 4.50 ppb |
| 2018-09-05 | 2400-007-0924 | 4.30 ppb |
| 2018-09-05 | 2400-011-0704 | 2.00 ppb |
| 2018-09-05 | 2400-902-1043 | 4.30 ppb |
| 2018-09-05 | 2400-903-0948 | 4.30 ppb |
| 2018-09-05 | 2400-904-1102 | 4.10 ppb |
| 2018-09-05 | 2400-905-0856 | 1.90 ppb |
| 2018-09-05 | 2400-906-0910 | 2.80 ppb |
| 2018-09-05 | 2400-908-0715 | 2.10 ppb |
| 2018-09-05 | 2400-909-0755 | 1.90 ppb |
| 2018-09-05 | 2400-914-0835 | 4.40 ppb |
| 2018-09-05 | 2400-917-1007 | 4.30 ppb |
| 2018-09-05 | 2400-919-1219 | 4.20 ppb |
| 2018-09-05 | 2400-920-1043 | 4.20 ppb |
| 2018-09-05 | 2400-924-1243 | 4.40 ppb |
| 2018-09-05 | 2400-925-1114 | 4.20 ppb |
| 2018-09-07 | 2400-900-1043 | 4.50 ppb |
| 2018-09-07 | 2400-922-1019 | 4.10 ppb |
| 2018-10-03 | 2400-005-1154 | 8.10 ppb |
| 2018-10-03 | 2400-007-0911 | 4.30 ppb |
| 2018-10-03 | 2400-011-0834 | 2.20 ppb |
| 2018-10-03 | 2400-900-1110 | 2.30 ppb |
| 2018-10-03 | 2400-902-1228 | 4.90 ppb |
| 2018-10-03 | 2400-903-1127 | 2.40 ppb |
| 2018-10-03 | 2400-904-1251 | 6.30 ppb |
| 2018-10-03 | 2400-905-1027 | 2.30 ppb |
| 2018-10-03 | 2400-906-1041 | 2.40 ppb |
| 2018-10-03 | 2400-908-0846 | 2.20 ppb |
| 2018-10-03 | 2400-909-0928 | 2.20 ppb |
| 2018-10-03 | 2400-914-0825 | 4.60 ppb |
| 2018-10-03 | 2400-917-0955 | 4.40 ppb |
| 2018-10-03 | 2400-919-1200 | 4.60 ppb |
| 2018-10-03 | 2400-920-1031 | 4.70 ppb |
| 2018-10-03 | 2400-922-1135 | 4.60 ppb |
| 2018-10-03 | 2400-924-1225 | 4.40 ppb |
| 2018-10-03 | 2400-925-1101 | 4.60 ppb |
| 2018-11-06 | 2400-005-1025 | 5.80 ppb |
| 2018-11-06 | 2400-007-1033 | 5.90 ppb |
| 2018-11-06 | 2400-011-0920 | 1.50 ppb |
| 2018-11-07 | 2400-005-1135 | 8.10 ppb |
| 2018-11-07 | 2400-007-0946 | 7.20 ppb |
| 2018-11-07 | 2400-011-0819 | 1.70 ppb |
| 2018-11-07 | 2400-900-1047 | 1.60 ppb |
| 2018-11-07 | 2400-902-1210 | 8.20 ppb |
| 2018-11-07 | 2400-903-1103 | 8.60 ppb |
| 2018-11-07 | 2400-904-1229 | 7.70 ppb |
| 2018-11-07 | 2400-905-1014 | 1.70 ppb |
| 2018-11-07 | 2400-906-1027 | 1.60 ppb |
| 2018-11-07 | 2400-908-0832 | 1.70 ppb |
| 2018-11-07 | 2400-909-0917 | 1.60 ppb |
| 2018-11-07 | 2400-914-0849 | 7.20 ppb |
| 2018-11-07 | 2400-917-1042 | 7.40 ppb |
| 2018-11-07 | 2400-919-1251 | 7.50 ppb |
| 2018-11-07 | 2400-920-1126 | 6.70 ppb |
| 2018-11-07 | 2400-922-1226 | 6.90 ppb |
| 2018-11-07 | 2400-924-1314 | 6.80 ppb |
| 2018-11-07 | 2400-925-1155 | 6.90 ppb |
| 2018-12-05 | 2400-005-1217 | 5.50 ppb |
| 2018-12-05 | 2400-007-0911 | 5.00 ppb |
| 2018-12-05 | 2400-011-0828 | 1.40 ppb |
| 2018-12-05 | 2400-900-1124 | 1.40 ppb |
| 2018-12-05 | 2400-902-1254 | 5.60 ppb |
