Nitrate
Grover Beach Water Department
Nitrate, a fertilizer chemical, frequently contaminates drinking water due to agricultural and urban runoff, and discharges from municipal wastewater treatment plants and septic tanks. Excessive nitrate in water can cause oxygen deprivation in infants and increase the risk of cancer. Click here to read more about nitrate.
967
Samples
6
Samples exceeding legal limit (MCL)
923
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2014 | 5.99 ppm | 107 | 96 | ND - 11.3 ppm |
| 2015 | 5.02 ppm | 169 | 167 | ND - 10.1 ppm |
| 2016 | 5.02 ppm | 169 | 158 | ND - 9.90 ppm |
| 2017 | 4.66 ppm | 180 | 171 | ND - 9.60 ppm |
| 2018 | 4.43 ppm | 171 | 165 | ND - 20.0 ppm |
| 2019 | 4.21 ppm | 171 | 166 | ND - 9.00 ppm |
ppm = parts per million
State and national drinking water standards and health guidelines
EWG Health Guideline 0.14 ppm
The EWG Health Guideline of 0.14 ppm for nitrate was defined by EWG . This health guideline protects against cancer and harm to fetal growth and development.
EPA Maximum Contaminant
Level (MCL) 10 ppm
The legal limit for nitrate, established in 1962, was developed to protect infants from acute methemoglobinemia, a life-threatening disorder of oxygen transport in the body. This limit does not fully protect against the risk of cancer and harm to the developing fetus.
ppm = parts per million
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-01-07 | 5810-002-1038 | 9.94 ppm |
| 2014-01-07 | 5810-006-1045 | ND |
| 2014-01-14 | 5810-002-0840 | 9.94 ppm |
| 2014-01-23 | 5810-002-0846 | 9.04 ppm |
| 2014-01-28 | 5810-002-0833 | 9.26 ppm |
| 2014-02-05 | 5810-002-0853 | 9.94 ppm |
| 2014-02-05 | 5810-003-1246 | 10.4 ppm |
| 2014-02-05 | 5810-004-1312 | 11.3 ppm |
| 2014-02-05 | 5810-006-1108 | 0.497 ppm |
| 2014-02-11 | 5810-002-0921 | 9.71 ppm |
| 2014-02-19 | 5810-002-1006 | 9.94 ppm |
| 2014-02-25 | 5810-001-0844 | 9.71 ppm |
| 2014-03-05 | 5810-002-0915 | 9.94 ppm |
| 2014-03-05 | 5810-006-1126 | ND |
| 2014-03-11 | 5810-002-0848 | 9.94 ppm |
| 2014-03-18 | 5810-002-0843 | 9.71 ppm |
| 2014-03-25 | 5810-002-0837 | 9.49 ppm |
| 2014-04-01 | 5810-002-0842 | 9.71 ppm |
| 2014-04-01 | 5810-010-1317 | ND |
| 2014-04-08 | 5810-002-0854 | 9.94 ppm |
| 2014-04-15 | 5810-002-0854 | 9.49 ppm |
| 2014-04-15 | 5810-008-1016 | 3.16 ppm |
| 2014-04-22 | 5810-002-1034 | 9.94 ppm |
| 2014-04-22 | 5810-008-1109 | 3.61 ppm |
| 2014-04-29 | 5810-002-0856 | 9.71 ppm |
| 2014-04-29 | 5810-008-1056 | 2.48 ppm |
| 2014-05-08 | 5810-002-0840 | 9.71 ppm |
| 2014-05-08 | 5810-008-1138 | 3.84 ppm |
| 2014-05-14 | 5810-002-0837 | 9.49 ppm |
| 2014-05-14 | 5810-003-1334 | 9.94 ppm |
| 2014-05-14 | 5810-004-1350 | 9.94 ppm |
| 2014-05-14 | 5810-008-1107 | 4.07 ppm |
| 2014-05-14 | 5810-010-1118 | ND |
| 2014-05-21 | 5810-002-1317 | 9.94 ppm |
| 2014-05-21 | 5810-008-1110 | 2.48 ppm |
| 2014-05-28 | 5810-002-1258 | 10.2 ppm |
| 2014-05-28 | 5810-008-1048 | 3.61 ppm |
| 2014-06-03 | 5810-002-0850 | 9.26 ppm |
| 2014-06-03 | 5810-006-1302 | ND |
| 2014-06-03 | 5810-008-1253 | 2.71 ppm |
| 2014-06-10 | 5810-002-0914 | 9.94 ppm |
| 2014-06-10 | 5810-004-1305 | 10.2 ppm |
| 2014-06-10 | 5810-008-1018 | 2.48 ppm |
| 2014-06-17 | 5810-002-0903 | 9.94 ppm |
| 2014-06-17 | 5810-008-1038 | 2.94 ppm |
| 2014-06-24 | 5810-002-0846 | 9.71 ppm |
| 2014-06-24 | 5810-008-1116 | 2.48 ppm |
| 2014-07-01 | 5810-002-0905 | 9.94 ppm |
| 2014-07-01 | 5810-006-1034 | ND |
| 2014-07-01 | 5810-008-1058 | 2.71 ppm |
| 2014-07-08 | 5810-002-0859 | 9.94 ppm |
| 2014-07-08 | 5810-008-1023 | 2.26 ppm |
| 2014-07-15 | 5810-002-1013 | 9.94 ppm |
| 2014-07-15 | 5810-008-1303 | 2.71 ppm |
| 2014-08-05 | 5810-003-0921 | 9.26 ppm |
| 2014-08-05 | 5810-004-0947 | 9.26 ppm |
| 2014-08-05 | 5810-005-0906 | 3.84 ppm |
| 2014-08-05 | 5810-006-1111 | ND |
| 2014-08-05 | 5810-008-0906 | 3.84 ppm |
| 2014-08-13 | 5810-005-1253 | 3.84 ppm |
| 2014-09-03 | 5810-006-1119 | ND |
| 2014-09-10 | 5810-002-0858 | 9.71 ppm |
| 2014-09-10 | 5810-008-1025 | 1.04 ppm |
| 2014-09-18 | 5810-002-1128 | 9.04 ppm |
| 2014-09-23 | 5810-002-0900 | 9.49 ppm |
| 2014-09-23 | 5810-008-1045 | 0.881 ppm |
| 2014-09-30 | 5810-002-0908 | 9.49 ppm |
| 2014-09-30 | 5810-008-1107 | ND |
| 2014-10-07 | 5810-002-1059 | 9.49 ppm |
| 2014-10-07 | 5810-006-1326 | ND |
| 2014-10-07 | 5810-008-1315 | 1.94 ppm |
| 2014-10-14 | 5810-002-0910 | 9.71 ppm |
| 2014-10-14 | 5810-008-1043 | 0.881 ppm |
| 2014-10-21 | 5810-002-0852 | 9.49 ppm |
| 2014-10-21 | 5810-008-1042 | 1.58 ppm |
| 2014-10-28 | 5810-008-1125 | 1.72 ppm |
| 2014-10-28 | 5810-014-1125 | 6.55 ppm |
| 2014-10-30 | 5810-002-1110 | 9.04 ppm |
| 2014-11-05 | 5810-002-0850 | 9.49 ppm |
| 2014-11-05 | 5810-003-1355 | 8.81 ppm |
| 2014-11-05 | 5810-006-1044 | ND |
| 2014-11-05 | 5810-008-1033 | 1.13 ppm |
| 2014-11-05 | 5810-014-1033 | 6.55 ppm |
| 2014-11-12 | 2661-002-0840 | 8.81 ppm |
| 2014-11-12 | 2661-004-1145 | 7.91 ppm |
| 2014-11-12 | 2661-008-1045 | 1.58 ppm |
| 2014-11-12 | 2661-014-1045 | 6.33 ppm |
| 2014-11-19 | 2661-002-1112 | 8.81 ppm |
| 2014-11-19 | 2661-008-1035 | 1.36 ppm |
| 2014-11-19 | 2661-014-1035 | 1.36 ppm |
| 2014-11-25 | 2661-002-0856 | 8.58 ppm |
| 2014-11-25 | 2661-008-1053 | 0.678 ppm |
| 2014-11-25 | 2661-014-1053 | 0.678 ppm |
| 2014-12-02 | 2661-002-0903 | 9.04 ppm |
| 2014-12-02 | 2661-006-1037 | 0.678 ppm |
| 2014-12-02 | 2661-008-1050 | 2.26 ppm |
| 2014-12-02 | 2661-014-1050 | 6.33 ppm |
| 2014-12-09 | 2661-002-0842 | 9.04 ppm |
| 2014-12-09 | 5810-002-0842 | 9.04 ppm |
| 2014-12-09 | 2661-008-0912 | 2.48 ppm |
| 2014-12-09 | 2661-014-0912 | 6.33 ppm |
| 2014-12-23 | 2661-002-0841 | 8.81 ppm |
| 2014-12-23 | 2661-008-1015 | 2.94 ppm |
| 2014-12-23 | 2661-014-1015 | 6.55 ppm |
| 2014-12-30 | 2661-002-0851 | 8.81 ppm |
| 2014-12-30 | 2661-008-1030 | 3.16 ppm |
| 2014-12-30 | 2661-014-1030 | 6.55 ppm |
| 2015-01-06 | 2661-002-0944 | 9.04 ppm |
| 2015-01-06 | 2661-006-1324 | ND |
| 2015-01-06 | 2661-008-1100 | 2.94 ppm |
| 2015-01-06 | 2661-014-1100 | 2.71 ppm |
| 2015-01-13 | 2661-002-0848 | 9.26 ppm |
| 2015-01-13 | 2661-008-1035 | 2.94 ppm |
| 2015-01-13 | 2661-014-1035 | 6.55 ppm |
| 2015-01-20 | 2661-002-0836 | 9.26 ppm |
| 2015-01-20 | 2661-008-0914 | 1.13 ppm |
| 2015-01-20 | 2661-014-0914 | 1.13 ppm |
| 2015-01-27 | 2661-002-0834 | 9.26 ppm |
| 2015-01-27 | 2661-008-0914 | 4.29 ppm |
| 2015-01-27 | 2661-014-0914 | 4.52 ppm |
| 2015-02-03 | 2661-002-0858 | 8.58 ppm |
| 2015-02-03 | 2661-003-1343 | 8.58 ppm |
| 2015-02-03 | 2661-004-1400 | 8.58 ppm |
| 2015-02-03 | 2661-006-1103 | 0.226 ppm |
| 2015-02-03 | 2661-008-1052 | 3.16 ppm |
| 2015-02-03 | 2661-014-1052 | 6.33 ppm |
| 2015-02-10 | 2661-002-0903 | 9.94 ppm |
| 2015-02-10 | 2661-008-1035 | 6.78 ppm |
| 2015-02-10 | 2661-014-1035 | 3.39 ppm |
| 2015-02-18 | 2661-002-0847 | 9.26 ppm |
| 2015-02-18 | 2661-008-1116 | 4.29 ppm |
| 2015-02-18 | 2661-014-1116 | 6.78 ppm |
| 2015-02-24 | 2661-002-0831 | 9.26 ppm |
| 2015-02-24 | 2661-008-1118 | 4.07 ppm |
| 2015-02-24 | 2661-014-1118 | 7.00 ppm |
| 2015-03-03 | 2661-002-0912 | 8.81 ppm |
| 2015-03-03 | 2661-006-1043 | 0.678 ppm |
| 2015-03-03 | 2661-008-1031 | 3.39 ppm |
| 2015-03-03 | 2661-014-1031 | 6.33 ppm |
| 2015-03-09 | 2661-002-0918 | 8.36 ppm |
| 2015-03-09 | 2661-008-1100 | 3.61 ppm |
| 2015-03-09 | 2661-014-1100 | 3.61 ppm |
| 2015-03-17 | 2661-002-0828 | 8.81 ppm |
| 2015-03-17 | 2661-008-1104 | 4.52 ppm |
| 2015-03-17 | 2661-014-1104 | 6.55 ppm |
| 2015-03-24 | 2661-002-0813 | 9.26 ppm |
| 2015-03-24 | 2661-008-1030 | 4.07 ppm |
| 2015-03-24 | 2661-014-1030 | 3.84 ppm |
| 2015-03-31 | 2661-002-0828 | 8.81 ppm |
| 2015-03-31 | 2661-008-1028 | 6.55 ppm |
| 2015-03-31 | 2661-014-1028 | 5.87 ppm |
| 2015-04-07 | 2661-002-0857 | 9.04 ppm |
| 2015-04-07 | 2661-006-1107 | ND |
| 2015-04-07 | 2661-008-1123 | 2.94 ppm |
| 2015-04-07 | 2661-014-1123 | 2.94 ppm |
| 2015-04-14 | 2661-002-0841 | 9.04 ppm |
| 2015-04-14 | 2661-008-1039 | 2.71 ppm |
| 2015-04-14 | 2661-014-1039 | 6.33 ppm |
| 2015-04-21 | 2661-002-0843 | 8.81 ppm |
| 2015-04-21 | 2661-008-1018 | 2.94 ppm |
| 2015-04-21 | 2661-014-1018 | 6.78 ppm |
| 2015-04-28 | 2661-002-0851 | 6.55 ppm |
| 2015-04-28 | 2661-008-1028 | 9.04 ppm |
| 2015-04-28 | 2661-014-1028 | 2.48 ppm |
| 2015-05-06 | 2661-002-0853 | 0.678 ppm |
| 2015-05-06 | 2661-003-0908 | 8.81 ppm |
| 2015-05-06 | 2661-004-1300 | 9.26 ppm |
| 2015-05-06 | 2661-006-1038 | 9.49 ppm |
| 2015-05-06 | 2661-008-1025 | 3.16 ppm |
| 2015-05-06 | 2661-014-1025 | 3.16 ppm |
| 2015-05-12 | 2661-002-1119 | 9.26 ppm |
| 2015-05-12 | 2661-008-0917 | 4.07 ppm |
| 2015-05-12 | 2661-014-0917 | 6.55 ppm |
| 2015-05-19 | 2661-002-0845 | 9.04 ppm |
| 2015-05-19 | 2661-008-1025 | 2.48 ppm |
| 2015-05-19 | 2661-014-1025 | 2.48 ppm |
| 2015-05-27 | 2661-002-0840 | 9.26 ppm |
| 2015-05-27 | 2661-008-1008 | 2.48 ppm |
| 2015-05-27 | 2661-014-1008 | 6.78 ppm |
| 2015-06-02 | 2661-002-0919 | 9.04 ppm |
| 2015-06-02 | 2661-006-1046 | 0.678 ppm |
| 2015-06-02 | 2661-008-1035 | 2.71 ppm |
| 2015-06-02 | 2661-014-1035 | 6.55 ppm |
| 2015-06-23 | 2661-002-0854 | 9.26 ppm |
| 2015-06-23 | 2661-008-1032 | 2.94 ppm |
| 2015-06-23 | 2661-014-1032 | 6.78 ppm |
| 2015-06-30 | 2661-002-0835 | 8.58 ppm |
| 2015-06-30 | 2661-008-0906 | 2.03 ppm |
| 2015-06-30 | 2661-014-0906 | 2.26 ppm |
| 2015-07-07 | 2661-002-0849 | 8.81 ppm |
| 2015-07-07 | 2661-006-0956 | 0.452 ppm |
| 2015-07-07 | 2661-008-1005 | 2.48 ppm |
| 2015-07-07 | 2661-014-1005 | 2.48 ppm |
| 2015-07-14 | 2661-002-0918 | 8.81 ppm |
| 2015-07-14 | 2661-008-1029 | 2.03 ppm |
| 2015-07-14 | 2661-014-1029 | 6.10 ppm |
| 2015-07-22 | 2661-002-0853 | 8.58 ppm |
| 2015-07-22 | 2661-008-1030 | 1.36 ppm |
| 2015-07-22 | 2661-014-1030 | 6.10 ppm |
| 2015-07-28 | 2661-002-0759 | 8.58 ppm |
| 2015-07-28 | 2661-008-0828 | 4.29 ppm |
| 2015-07-28 | 2661-014-0828 | 8.81 ppm |
| 2015-08-05 | 2661-002-0832 | 8.58 ppm |
| 2015-08-05 | 2661-003-0858 | 8.36 ppm |
| 2015-08-05 | 2661-004-0916 | 8.81 ppm |
| 2015-08-05 | 2661-005-0842 | 3.61 ppm |
| 2015-08-05 | 2661-008-1011 | 2.71 ppm |
| 2015-08-05 | 2661-014-1011 | 6.33 ppm |
| 2015-08-11 | 2661-002-0814 | 8.81 ppm |
| 2015-08-11 | 2661-006-1031 | 0.226 ppm |
| 2015-08-11 | 2661-008-1025 | 2.26 ppm |
| 2015-08-11 | 2661-014-1025 | 2.48 ppm |
| 2015-08-18 | 2661-002-0836 | 8.81 ppm |
| 2015-08-18 | 2661-008-1100 | 2.94 ppm |
| 2015-08-18 | 2661-014-1100 | 9.04 ppm |
| 2015-08-25 | 2661-002-0845 | 8.60 ppm |
| 2015-08-25 | 2661-008-1018 | 2.80 ppm |