| 2018-12-05 | 2400-903-1139 | 1.40 ppb |
| 2018-12-05 | 2400-904-1314 | 6.10 ppb |
| 2018-12-05 | 2400-905-1048 | 1.40 ppb |
| 2018-12-05 | 2400-906-1103 | 1.40 ppb |
| 2018-12-05 | 2400-908-0843 | 1.20 ppb |
| 2018-12-05 | 2400-909-0931 | 1.30 ppb |
| 2018-12-05 | 2400-914-0820 | 7.40 ppb |
| 2018-12-05 | 2400-917-0957 | 7.80 ppb |
| 2018-12-05 | 2400-919-1205 | 8.00 ppb |
| 2018-12-05 | 2400-920-1034 | 6.10 ppb |
| 2018-12-05 | 2400-922-1138 | 8.30 ppb |
| 2018-12-05 | 2400-924-1231 | 5.30 ppb |
| 2018-12-05 | 2400-925-1104 | 5.90 ppb |
| 2019-01-02 | 2400-005-1159 | 3.40 ppb |
| 2019-01-02 | 2400-007-0922 | 3.20 ppb |
| 2019-01-02 | 2400-011-0840 | 2.20 ppb |
| 2019-01-02 | 2400-900-1118 | 3.10 ppb |
| 2019-01-02 | 2400-902-1230 | 3.20 ppb |
| 2019-01-02 | 2400-903-1134 | 3.20 ppb |
| 2019-01-02 | 2400-904-1250 | 3.50 ppb |
| 2019-01-02 | 2400-905-1042 | 2.00 ppb |
| 2019-01-02 | 2400-906-1056 | 2.00 ppb |
| 2019-01-02 | 2400-908-0853 | 2.30 ppb |
| 2019-01-02 | 2400-909-0941 | 2.10 ppb |
| 2019-01-02 | 2400-914-0833 | 3.80 ppb |
| 2019-01-02 | 2400-917-1005 | 3.40 ppb |
| 2019-01-02 | 2400-919-1216 | 4.00 ppb |
| 2019-01-02 | 2400-920-1041 | 3.80 ppb |
| 2019-01-02 | 2400-922-1149 | 4.10 ppb |
| 2019-01-02 | 2400-924-1238 | 3.90 ppb |
| 2019-01-02 | 2400-925-1114 | 3.70 ppb |
| 2019-02-06 | 2400-005-1102 | 4.80 ppb |
| 2019-02-06 | 2400-007-0907 | 11.5 ppb |
| 2019-02-06 | 2400-011-0733 | 5.20 ppb |
| 2019-02-06 | 2400-900-1008 | 5.80 ppb |
| 2019-02-06 | 2400-902-1129 | 5.70 ppb |
| 2019-02-06 | 2400-903-1025 | 5.60 ppb |
| 2019-02-06 | 2400-904-1148 | 11.4 ppb |
| 2019-02-06 | 2400-905-0940 | 5.00 ppb |
| 2019-02-06 | 2400-906-0951 | 6.60 ppb |
| 2019-02-06 | 2400-908-0740 | 5.50 ppb |
| 2019-02-06 | 2400-909-0840 | 5.20 ppb |
| 2019-02-06 | 2400-914-0811 | 11.4 ppb |
| 2019-02-06 | 2400-917-0951 | 11.7 ppb |
| 2019-02-06 | 2400-919-1207 | 12.2 ppb |
| 2019-02-06 | 2400-920-1032 | 12.4 ppb |
| 2019-02-06 | 2400-922-1141 | 12.4 ppb |
| 2019-02-06 | 2400-924-1232 | 12.4 ppb |
| 2019-02-06 | 2400-925-1107 | 12.0 ppb |
| 2019-02-19 | 2400-005-0835 | 8.20 ppb |
| 2019-02-19 | 2400-007-0950 | 11.9 ppb |
| 2019-02-19 | 2400-011-0728 | 15.8 ppb |
| 2019-03-06 | 2400-005-1018 | 13.8 ppb |
| 2019-03-06 | 2400-007-0902 | 12.5 ppb |
| 2019-03-06 | 2400-011-0716 | 18.4 ppb |
| 2019-03-06 | 2400-900-0944 | 14.9 ppb |
| 2019-03-06 | 2400-902-1056 | 15.2 ppb |
| 2019-03-06 | 2400-903-0959 | 15.2 ppb |
| 2019-03-06 | 2400-904-1115 | 15.0 ppb |
| 2019-03-06 | 2400-905-0910 | 16.6 ppb |
| 2019-03-06 | 2400-906-0928 | 16.8 ppb |