| 2015-08-25 | 2661-014-1018 | 8.10 ppm |
| 2015-09-01 | 2661-002-0850 | 9.00 ppm |
| 2015-09-01 | 2661-006-1032 | 0.300 ppm |
| 2015-09-01 | 2661-008-1021 | 2.40 ppm |
| 2015-09-01 | 2661-014-1021 | 2.40 ppm |
| 2015-09-08 | 2661-002-0854 | 8.30 ppm |
| 2015-09-08 | 2661-008-1100 | 1.30 ppm |
| 2015-09-08 | 2661-014-1100 | 1.40 ppm |
| 2015-09-15 | 2661-002-1112 | 8.20 ppm |
| 2015-09-15 | 2661-008-1256 | 1.20 ppm |
| 2015-09-15 | 2661-014-1256 | 1.20 ppm |
| 2015-09-22 | 2661-002-0830 | 8.30 ppm |
| 2015-09-22 | 2661-008-1109 | 2.40 ppm |
| 2015-09-22 | 2661-014-1109 | 2.40 ppm |
| 2015-09-29 | 2661-002-1312 | 9.40 ppm |
| 2015-09-29 | 2661-008-1127 | 3.10 ppm |
| 2015-09-29 | 2661-014-1127 | 6.70 ppm |
| 2015-10-06 | 2661-002-1035 | 10.1 ppm |
| 2015-10-06 | 2661-006-1400 | 0.200 ppm |
| 2015-10-06 | 2661-008-1354 | 2.40 ppm |
| 2015-10-06 | 2661-014-1354 | 2.30 ppm |
| 2015-10-13 | 2661-002-1005 | 8.10 ppm |
| 2015-10-13 | 2661-008-1144 | 1.50 ppm |
| 2015-10-13 | 2661-014-1144 | 1.60 ppm |
| 2015-10-20 | 2661-002-1052 | 8.90 ppm |
| 2015-10-20 | 2661-008-1026 | 1.30 ppm |
| 2015-10-20 | 2661-014-1026 | 1.30 ppm |
| 2015-10-27 | 2661-002-0841 | 8.30 ppm |
| 2015-10-27 | 2661-008-0909 | 1.30 ppm |
| 2015-10-27 | 2661-014-0909 | 1.30 ppm |
| 2015-11-03 | 2661-002-0854 | 8.80 ppm |
| 2015-11-03 | 2661-003-1355 | 8.30 ppm |
| 2015-11-03 | 2661-008-1053 | 1.40 ppm |
| 2015-11-03 | 2661-008-1108 | 0.200 ppm |
| 2015-11-03 | 2661-014-1053 | 6.30 ppm |
| 2015-11-10 | 2661-002-0835 | 8.20 ppm |
| 2015-11-10 | 2661-008-1030 | 0.800 ppm |
| 2015-11-10 | 2661-014-1030 | 0.800 ppm |
| 2015-11-17 | 2661-002-0916 | 8.50 ppm |
| 2015-11-17 | 2661-008-1036 | 1.50 ppm |
| 2015-11-17 | 2661-014-1036 | 1.50 ppm |
| 2015-11-24 | 2661-002-0824 | 8.70 ppm |
| 2015-11-24 | 2661-008-0909 | 1.40 ppm |
| 2015-11-24 | 2661-014-0909 | 1.50 ppm |
| 2015-12-01 | 2661-002-0810 | 8.50 ppm |
| 2015-12-01 | 2661-004-1325 | 8.90 ppm |
| 2015-12-01 | 2661-006-1052 | 0.800 ppm |
| 2015-12-01 | 2661-008-1040 | 1.60 ppm |
| 2015-12-01 | 2661-014-1040 | 1.60 ppm |
| 2015-12-08 | 2661-002-0844 | 9.10 ppm |
| 2015-12-08 | 2661-008-1028 | 2.10 ppm |
| 2015-12-08 | 2661-014-1028 | 2.10 ppm |
| 2015-12-16 | 5810-002-0828 | 9.20 ppm |
| 2015-12-16 | 5810-008-1048 | 1.20 ppm |
| 2015-12-16 | 5810-014-1048 | 1.40 ppm |
| 2015-12-22 | 5810-008-1042 | 0.930 ppm |
| 2015-12-22 | 5810-014-1042 | 3.70 ppm |
| 2015-12-29 | 5810-008-1049 | 0.900 ppm |
| 2015-12-29 | 5810-014-1049 | 0.880 ppm |
| 2016-01-05 | 5810-006-0952 | ND |
| 2016-01-05 | 5810-008-0939 | 0.790 ppm |
| 2016-01-05 | 5810-014-0939 | 0.780 ppm |
| 2016-01-12 | 2661-008-1053 | 1.90 ppm |
| 2016-01-12 | 2661-014-1053 | 3.80 ppm |
| 2016-01-19 | 2661-008-1023 | 0.600 ppm |
| 2016-01-19 | 2661-014-1023 | 0.800 ppm |
| 2016-01-26 | 2661-008-1043 | 0.700 ppm |
| 2016-01-26 | 2661-014-1043 | 0.700 ppm |
| 2016-02-02 | 2661-003-1022 | 8.30 ppm |
| 2016-02-02 | 2661-004-1040 | 8.40 ppm |
| 2016-02-02 | 2661-006-1121 | ND |
| 2016-02-02 | 2661-008-1108 | 0.400 ppm |
| 2016-02-02 | 2661-014-1108 | 7.30 ppm |
| 2016-02-09 | 5810-002-0826 | 8.80 ppm |
| 2016-02-09 | 5810-008-1016 | 2.10 ppm |
| 2016-02-09 | 5810-014-1016 | 8.90 ppm |
| 2016-02-17 | 2661-002-1009 | 9.90 ppm |
| 2016-02-17 | 2661-008-0849 | 5.30 ppm |
| 2016-02-17 | 2661-014-0849 | 9.60 ppm |
| 2016-02-23 | 2661-002-0822 | 9.80 ppm |
| 2016-02-23 | 2661-008-1023 | 4.60 ppm |
| 2016-02-23 | 2661-014-1023 | 9.80 ppm |
| 2016-03-01 | 5810-002-0844 | 9.50 ppm |
| 2016-03-01 | 5810-006-1031 | ND |
| 2016-03-01 | 5810-008-1012 | 4.60 ppm |
| 2016-03-01 | 5810-014-1012 | 9.50 ppm |
| 2016-03-09 | 2661-002-0850 | 8.00 ppm |
| 2016-03-09 | 2661-008-1017 | 1.000 ppm |
| 2016-03-09 | 2661-014-1017 | 8.70 ppm |
| 2016-03-15 | 2661-002-1303 | 7.60 ppm |
| 2016-03-15 | 2661-008-1134 | 1.50 ppm |
| 2016-03-15 | 2661-014-1134 | 1.50 ppm |
| 2016-03-22 | 2661-002-0807 | 8.80 ppm |
| 2016-03-22 | 2661-008-1049 | 1.60 ppm |
| 2016-03-22 | 2661-014-1049 | 1.80 ppm |
| 2016-03-30 | 2661-002-0849 | 8.30 ppm |
| 2016-03-30 | 2661-008-0921 | 2.90 ppm |
| 2016-03-30 | 2661-014-0921 | 7.70 ppm |
| 2016-04-06 | 2661-002-0910 | 9.10 ppm |
| 2016-04-06 | 2661-006-1100 | 0.500 ppm |
| 2016-04-06 | 2661-008-1044 | 3.00 ppm |
| 2016-04-06 | 2661-014-1044 | 9.00 ppm |
| 2016-04-12 | 2661-002-0845 | 8.80 ppm |
| 2016-04-12 | 2661-008-0917 | 2.70 ppm |
| 2016-04-12 | 2661-014-0917 | 8.70 ppm |
| 2016-04-19 | 2661-002-1030 | 9.00 ppm |
| 2016-04-19 | 2661-008-1102 | 3.30 ppm |
| 2016-04-19 | 2661-014-1102 | 8.80 ppm |
| 2016-04-27 | 2661-002-0848 | 9.30 ppm |
| 2016-04-27 | 2661-008-1022 | 3.30 ppm |
| 2016-04-27 | 2661-014-1022 | 3.30 ppm |
| 2016-05-04 | 2661-003-1344 | 9.10 ppm |
| 2016-05-10 | 2661-002-0828 | 9.10 ppm |
| 2016-05-10 | 2661-004-1126 | 9.40 ppm |
| 2016-05-10 | 2661-008-0902 | 4.90 ppm |
| 2016-05-10 | 2661-014-0902 | 4.90 ppm |
| 2016-05-17 | 2661-002-0910 | 9.20 ppm |
| 2016-05-17 | 2661-008-1022 | 3.90 ppm |
| 2016-05-17 | 2661-014-1022 | 8.50 ppm |
| 2016-05-24 | 2661-002-0834 | 8.60 ppm |
| 2016-05-24 | 2661-008-0858 | 0.800 ppm |
| 2016-05-24 | 2661-014-0858 | 8.20 ppm |
| 2016-05-31 | 2661-002-0821 | 8.50 ppm |
| 2016-05-31 | 2661-008-1130 | 4.10 ppm |
| 2016-05-31 | 2661-014-1130 | 8.40 ppm |
| 2016-06-07 | 2661-002-0827 | 8.60 ppm |
| 2016-06-07 | 5810-003-1100 | 9.10 ppm |
| 2016-06-07 | 2661-006-1110 | ND |
| 2016-06-07 | 2661-008-1054 | 2.30 ppm |
| 2016-06-07 | 2661-014-1054 | 3.70 ppm |
| 2016-06-14 | 2661-002-0905 | 8.80 ppm |
| 2016-06-14 | 2661-008-1030 | 1.30 ppm |
| 2016-06-14 | 2661-014-1030 | 6.20 ppm |
| 2016-06-21 | 2661-002-0855 | 8.80 ppm |
| 2016-06-21 | 2661-008-1036 | 2.90 ppm |
| 2016-06-21 | 2661-014-1036 | 6.40 ppm |
| 2016-06-28 | 2661-002-0856 | 8.50 ppm |
| 2016-06-28 | 2661-008-1116 | 2.60 ppm |
| 2016-06-28 | 2661-014-1116 | 6.00 ppm |
| 2016-07-05 | 5810-006-1104 | ND |
| 2016-07-05 | 5810-008-1052 | 1.50 ppm |
| 2016-07-05 | 5810-014-1052 | 9.10 ppm |
| 2016-07-07 | 2385-002-1340 | 9.90 ppm |
| 2016-07-12 | 2661-002-0828 | 8.10 ppm |
| 2016-07-12 | 2661-008-1122 | 1.70 ppm |
| 2016-07-12 | 2661-014-1122 | 1.70 ppm |
| 2016-07-19 | 2661-002-0848 | 8.90 ppm |
| 2016-07-19 | 2661-008-1036 | 3.00 ppm |
| 2016-07-19 | 2661-014-1036 | 6.50 ppm |
| 2016-07-26 | 2661-002-0811 | 8.60 ppm |
| 2016-07-26 | 2661-008-1032 | 2.20 ppm |
| 2016-07-26 | 2661-014-1032 | 3.80 ppm |
| 2016-08-02 | 2661-002-0830 | 7.90 ppm |
| 2016-08-02 | 2661-003-0854 | 8.20 ppm |
| 2016-08-02 | 2661-005-1145 | 4.10 ppm |
| 2016-08-02 | 2661-006-1406 | ND |
| 2016-08-02 | 2661-008-1056 | 2.20 ppm |
| 2016-08-02 | 2661-014-1056 | 6.10 ppm |
| 2016-08-09 | 2661-002-0844 | 7.90 ppm |
| 2016-08-09 | 2661-004-1311 | 8.70 ppm |
| 2016-08-09 | 2661-008-1057 | 2.50 ppm |
| 2016-08-09 | 2661-014-1057 | 2.40 ppm |
| 2016-08-17 | 2661-002-0834 | 8.20 ppm |
| 2016-08-17 | 2661-008-0914 | 2.50 ppm |
| 2016-08-17 | 2661-014-0914 | 2.30 ppm |
| 2016-08-23 | 2661-002-0900 | 9.00 ppm |
| 2016-08-23 | 2661-008-1044 | 2.60 ppm |
| 2016-08-23 | 2661-014-1044 | 2.70 ppm |
| 2016-08-30 | 2661-002-0833 | ND |
| 2016-08-30 | 2661-008-0910 | 2.00 ppm |
| 2016-08-30 | 2661-014-0910 | 2.00 ppm |
| 2016-09-06 | 2661-002-1046 | 8.70 ppm |
| 2016-09-06 | 2661-006-1133 | ND |
| 2016-09-06 | 2661-008-1127 | 2.70 ppm |
| 2016-09-06 | 2661-014-1127 | 2.70 ppm |
| 2016-09-13 | 2661-002-0837 | 8.40 ppm |
| 2016-09-13 | 2661-008-0917 | 2.80 ppm |
| 2016-09-13 | 2661-014-0917 | 2.80 ppm |
| 2016-09-21 | 2661-002-0846 | 8.40 ppm |
| 2016-09-21 | 2661-008-0920 | 3.80 ppm |
| 2016-09-21 | 2661-014-0920 | 6.10 ppm |
| 2016-09-27 | 2661-002-1022 | 8.90 ppm |
| 2016-09-27 | 2661-008-0915 | 3.80 ppm |
| 2016-09-27 | 2661-014-0915 | 5.90 ppm |
| 2016-10-03 | 2661-002-0813 | 8.40 ppm |
| 2016-10-03 | 2661-006-1123 | ND |
| 2016-10-03 | 2661-008-1048 | 3.10 ppm |
| 2016-10-03 | 2661-014-1048 | 3.40 ppm |
| 2016-10-12 | 2661-002-0825 | 8.10 ppm |
| 2016-10-12 | 2661-008-1018 | 2.60 ppm |
| 2016-10-12 | 2661-014-1018 | 6.20 ppm |
| 2016-10-18 | 2661-002-0850 | 7.80 ppm |
| 2016-10-18 | 2661-008-1058 | 2.50 ppm |
| 2016-10-18 | 2661-014-1058 | 5.60 ppm |
| 2016-10-25 | 2661-002-0852 | 8.00 ppm |
| 2016-10-25 | 2661-008-1015 | 2.40 ppm |
| 2016-10-25 | 2661-014-1015 | 3.60 ppm |
| 2016-11-02 | 2661-002-0836 | 8.90 ppm |
| 2016-11-02 | 2661-003-0858 | 8.90 ppm |
| 2016-11-02 | 2661-006-1103 | ND |
| 2016-11-02 | 2661-008-1052 | 1.70 ppm |
| 2016-11-02 | 2661-014-1052 | 1.60 ppm |
| 2016-11-08 | 2661-002-0843 | 8.30 ppm |
| 2016-11-08 | 2661-004-1133 | 8.60 ppm |
| 2016-11-08 | 2661-008-1018 | 2.20 ppm |
| 2016-11-08 | 2661-014-1018 | 4.10 ppm |
| 2016-11-15 | 2661-002-0909 | 8.00 ppm |
| 2016-11-15 | 2661-008-1019 | 2.30 ppm |
| 2016-11-15 | 2661-014-1019 | 3.70 ppm |
| 2016-11-22 | 2661-002-0803 | 8.80 ppm |
| 2016-11-22 | 2661-008-0854 | 2.00 ppm |
| 2016-11-22 | 2661-014-0854 | 4.00 ppm |
| 2016-11-29 | 2661-002-0849 | 8.40 ppm |
| 2016-11-29 | 2661-008-1035 | 1.90 ppm |
| 2016-11-29 | 2661-014-1035 | 1.90 ppm |
| 2016-12-06 | 2661-002-0840 | 7.80 ppm |
| 2016-12-06 | 2661-006-1101 | ND |
| 2016-12-06 | 2661-008-1050 | 2.50 ppm |
| 2016-12-06 | 2661-014-1050 | 6.00 ppm |
| 2016-12-13 | 2661-002-0830 | 7.00 ppm |
| 2016-12-13 | 2661-008-1114 | 2.20 ppm |
| 2016-12-13 | 2661-014-1114 | 2.10 ppm |
| 2016-12-19 | 2661-002-0903 | 8.30 ppm |
| 2016-12-19 | 2661-008-1035 | 1.000 ppm |
| 2016-12-19 | 2661-014-1035 | 1.000 ppm |
| 2016-12-28 | 2661-002-0902 | 7.80 ppm |
| 2016-12-28 | 2661-008-1033 | 2.90 ppm |
| 2016-12-28 | 2661-014-1033 | 3.40 ppm |
| 2017-01-05 | 2661-002-0841 | 6.50 ppm |
| 2017-01-05 | 2661-006-1058 | 0.400 ppm |
| 2017-01-05 | 2661-008-1045 | 2.00 ppm |
| 2017-01-05 | 2661-014-1045 | 1.90 ppm |
| 2017-01-10 | 2661-002-0914 | 7.80 ppm |
| 2017-01-10 | 2661-008-1059 | 2.10 ppm |
| 2017-01-10 | 2661-014-1059 | 5.70 ppm |
| 2017-01-18 | 2661-002-1009 | 7.60 ppm |
| 2017-01-18 | 2661-008-1145 | 0.900 ppm |
| 2017-01-18 | 2661-014-1145 | 0.800 ppm |
| 2017-01-24 | 2661-002-0848 | 7.10 ppm |
| 2017-01-24 | 2661-008-1052 | 0.900 ppm |
| 2017-01-24 | 2661-014-1052 | 1.000 ppm |
| 2017-01-31 | 2661-002-0903 | 6.60 ppm |
| 2017-01-31 | 2661-008-1015 | 1.000 ppm |
| 2017-01-31 | 2661-014-1015 | 0.800 ppm |
| 2017-02-07 | 2661-002-0908 | 7.50 ppm |
| 2017-02-07 | 2661-003-0923 | 7.40 ppm |
| 2017-02-07 | 2661-006-1046 | 0.600 ppm |
| 2017-02-07 | 2661-008-1041 | 1.70 ppm |
| 2017-02-07 | 2661-014-1041 | 1.70 ppm |
| 2017-02-15 | 2661-002-0828 | 7.30 ppm |