| 2019-03-06 | 2400-908-0727 | 19.3 ppb |
| 2019-03-06 | 2400-909-0810 | 18.1 ppb |
| 2019-03-06 | 2400-914-0819 | 9.60 ppb |
| 2019-03-06 | 2400-917-0943 | 9.90 ppb |
| 2019-03-06 | 2400-919-1149 | 6.00 ppb |
| 2019-03-06 | 2400-920-1019 | 8.00 ppb |
| 2019-03-06 | 2400-922-1123 | 6.70 ppb |
| 2019-03-06 | 2400-924-1210 | 13.3 ppb |
| 2019-04-03 | 2400-005-1054 | 11.5 ppb |
| 2019-04-03 | 2400-007-0833 | 8.70 ppb |
| 2019-04-03 | 2400-011-0733 | 5.00 ppb |
| 2019-04-03 | 2400-900-0959 | 12.1 ppb |
| 2019-04-03 | 2400-902-1131 | 12.4 ppb |
| 2019-04-03 | 2400-903-1019 | 11.9 ppb |
| 2019-04-03 | 2400-904-1153 | 12.8 ppb |
| 2019-04-03 | 2400-905-0924 | 14.1 ppb |
| 2019-04-03 | 2400-906-0937 | 13.0 ppb |
| 2019-04-03 | 2400-908-0744 | 5.10 ppb |
| 2019-04-03 | 2400-909-0831 | 5.00 ppb |
| 2019-04-03 | 2400-914-0750 | 8.90 ppb |
| 2019-04-03 | 2400-917-0923 | 12.5 ppb |
| 2019-04-03 | 2400-919-1104 | 18.0 ppb |
| 2019-04-03 | 2400-920-0957 | 10.7 ppb |
| 2019-04-03 | 2400-922-1041 | 12.2 ppb |
| 2019-04-03 | 2400-924-1128 | 8.90 ppb |
| 2019-04-10 | 2400-925-1023 | 6.10 ppb |
| 2019-05-01 | 2400-005-1055 | 14.6 ppb |
| 2019-05-01 | 2400-007-0808 | 5.20 ppb |
| 2019-05-01 | 2400-011-0722 | 2.30 ppb |
| 2019-05-01 | 2400-900-0955 | 2.10 ppb |
| 2019-05-01 | 2400-902-1128 | 16.6 ppb |
| 2019-05-01 | 2400-903-1018 | 19.6 ppb |
| 2019-05-01 | 2400-904-1146 | 16.9 ppb |
| 2019-05-01 | 2400-905-0921 | 2.10 ppb |
| 2019-05-01 | 2400-906-0934 | 2.20 ppb |
| 2019-05-01 | 2400-908-0725 | 2.30 ppb |
| 2019-05-01 | 2400-909-0814 | 2.20 ppb |
| 2019-05-01 | 2400-914-0720 | 5.90 ppb |
| 2019-05-01 | 2400-917-0859 | 5.80 ppb |
| 2019-05-01 | 2400-919-1110 | 5.80 ppb |
| 2019-05-01 | 2400-920-0942 | 5.80 ppb |
| 2019-05-01 | 2400-922-1044 | 6.10 ppb |
| 2019-05-01 | 2400-924-1135 | 5.50 ppb |
| 2019-05-01 | 2400-925-1014 | 6.70 ppb |
| 2019-05-21 | 2400-005-1030 | 8.50 ppb |
| 2019-05-21 | 2400-007-1049 | 4.50 ppb |
| 2019-05-21 | 2400-011-0851 | 1.90 ppb |
| 2019-05-22 | 2400-022-1228 | ND |
| 2019-05-22 | 2400-023-1032 | ND |
| 2019-05-22 | 2400-024-1140 | ND |
| 2019-06-05 | 2400-005-1058 | 12.6 ppb |
| 2019-06-05 | 2400-007-0751 | 4.90 ppb |
| 2019-06-05 | 2400-011-0734 | 1.90 ppb |
| 2019-06-05 | 2400-900-1014 | 1.80 ppb |
| 2019-06-05 | 2400-902-1139 | 14.3 ppb |
| 2019-06-05 | 2400-903-1030 | 10.00 ppb |
| 2019-06-05 | 2400-904-1202 | 15.9 ppb |
| 2019-06-05 | 2400-905-0942 | 1.80 ppb |
| 2019-06-05 | 2400-906-0957 | 1.80 ppb |
| 2019-06-05 | 2400-908-0758 | 1.90 ppb |
| 2019-06-05 | 2400-909-0844 | 1.90 ppb |
| 2019-06-05 | 2400-914-0708 | 5.50 ppb |