| 2017-02-15 | 2661-004-1140 | 3.90 ppm |
| 2017-02-15 | 2661-008-1021 | 1.70 ppm |
| 2017-02-15 | 2661-014-1021 | 1.70 ppm |
| 2017-02-22 | 2661-002-0823 | 7.40 ppm |
| 2017-02-22 | 2661-008-1310 | 1.90 ppm |
| 2017-02-22 | 2661-014-1310 | 1.80 ppm |
| 2017-02-28 | 2661-002-0843 | 7.70 ppm |
| 2017-02-28 | 2661-008-1031 | 1.90 ppm |
| 2017-02-28 | 2661-014-1031 | 1.90 ppm |
| 2017-03-07 | 2661-002-0820 | 8.00 ppm |
| 2017-03-07 | 2661-006-1100 | 0.800 ppm |
| 2017-03-07 | 2661-008-1049 | 2.70 ppm |
| 2017-03-07 | 2661-014-1049 | 2.70 ppm |
| 2017-03-14 | 2661-002-0826 | 8.40 ppm |
| 2017-03-14 | 2661-008-0902 | 2.80 ppm |
| 2017-03-14 | 2661-014-0902 | 2.60 ppm |
| 2017-03-21 | 2661-002-0858 | 8.00 ppm |
| 2017-03-21 | 2661-008-1320 | 1.90 ppm |
| 2017-03-21 | 2661-014-1320 | 2.00 ppm |
| 2017-03-28 | 2661-002-0842 | 8.30 ppm |
| 2017-03-28 | 2661-008-1052 | 2.10 ppm |
| 2017-03-28 | 2661-014-1052 | 2.20 ppm |
| 2017-04-04 | 2661-002-0825 | 8.60 ppm |
| 2017-04-04 | 2661-003-0842 | 7.50 ppm |
| 2017-04-04 | 2661-004-0910 | 3.40 ppm |
| 2017-04-04 | 2661-006-0825 | ND |
| 2017-04-04 | 2661-008-1411 | 3.30 ppm |
| 2017-04-04 | 2661-014-1411 | 3.30 ppm |
| 2017-04-11 | 2661-002-0850 | 8.60 ppm |
| 2017-04-11 | 2661-008-1132 | 2.80 ppm |
| 2017-04-11 | 2661-014-1132 | 2.90 ppm |
| 2017-04-18 | 2661-002-0841 | 7.80 ppm |
| 2017-04-18 | 2661-008-1105 | 2.00 ppm |
| 2017-04-18 | 2661-014-1105 | 2.00 ppm |
| 2017-04-25 | 2661-002-0842 | 8.60 ppm |
| 2017-04-25 | 2661-008-1030 | 2.90 ppm |
| 2017-04-25 | 2661-014-1030 | 3.10 ppm |
| 2017-05-02 | 2661-002-0848 | 8.10 ppm |
| 2017-05-02 | 2661-006-1257 | ND |
| 2017-05-02 | 2661-008-1138 | 3.10 ppm |
| 2017-05-02 | 2661-014-1138 | 5.90 ppm |
| 2017-05-09 | 2661-002-0831 | 8.50 ppm |
| 2017-05-09 | 2661-008-1054 | 2.90 ppm |
| 2017-05-09 | 2661-014-1054 | 2.90 ppm |
| 2017-05-16 | 2661-002-0832 | 9.00 ppm |
| 2017-05-16 | 2661-008-0904 | 3.80 ppm |
| 2017-05-16 | 2661-014-0904 | 6.60 ppm |
| 2017-05-24 | 2661-002-0843 | 7.60 ppm |
| 2017-05-24 | 2661-008-1025 | 1.50 ppm |
| 2017-05-24 | 2661-014-1025 | 1.40 ppm |
| 2017-05-30 | 2661-002-0843 | 8.00 ppm |
| 2017-05-30 | 2661-008-1045 | 3.50 ppm |
| 2017-05-30 | 2661-014-1045 | 5.70 ppm |
| 2017-06-07 | 2661-002-0906 | 8.80 ppm |
| 2017-06-07 | 2661-006-1043 | ND |
| 2017-06-07 | 2661-008-1028 | 3.10 ppm |
| 2017-06-07 | 2661-014-1028 | 6.10 ppm |
| 2017-06-13 | 2661-002-0834 | 7.50 ppm |
| 2017-06-13 | 5810-004-1115 | 7.90 ppm |
| 2017-06-13 | 2661-008-1025 | 2.50 ppm |
| 2017-06-13 | 2661-014-1025 | 5.70 ppm |
| 2017-06-21 | 2661-002-0905 | 7.80 ppm |
| 2017-06-21 | 2661-008-1032 | 3.30 ppm |
| 2017-06-21 | 2661-014-1032 | 3.20 ppm |
| 2017-06-27 | 2661-002-0854 | 8.40 ppm |
| 2017-06-27 | 2661-008-1018 | 3.50 ppm |
| 2017-06-27 | 2661-014-1018 | 6.10 ppm |
| 2017-07-03 | 2661-002-0925 | 7.80 ppm |
| 2017-07-03 | 2661-008-1041 | 1.80 ppm |
| 2017-07-03 | 2661-014-1041 | 1.90 ppm |
| 2017-07-11 | 2661-002-0823 | 8.10 ppm |
| 2017-07-11 | 2661-003-0840 | 8.00 ppm |
| 2017-07-11 | 2661-004-0914 | 8.00 ppm |
| 2017-07-11 | 2661-006-1315 | ND |
| 2017-07-11 | 2661-008-1257 | 3.30 ppm |
| 2017-07-11 | 2661-014-1257 | 3.30 ppm |
| 2017-07-18 | 2661-002-0848 | 8.30 ppm |
| 2017-07-18 | 2661-008-1028 | 3.80 ppm |
| 2017-07-18 | 2661-014-1028 | 5.90 ppm |
| 2017-07-25 | 2661-002-0900 | 8.10 ppm |
| 2017-07-25 | 2661-008-1021 | 3.80 ppm |
| 2017-07-25 | 2661-014-1021 | 6.00 ppm |
| 2017-08-01 | 2661-002-0836 | 8.80 ppm |
| 2017-08-01 | 2661-005-1138 | 4.60 ppm |
| 2017-08-01 | 5810-005-1138 | 3.90 ppm |
| 2017-08-01 | 2661-006-1346 | ND |
| 2017-08-01 | 2661-008-1342 | 4.60 ppm |
| 2017-08-01 | 2661-014-1342 | 6.50 ppm |
| 2017-08-08 | 2661-002-0851 | 9.30 ppm |
| 2017-08-08 | 2661-008-1040 | 5.30 ppm |
| 2017-08-08 | 2661-014-1040 | 7.40 ppm |
| 2017-08-15 | 2661-002-0919 | 8.60 ppm |
| 2017-08-15 | 2661-008-1028 | 5.20 ppm |
| 2017-08-15 | 2661-014-1028 | 5.20 ppm |
| 2017-08-22 | 2661-002-0858 | 8.40 ppm |
| 2017-08-22 | 2661-008-1252 | 4.50 ppm |
| 2017-08-22 | 2661-014-1252 | 5.10 ppm |
| 2017-08-29 | 2661-002-1047 | 9.60 ppm |
| 2017-08-29 | 2661-008-1133 | 2.60 ppm |
| 2017-08-29 | 2661-014-1133 | 2.60 ppm |
| 2017-09-05 | 2661-002-0830 | 9.50 ppm |
| 2017-09-05 | 2661-006-1119 | ND |
| 2017-09-05 | 2661-008-1108 | 2.80 ppm |
| 2017-09-05 | 2661-014-1108 | 2.90 ppm |
| 2017-09-12 | 2661-002-0843 | 9.60 ppm |
| 2017-09-12 | 2661-008-1006 | 2.50 ppm |
| 2017-09-12 | 2661-014-1006 | 2.60 ppm |
| 2017-09-19 | 2661-002-0909 | 8.90 ppm |
| 2017-09-19 | 2661-008-1104 | 2.30 ppm |
| 2017-09-19 | 2661-014-1104 | 2.30 ppm |
| 2017-09-26 | 2661-002-0909 | 9.60 ppm |
| 2017-09-26 | 2661-008-1044 | 3.40 ppm |
| 2017-09-26 | 2661-014-1044 | 7.30 ppm |
| 2017-10-03 | 2661-002-0827 | 9.10 ppm |
| 2017-10-03 | 2661-006-0916 | ND |
| 2017-10-03 | 2661-008-0913 | 2.60 ppm |
| 2017-10-03 | 2661-014-0913 | 7.30 ppm |
| 2017-10-11 | 2661-002-1400 | 8.70 ppm |
| 2017-10-11 | 2661-003-1422 | 8.90 ppm |
| 2017-10-11 | 2661-008-1338 | 3.50 ppm |
| 2017-10-11 | 2661-014-1338 | 3.80 ppm |
| 2017-10-17 | 2661-002-1015 | 8.70 ppm |
| 2017-10-17 | 2661-004-1342 | 8.60 ppm |
| 2017-10-17 | 2661-008-1300 | 4.90 ppm |
| 2017-10-17 | 2661-014-1300 | 6.30 ppm |
| 2017-10-24 | 2661-002-1035 | 8.70 ppm |
| 2017-10-24 | 2661-008-1335 | 4.70 ppm |
| 2017-10-24 | 2661-014-1335 | 6.60 ppm |
| 2017-10-31 | 2661-002-1039 | 8.00 ppm |
| 2017-10-31 | 2661-008-1117 | 3.00 ppm |
| 2017-10-31 | 2661-014-1117 | 6.00 ppm |
| 2017-11-07 | 2661-002-0830 | 8.40 ppm |
| 2017-11-07 | 2661-006-1106 | ND |
| 2017-11-07 | 2661-008-1055 | 1.90 ppm |
| 2017-11-07 | 2661-014-1055 | 1.80 ppm |
| 2017-11-14 | 2661-002-0846 | 8.50 ppm |
| 2017-11-14 | 2661-008-1128 | 2.80 ppm |
| 2017-11-14 | 2661-014-1128 | 2.70 ppm |
| 2017-11-21 | 2661-002-1134 | 8.40 ppm |
| 2017-11-21 | 2661-008-1054 | 2.20 ppm |
| 2017-11-21 | 2661-014-1054 | 2.20 ppm |
| 2017-11-28 | 5810-002-1043 | 7.90 ppm |
| 2017-11-28 | 5810-008-1122 | 0.950 ppm |
| 2017-11-28 | 5810-014-1122 | 0.920 ppm |
| 2017-12-06 | 5810-002-1335 | 8.40 ppm |
| 2017-12-08 | 2661-002-1327 | 7.00 ppm |
| 2017-12-08 | 2661-006-1338 | ND |
| 2017-12-08 | 2661-008-1340 | 1.60 ppm |
| 2017-12-08 | 2661-014-1340 | 1.60 ppm |
| 2017-12-12 | 5810-008-1254 | 0.800 ppm |
| 2017-12-12 | 5810-014-1254 | 0.810 ppm |
| 2017-12-14 | 5810-002-1259 | 8.20 ppm |
| 2017-12-19 | 5810-002-0918 | 8.20 ppm |
| 2017-12-19 | 5810-008-1109 | 1.10 ppm |
| 2017-12-19 | 5810-014-1109 | 1.10 ppm |
| 2017-12-27 | 5810-002-0857 | 8.10 ppm |
| 2017-12-27 | 5810-008-1058 | 3.00 ppm |
| 2017-12-27 | 5810-014-1058 | 6.00 ppm |
| 2018-01-02 | 5810-002-0900 | 7.90 ppm |
| 2018-01-02 | 5810-006-1128 | ND |
| 2018-01-02 | 5810-008-1047 | 1.30 ppm |
| 2018-01-02 | 5810-014-1047 | 1.20 ppm |
| 2018-01-09 | 5810-002-0824 | 8.40 ppm |
| 2018-01-09 | 5810-008-1115 | 3.70 ppm |
| 2018-01-09 | 5810-014-1115 | 6.10 ppm |
| 2018-01-16 | 5810-002-0838 | 8.30 ppm |
| 2018-01-16 | 5810-008-0907 | 1.40 ppm |
| 2018-01-16 | 5810-014-0907 | 1.70 ppm |
| 2018-01-23 | 5810-002-0844 | 8.10 ppm |
| 2018-01-23 | 5810-008-1126 | 0.890 ppm |
| 2018-01-23 | 5810-014-1126 | 0.890 ppm |
| 2018-02-06 | 5810-002-0842 | 8.00 ppm |
| 2018-02-06 | 5810-003-0856 | 8.50 ppm |
| 2018-02-06 | 5810-006-1102 | ND |
| 2018-02-06 | 5810-008-1042 | 1.20 ppm |
| 2018-02-06 | 5810-014-1042 | 1.30 ppm |
| 2018-02-13 | 5810-002-1145 | 8.00 ppm |
| 2018-02-13 | 5810-008-1323 | 1.20 ppm |
| 2018-02-13 | 5810-014-1323 | 1.20 ppm |
| 2018-02-20 | 5810-002-0841 | 8.10 ppm |
| 2018-02-20 | 5810-004-1118 | 9.00 ppm |
| 2018-02-20 | 5810-008-1048 | 1.20 ppm |
| 2018-02-20 | 5810-014-1048 | 1.20 ppm |
| 2018-02-27 | 5810-002-1140 | 8.10 ppm |
| 2018-02-27 | 5810-008-1048 | 0.980 ppm |
| 2018-02-27 | 5810-014-1048 | 0.990 ppm |
| 2018-03-06 | 5810-002-0818 | 8.80 ppm |
| 2018-03-06 | 5810-006-1102 | ND |
| 2018-03-06 | 5810-008-1048 | 2.00 ppm |
| 2018-03-06 | 5810-014-1048 | 2.10 ppm |
| 2018-03-14 | 5810-002-0838 | 8.70 ppm |
| 2018-03-14 | 5810-008-1108 | 0.830 ppm |
| 2018-03-14 | 5810-014-1108 | 0.840 ppm |
| 2018-03-20 | 5810-002-1046 | 8.20 ppm |
| 2018-03-20 | 5810-008-1336 | 0.740 ppm |
| 2018-03-20 | 5810-014-1336 | 0.730 ppm |
| 2018-03-27 | 5810-002-0902 | 8.10 ppm |
| 2018-03-27 | 5810-008-1011 | 1.000 ppm |
| 2018-03-27 | 5810-014-1011 | 6.00 ppm |
| 2018-04-03 | 5810-002-0931 | 8.20 ppm |
| 2018-04-03 | 5810-003-1002 | 8.30 ppm |
| 2018-04-03 | 5810-004-1022 | 8.80 ppm |
| 2018-04-03 | 5810-006-1140 | ND |
| 2018-04-03 | 5810-008-1240 | 1.60 ppm |
| 2018-04-03 | 5810-014-1240 | 1.60 ppm |
| 2018-04-10 | 5810-002-0920 | 8.70 ppm |
| 2018-04-10 | 5810-008-1040 | 3.30 ppm |
| 2018-04-10 | 5810-014-1040 | 6.40 ppm |
| 2018-04-18 | 5810-002-1134 | 8.00 ppm |
| 2018-04-18 | 5810-008-1110 | 1.40 ppm |
| 2018-04-18 | 5810-014-1110 | 1.40 ppm |
| 2018-04-24 | 5810-002-1004 | 8.40 ppm |
| 2018-04-24 | 5810-008-1031 | 1.40 ppm |
| 2018-04-24 | 5810-014-1031 | 1.40 ppm |
| 2018-05-01 | 5810-002-0845 | 8.40 ppm |
| 2018-05-01 | 5810-006-1308 | ND |
| 2018-05-01 | 5810-008-1134 | 2.50 ppm |
| 2018-05-01 | 5810-014-1134 | 2.50 ppm |
| 2018-05-08 | 5810-002-0832 | 8.50 ppm |
| 2018-05-08 | 5810-008-1125 | 3.40 ppm |
| 2018-05-08 | 5810-014-1125 | 3.40 ppm |
| 2018-05-15 | 2661-002-0802 | 9.10 ppm |
| 2018-05-15 | 2661-008-0922 | 1.70 ppm |
| 2018-05-15 | 2661-014-0922 | 1.30 ppm |
| 2018-05-22 | 2661-002-0915 | 8.60 ppm |
| 2018-05-22 | 2661-008-1125 | 3.10 ppm |
| 2018-05-22 | 2661-014-1125 | 3.10 ppm |
| 2018-05-29 | 2661-002-1123 | 8.40 ppm |
| 2018-05-29 | 2661-008-1044 | 2.40 ppm |
| 2018-05-29 | 2661-014-1044 | 5.40 ppm |
| 2018-06-05 | 2661-002-0846 | 8.50 ppm |
| 2018-06-05 | 2661-006-1047 | 0.400 ppm |
| 2018-06-05 | 2661-008-1104 | 3.20 ppm |
| 2018-06-05 | 2661-014-1104 | 5.40 ppm |
| 2018-06-12 | 2661-002-1400 | 8.50 ppm |
| 2018-06-12 | 2661-008-1544 | 2.60 ppm |
| 2018-06-12 | 2661-014-1544 | 2.60 ppm |
| 2018-06-19 | 2661-002-0821 | 8.60 ppm |
| 2018-06-19 | 2661-008-1051 | 3.20 ppm |
| 2018-06-19 | 2661-014-1051 | 5.40 ppm |
| 2018-06-26 | 2661-002-0906 | 8.60 ppm |
| 2018-06-26 | 2661-008-1023 | 2.90 ppm |
| 2018-06-26 | 2661-014-1023 | 2.90 ppm |
| 2018-07-03 | 2661-002-0820 | 8.70 ppm |
| 2018-07-03 | 2661-003-0838 | 20.0 ppm |
| 2018-07-03 | 2661-004-1432 | 9.30 ppm |
| 2018-07-03 | 2661-006-1050 | ND |
| 2018-07-03 | 2661-008-1040 | 2.50 ppm |
| 2018-07-03 | 2661-014-1040 | 2.50 ppm |
| 2018-07-10 | 2661-002-0907 | 8.50 ppm |
| 2018-07-10 | 2661-008-1022 | 1.60 ppm |