| 2019-06-05 | 2400-917-0836 | 5.00 ppb |
| 2019-06-05 | 2400-919-1030 | 5.50 ppb |
| 2019-06-05 | 2400-920-0911 | 5.30 ppb |
| 2019-06-05 | 2400-922-1007 | 5.40 ppb |
| 2019-06-05 | 2400-924-1050 | 5.00 ppb |
| 2019-06-05 | 2400-925-0940 | 5.60 ppb |
| 2019-07-10 | 2400-005-0953 | 17.0 ppb |
| 2019-07-10 | 2400-007-0740 | 5.00 ppb |
| 2019-07-10 | 2400-011-0708 | 2.30 ppb |
| 2019-07-10 | 2400-900-0923 | 21.5 ppb |
| 2019-07-10 | 2400-902-1033 | 17.7 ppb |
| 2019-07-10 | 2400-903-0937 | 18.9 ppb |
| 2019-07-10 | 2400-904-1051 | 20.0 ppb |
| 2019-07-10 | 2400-905-0855 | 2.30 ppb |
| 2019-07-10 | 2400-906-0908 | 2.30 ppb |
| 2019-07-10 | 2400-909-0754 | 2.30 ppb |
| 2019-07-10 | 2400-914-0658 | 6.50 ppb |
| 2019-07-10 | 2400-919-1104 | 5.40 ppb |
| 2019-07-10 | 2400-920-0925 | 5.40 ppb |
| 2019-07-10 | 2400-922-1039 | 5.50 ppb |
| 2019-07-10 | 2400-924-1128 | 5.30 ppb |
| 2019-07-10 | 2400-925-0954 | 5.40 ppb |
| 2019-07-12 | 2400-908-0716 | 2.20 ppb |
| 2019-07-12 | 2400-917-0838 | 5.00 ppb |
| 2019-08-07 | 2400-005-1150 | 12.0 ppb |
| 2019-08-07 | 2400-007-0854 | 3.80 ppb |
| 2019-08-07 | 2400-011-0815 | 2.60 ppb |
| 2019-08-07 | 2400-900-1057 | 2.20 ppb |
| 2019-08-07 | 2400-902-1225 | 12.7 ppb |
| 2019-08-07 | 2400-903-1117 | 12.5 ppb |
| 2019-08-07 | 2400-904-1246 | 13.1 ppb |
| 2019-08-07 | 2400-905-1024 | 2.40 ppb |
| 2019-08-07 | 2400-906-1039 | 2.30 ppb |
| 2019-08-07 | 2400-908-0828 | 2.50 ppb |
| 2019-08-07 | 2400-909-0912 | 2.60 ppb |
| 2019-08-07 | 2400-914-0754 | 5.40 ppb |
| 2019-08-07 | 2400-917-0943 | 4.00 ppb |
| 2019-08-07 | 2400-919-1201 | 4.40 ppb |
| 2019-08-07 | 2400-920-1022 | 4.20 ppb |
| 2019-08-07 | 2400-922-1130 | 4.30 ppb |
| 2019-08-07 | 2400-924-1222 | 4.20 ppb |
| 2019-08-07 | 2400-925-1054 | 4.30 ppb |
| 2019-08-20 | 2400-005-0825 | 7.50 ppb |
| 2019-08-20 | 2400-007-0955 | 3.40 ppb |
| 2019-08-20 | 2400-011-0654 | 1.70 ppb |
| 2019-09-04 | 2400-005-1143 | 14.6 ppb |
| 2019-09-04 | 2400-007-0805 | 9.00 ppb |
| 2019-09-04 | 2400-011-0812 | 9.40 ppb |
| 2019-09-04 | 2400-900-1058 | 6.70 ppb |
| 2019-09-04 | 2400-902-1223 | 15.3 ppb |
| 2019-09-04 | 2400-903-1114 | 16.4 ppb |
| 2019-09-04 | 2400-904-1239 | 16.1 ppb |
| 2019-09-04 | 2400-905-1025 | 10.9 ppb |
| 2019-09-04 | 2400-906-1039 | 10.3 ppb |
| 2019-09-04 | 2400-908-0828 | 9.30 ppb |
| 2019-09-04 | 2400-909-1313 | 9.70 ppb |
| 2019-09-04 | 2400-914-0726 | 5.90 ppb |
| 2019-09-04 | 2400-917-0858 | 8.70 ppb |
| 2019-09-04 | 2400-919-1107 | 9.10 ppb |
| 2019-09-04 | 2400-920-0937 | 8.50 ppb |
| 2019-09-04 | 2400-922-1041 | 8.40 ppb |
| 2019-09-04 | 2400-924-1146 | 9.10 ppb |
| 2019-09-04 | 2400-925-1008 | 8.50 ppb |
| 2019-10-16 | 2400-005-0958 | 18.4 ppb |
| 2019-10-16 | 2400-007-0738 | 24.4 ppb |
| 2019-10-16 | 2400-011-0654 | 19.7 ppb |
| 2019-10-16 | 2400-900-0916 | 17.7 ppb |
| 2019-10-16 | 2400-902-1033 | 17.1 ppb |
| 2019-10-16 | 2400-903-0932 | 16.6 ppb |
| 2019-10-16 | 2400-904-1050 | 18.0 ppb |
| 2019-10-16 | 2400-905-0843 | 19.4 ppb |
| 2019-10-16 | 2400-906-0859 | 18.1 ppb |
| 2019-10-16 | 2400-908-0702 | 19.6 ppb |
| 2019-10-16 | 2400-909-0745 | 20.2 ppb |
| 2019-10-16 | 2400-914-0656 | 24.8 ppb |
| 2019-10-16 | 2400-917-0825 | 25.7 ppb |
| 2019-10-16 | 2400-919-1048 | 25.1 ppb |
| 2019-10-16 | 2400-920-0922 | 25.5 ppb |
| 2019-10-16 | 2400-922-1024 | 26.3 ppb |
| 2019-10-16 | 2400-924-1110 | 22.3 ppb |
| 2019-10-16 | 2400-925-0954 | 26.1 ppb |
| 2019-11-06 | 2400-005-1135 | 10.6 ppb |
| 2019-11-06 | 2400-007-0821 | 7.80 ppb |
| 2019-11-06 | 2400-011-0749 | 2.60 ppb |
| 2019-11-06 | 2400-900-1039 | 13.0 ppb |
| 2019-11-06 | 2400-902-1205 | 11.5 ppb |
| 2019-11-06 | 2400-903-1056 | 11.9 ppb |
| 2019-11-06 | 2400-904-1225 | 11.9 ppb |
| 2019-11-06 | 2400-905-1006 | 2.40 ppb |
| 2019-11-06 | 2400-906-1021 | 2.40 ppb |
| 2019-11-06 | 2400-908-0800 | 2.30 ppb |
| 2019-11-06 | 2400-909-0901 | 2.60 ppb |
| 2019-11-06 | 2400-914-0652 | 9.40 ppb |
| 2019-11-06 | 2400-917-0907 | 8.60 ppb |
| 2019-11-06 | 2400-919-1106 | 9.10 ppb |
| 2019-11-06 | 2400-920-0942 | 9.40 ppb |
| 2019-11-06 | 2400-922-1040 | 9.40 ppb |
| 2019-11-06 | 2400-924-1135 | 8.40 ppb |
| 2019-11-06 | 2400-925-1011 | 9.10 ppb |
| 2019-11-19 | 2400-005-1045 | 7.80 ppb |
| 2019-11-19 | 2400-007-1207 | 15.5 ppb |
| 2019-11-19 | 2400-011-0926 | 1.70 ppb |
| 2019-11-20 | 2400-022-1115 | ND |
| 2019-11-20 | 2400-023-1000 | ND |
| 2019-11-20 | 2400-024-1036 | ND |
| 2019-12-04 | 2400-005-1032 | 7.20 ppb |
| 2019-12-04 | 2400-007-0743 | 10.7 ppb |
| 2019-12-04 | 2400-011-0648 | 6.00 ppb |
| 2019-12-04 | 2400-900-0933 | 8.90 ppb |
| 2019-12-04 | 2400-902-1101 | 8.10 ppb |
| 2019-12-04 | 2400-903-0951 | 8.50 ppb |
| 2019-12-04 | 2400-904-1121 | 7.70 ppb |
| 2019-12-04 | 2400-905-0857 | 6.50 ppb |
| 2019-12-04 | 2400-906-0915 | 7.60 ppb |
| 2019-12-04 | 2400-908-0701 | 6.20 ppb |
| 2019-12-04 | 2400-909-0742 | 5.90 ppb |
| 2019-12-04 | 2400-914-0658 | 14.5 ppb |
| 2019-12-04 | 2400-917-0828 | 12.4 ppb |
| 2019-12-04 | 2400-919-1037 | 13.7 ppb |
| 2019-12-04 | 2400-920-0915 | 13.7 ppb |
| 2019-12-04 | 2400-922-1015 | 13.8 ppb |
| 2019-12-04 | 2400-924-1059 | 12.0 ppb |
| 2019-12-04 | 2400-925-0944 | 14.8 ppb |