| 2018-07-10 | 2661-014-1022 | 5.50 ppm |
| 2018-07-17 | 2661-002-1340 | 8.70 ppm |
| 2018-07-17 | 2661-008-1358 | 3.10 ppm |
| 2018-07-17 | 2661-014-1358 | 5.40 ppm |
| 2018-07-24 | 2661-002-1323 | 8.60 ppm |
| 2018-07-24 | 2661-008-1124 | 2.80 ppm |
| 2018-07-24 | 2661-014-1124 | 2.80 ppm |
| 2018-07-31 | 2661-002-1115 | 8.30 ppm |
| 2018-07-31 | 2661-008-1055 | 1.30 ppm |
| 2018-07-31 | 2661-014-1055 | 1.30 ppm |
| 2018-08-07 | 2661-002-0831 | 8.30 ppm |
| 2018-08-07 | 2661-005-1035 | 2.90 ppm |
| 2018-08-07 | 2661-006-1246 | 0.400 ppm |
| 2018-08-07 | 2661-008-1152 | 1.30 ppm |
| 2018-08-07 | 2661-014-1152 | 1.40 ppm |
| 2018-08-14 | 2661-002-0819 | 8.60 ppm |
| 2018-08-14 | 2661-008-0853 | 5.60 ppm |
| 2018-08-14 | 2661-014-0853 | 2.70 ppm |
| 2018-08-21 | 2661-002-0820 | 8.60 ppm |
| 2018-08-21 | 2661-008-1108 | 3.10 ppm |
| 2018-08-21 | 2661-014-1108 | 5.50 ppm |
| 2018-08-28 | 2661-002-0840 | 8.70 ppm |
| 2018-08-28 | 2661-008-1123 | 2.80 ppm |
| 2018-08-28 | 2661-014-1123 | 2.80 ppm |
| 2018-09-04 | 2661-002-0828 | 8.40 ppm |
| 2018-09-04 | 2661-006-1146 | 0.400 ppm |
| 2018-09-04 | 2661-008-1135 | 2.70 ppm |
| 2018-09-04 | 2661-014-1135 | 2.70 ppm |
| 2018-09-11 | 2661-002-0824 | 8.50 ppm |
| 2018-09-11 | 2661-008-0905 | 2.70 ppm |
| 2018-09-11 | 2661-014-0905 | 8.40 ppm |
| 2018-09-18 | 2661-002-0823 | 8.50 ppm |
| 2018-09-18 | 2661-008-0904 | 2.70 ppm |
| 2018-09-18 | 2661-014-0904 | 2.70 ppm |
| 2018-09-25 | 2661-002-1036 | 8.60 ppm |
| 2018-09-25 | 2661-008-0816 | 2.80 ppm |
| 2018-09-25 | 2661-014-0816 | 2.70 ppm |
| 2018-10-02 | 2661-002-0829 | 8.10 ppm |
| 2018-10-02 | 2661-003-0853 | 8.50 ppm |
| 2018-10-02 | 2661-006-1126 | 0.400 ppm |
| 2018-10-02 | 2661-008-1120 | 3.10 ppm |
| 2018-10-02 | 2661-014-1120 | 3.10 ppm |
| 2018-10-09 | 2661-002-0931 | 8.50 ppm |
| 2018-10-09 | 2661-004-1145 | 9.10 ppm |
| 2018-10-09 | 2661-008-1024 | 0.800 ppm |
| 2018-10-09 | 2661-014-1024 | 5.60 ppm |
| 2018-10-16 | 2661-002-0835 | 8.10 ppm |
| 2018-10-16 | 2661-008-1007 | 0.600 ppm |
| 2018-10-16 | 2661-014-1007 | 0.600 ppm |
| 2018-10-23 | 2661-002-1133 | 8.40 ppm |
| 2018-10-23 | 2661-008-1115 | 2.10 ppm |
| 2018-10-23 | 2661-014-1115 | 2.10 ppm |
| 2018-10-30 | 2661-002-0844 | 8.60 ppm |
| 2018-10-30 | 2661-008-0910 | 1.10 ppm |
| 2018-10-30 | 2661-014-0910 | 1.10 ppm |
| 2018-11-06 | 2661-002-1030 | 8.80 ppm |
| 2018-11-06 | 2661-006-1130 | 0.500 ppm |
| 2018-11-06 | 2661-008-1122 | 1.50 ppm |
| 2018-11-06 | 2661-014-1122 | 5.40 ppm |
| 2018-11-13 | 2661-002-0905 | 8.80 ppm |
| 2018-11-13 | 2661-008-1058 | 2.10 ppm |
| 2018-11-13 | 2661-014-1058 | 2.20 ppm |
| 2018-11-20 | 2661-002-1106 | 8.60 ppm |
| 2018-11-20 | 2661-008-0912 | 1.90 ppm |
| 2018-11-20 | 2661-014-0912 | 8.50 ppm |
| 2018-11-27 | 2661-002-0842 | 8.50 ppm |
| 2018-11-27 | 2661-008-1016 | 1.20 ppm |
| 2018-11-27 | 2661-014-1016 | 1.20 ppm |
| 2018-12-04 | 2661-002-0840 | 8.20 ppm |
| 2018-12-04 | 2661-006-1047 | 0.600 ppm |
| 2018-12-04 | 2661-008-1030 | 0.600 ppm |
| 2018-12-04 | 2661-014-1030 | 0.600 ppm |
| 2018-12-18 | 2661-002-0849 | 9.20 ppm |
| 2018-12-18 | 2661-008-1005 | 1.60 ppm |
| 2018-12-18 | 2661-014-1005 | 1.60 ppm |
| 2018-12-26 | 2661-002-0845 | 8.40 ppm |
| 2018-12-26 | 2661-008-0915 | 1.10 ppm |
| 2018-12-26 | 2661-014-0915 | 1.10 ppm |
| 2019-01-02 | 2661-002-1024 | 8.70 ppm |
| 2019-01-02 | 2661-003-1037 | 8.20 ppm |
| 2019-01-02 | 2661-004-1055 | 9.00 ppm |
| 2019-01-02 | 2661-006-1137 | 0.700 ppm |
| 2019-01-02 | 2661-008-1125 | ND |
| 2019-01-02 | 2661-014-1125 | 1.80 ppm |
| 2019-01-08 | 2661-002-0834 | 8.20 ppm |
| 2019-01-08 | 2661-008-1115 | 1.10 ppm |
| 2019-01-08 | 2661-014-1115 | 1.10 ppm |
| 2019-01-15 | 2661-002-0910 | 9.00 ppm |
| 2019-01-15 | 2661-008-1042 | 3.10 ppm |
| 2019-01-15 | 2661-014-1042 | 8.90 ppm |
| 2019-01-23 | 2661-002-0850 | 8.40 ppm |
| 2019-01-23 | 2661-008-1004 | 1.20 ppm |
| 2019-01-23 | 2661-014-1004 | 1.10 ppm |
| 2019-01-29 | 2661-002-1335 | 8.60 ppm |
| 2019-01-29 | 2661-008-1318 | 2.60 ppm |
| 2019-01-29 | 2661-014-1318 | 5.80 ppm |
| 2019-02-05 | 2661-002-0940 | 8.00 ppm |
| 2019-02-05 | 2661-006-1138 | 0.700 ppm |
| 2019-02-05 | 2661-008-1122 | 1.10 ppm |
| 2019-02-05 | 2661-014-1122 | 1.10 ppm |
| 2019-02-12 | 2661-002-0855 | 8.00 ppm |
| 2019-02-12 | 2661-008-1014 | 0.800 ppm |
| 2019-02-12 | 2661-014-1014 | 0.800 ppm |
| 2019-02-19 | 2661-002-0828 | 8.50 ppm |
| 2019-02-19 | 2661-008-1126 | 1.90 ppm |
| 2019-02-19 | 2661-014-1126 | 1.90 ppm |
| 2019-02-26 | 2661-002-1122 | 8.40 ppm |
| 2019-02-26 | 2661-008-1100 | 1.60 ppm |
| 2019-02-26 | 2661-014-1100 | 1.60 ppm |
| 2019-03-04 | 2661-002-0902 | 8.30 ppm |
| 2019-03-04 | 2661-006-1136 | 0.700 ppm |
| 2019-03-04 | 2661-008-1341 | 1.70 ppm |
| 2019-03-04 | 2661-014-1341 | 1.60 ppm |
| 2019-03-12 | 2661-002-0834 | 8.70 ppm |
| 2019-03-12 | 2661-008-0916 | 2.30 ppm |
| 2019-03-12 | 2661-014-0916 | 2.20 ppm |
| 2019-04-09 | 2661-002-0828 | 8.40 ppm |
| 2019-04-09 | 2661-003-1130 | 8.30 ppm |
| 2019-04-09 | 2661-008-1104 | 2.30 ppm |
| 2019-04-09 | 2661-014-1104 | 2.20 ppm |
| 2019-04-16 | 2661-002-0859 | 8.60 ppm |
| 2019-04-16 | 2661-004-1320 | 7.00 ppm |
| 2019-04-16 | 2661-008-1340 | 2.40 ppm |
| 2019-04-16 | 2661-014-1340 | 2.40 ppm |
| 2019-04-23 | 2661-002-0919 | 8.80 ppm |
| 2019-04-23 | 2661-008-1047 | 2.40 ppm |
| 2019-04-23 | 2661-014-1047 | 9.00 ppm |
| 2019-04-30 | 2661-002-0910 | 8.40 ppm |
| 2019-04-30 | 2661-008-1126 | 1.60 ppm |
| 2019-04-30 | 2661-014-1126 | 1.60 ppm |
| 2019-05-07 | 2661-002-0834 | 8.60 ppm |
| 2019-05-07 | 2661-006-0815 | ND |
| 2019-05-07 | 2661-008-0847 | 1.80 ppm |
| 2019-05-07 | 2661-014-0847 | 5.60 ppm |
| 2019-05-14 | 2661-002-0833 | 8.10 ppm |
| 2019-05-14 | 2661-008-1038 | 1.70 ppm |
| 2019-05-14 | 2661-014-1038 | 1.70 ppm |
| 2019-05-21 | 2661-002-1100 | 8.20 ppm |
| 2019-05-21 | 2661-008-0855 | 2.00 ppm |
| 2019-05-21 | 2661-014-0855 | 2.00 ppm |
| 2019-05-28 | 2661-002-0908 | 8.20 ppm |
| 2019-05-28 | 2661-008-1020 | 1.50 ppm |
| 2019-05-28 | 2661-014-1020 | 5.40 ppm |
| 2019-06-04 | 2661-002-0922 | 8.00 ppm |
| 2019-06-04 | 2661-006-1029 | ND |
| 2019-06-04 | 2661-008-1018 | 1.80 ppm |
| 2019-06-04 | 2661-014-1018 | 1.70 ppm |
| 2019-06-11 | 2661-002-0908 | 8.20 ppm |
| 2019-06-11 | 2661-008-1022 | 2.60 ppm |
| 2019-06-11 | 2661-014-1022 | 2.60 ppm |
| 2019-06-18 | 2661-002-0820 | 8.00 ppm |
| 2019-06-18 | 5810-003-1355 | 8.30 ppm |
| 2019-06-18 | 2661-008-0913 | 1.70 ppm |
| 2019-06-18 | 2661-014-0913 | 5.60 ppm |
| 2019-06-25 | 2661-002-0828 | 7.80 ppm |
| 2019-06-25 | 2661-008-1023 | 1.50 ppm |
| 2019-06-25 | 2661-014-1023 | 5.70 ppm |
| 2019-07-02 | 2661-002-0840 | 8.00 ppm |
| 2019-07-02 | 2661-006-1122 | 0.400 ppm |
| 2019-07-02 | 2661-008-1117 | ND |
| 2019-07-02 | 2661-014-1117 | 1.90 ppm |
| 2019-07-09 | 2661-002-0847 | 8.10 ppm |
| 2019-07-09 | 2661-003-0912 | 8.20 ppm |
| 2019-07-09 | 2661-004-0951 | 8.30 ppm |
| 2019-07-09 | 2661-008-1054 | 2.20 ppm |
| 2019-07-09 | 2661-014-1054 | 2.20 ppm |
| 2019-07-17 | 2661-002-0903 | 8.20 ppm |
| 2019-07-17 | 2661-008-1048 | 1.70 ppm |
| 2019-07-17 | 2661-014-1048 | 5.60 ppm |
| 2019-07-23 | 2661-002-0849 | 8.30 ppm |
| 2019-07-23 | 2661-008-1039 | 2.70 ppm |
| 2019-07-23 | 2661-014-1039 | 5.70 ppm |
| 2019-07-30 | 2661-002-0848 | 7.50 ppm |
| 2019-07-30 | 2661-008-1103 | 1.80 ppm |
| 2019-07-30 | 2661-014-1103 | 3.20 ppm |
| 2019-08-06 | 2661-002-0832 | 7.60 ppm |
| 2019-08-06 | 2661-005-1325 | 3.10 ppm |
| 2019-08-06 | 2661-006-1045 | 0.500 ppm |
| 2019-08-06 | 2661-008-1049 | 1.70 ppm |
| 2019-08-06 | 2661-014-1049 | 1.80 ppm |
| 2019-08-13 | 2661-002-1138 | 7.10 ppm |
| 2019-08-13 | 2661-008-1108 | 1.40 ppm |
| 2019-08-13 | 2661-014-1108 | 1.40 ppm |
| 2019-08-22 | 5810-002-0831 | 7.80 ppm |
| 2019-08-22 | 5810-008-0900 | 2.20 ppm |
| 2019-08-22 | 5810-014-0856 | 5.80 ppm |
| 2019-08-27 | 5810-002-0908 | 8.20 ppm |
| 2019-08-27 | 5810-008-1130 | 2.80 ppm |
| 2019-08-27 | 5810-014-1130 | 6.00 ppm |
| 2019-09-03 | 2661-002-0842 | 8.10 ppm |
| 2019-09-03 | 2661-006-0921 | 0.500 ppm |
| 2019-09-03 | 2661-008-1122 | 5.40 ppm |
| 2019-09-03 | 2661-014-1122 | 2.90 ppm |
| 2019-09-10 | 2661-002-0820 | 6.90 ppm |
| 2019-09-10 | 2661-008-0912 | 2.10 ppm |
| 2019-09-10 | 2661-014-0912 | 3.50 ppm |
| 2019-09-17 | 2661-002-0905 | 6.60 ppm |
| 2019-09-17 | 2661-008-1030 | 1.50 ppm |
| 2019-09-17 | 2661-014-1030 | 3.20 ppm |
| 2019-09-24 | 2661-002-0844 | 7.70 ppm |
| 2019-09-24 | 2661-008-1009 | 1.60 ppm |
| 2019-09-24 | 2661-014-1009 | 2.00 ppm |
| 2019-10-01 | 5810-002-0836 | 7.80 ppm |
| 2019-10-01 | 5810-006-1102 | ND |
| 2019-10-01 | 5810-008-1055 | 2.40 ppm |
| 2019-10-01 | 5810-014-1055 | 2.30 ppm |
| 2019-10-08 | 2661-002-0833 | 7.80 ppm |
| 2019-10-08 | 2661-003-0816 | 7.80 ppm |
| 2019-10-08 | 2661-008-1100 | 2.40 ppm |
| 2019-10-08 | 2661-014-1100 | 2.40 ppm |
| 2019-10-16 | 2661-002-0842 | 7.70 ppm |
| 2019-10-16 | 2661-004-0810 | 7.90 ppm |
| 2019-10-16 | 2661-008-1035 | 1.90 ppm |
| 2019-10-16 | 2661-014-1035 | 1.90 ppm |
| 2019-10-22 | 2661-002-1033 | 7.70 ppm |
| 2019-10-22 | 2661-008-1033 | 2.20 ppm |
| 2019-10-22 | 2661-014-1033 | 5.30 ppm |
| 2019-10-29 | 2661-002-0856 | 8.00 ppm |
| 2019-10-29 | 2661-008-1012 | 2.30 ppm |
| 2019-10-29 | 2661-014-1012 | 4.90 ppm |
| 2019-11-05 | 2661-002-0836 | 8.00 ppm |
| 2019-11-05 | 2661-006-1103 | 0.500 ppm |
| 2019-11-05 | 2661-008-1052 | 1.20 ppm |
| 2019-11-05 | 2661-014-1052 | 1.20 ppm |
| 2019-11-12 | 2661-002-0926 | 8.20 ppm |
| 2019-11-12 | 2661-008-1117 | 2.10 ppm |
| 2019-11-12 | 2661-014-1117 | 2.00 ppm |
| 2019-11-19 | 2661-002-0930 | 1.10 ppm |
| 2019-11-19 | 2661-008-1112 | 2.00 ppm |
| 2019-11-19 | 2661-014-1112 | 1.000 ppm |
| 2019-11-26 | 2661-002-0841 | 8.10 ppm |
| 2019-11-26 | 2661-008-1010 | 3.00 ppm |
| 2019-11-26 | 2661-014-1010 | 5.60 ppm |
| 2019-12-03 | 2661-002-0812 | 7.70 ppm |
| 2019-12-03 | 2661-006-1131 | 0.600 ppm |
| 2019-12-03 | 2661-008-1334 | 2.10 ppm |
| 2019-12-03 | 2661-014-1334 | 5.60 ppm |
| 2019-12-10 | 2661-002-1133 | 6.10 ppm |
| 2019-12-10 | 2661-008-0853 | 0.900 ppm |
| 2019-12-10 | 2661-014-0853 | 0.900 ppm |
| 2019-12-17 | 2661-002-0831 | 6.70 ppm |
| 2019-12-17 | 2661-008-0913 | 0.900 ppm |
| 2019-12-17 | 2661-014-0913 | 1.000 ppm |
| 2019-12-23 | 2661-002-0831 | 6.80 ppm |
| 2019-12-23 | 2661-008-1056 | 0.900 ppm |
| 2019-12-23 | 2661-014-1056 | 0.900 ppm |
| 2019-12-31 | 2661-002-0830 | 6.90 ppm |
| 2019-12-31 | 2661-008-0903 | 1.000 ppm |
| 2019-12-31 | 2661-014-0903 | 1.000 ppm |