Nitrate
City Of Waterford
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.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | 4.39 ppm | 67 | 67 | 1.97 ppm - 6.23 ppm |
2015 | 3.95 ppm | 68 | 68 | 3.09 ppm - 7.90 ppm |
2016 | 3.38 ppm | 68 | 67 | ND - 7.16 ppm |
2017 | 3.55 ppm | 58 | 58 | 1.08 ppm - 8.36 ppm |
2018 | 3.62 ppm | 67 | 67 | 1.74 ppm - 8.50 ppm |
2019 | 3.74 ppm | 52 | 52 | 2.03 ppm - 9.04 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 |
---|---|---|
2014-01-02 | 5203-012-0758 | 4.63 ppm |
2014-01-08 | 5203-012-1347 | 4.56 ppm |
2014-01-15 | 5203-006-0830 | 4.63 ppm |
2014-01-15 | 5203-012-0830 | 4.72 ppm |
2014-01-22 | 5203-012-1028 | 4.38 ppm |
2014-01-29 | 5203-012-0840 | 4.41 ppm |
2014-02-05 | 5203-012-0925 | 4.63 ppm |
2014-02-12 | 5203-012-1209 | 4.47 ppm |
2014-02-19 | 5203-006-0855 | 4.70 ppm |
2014-02-19 | 5203-012-0900 | 4.72 ppm |
2014-02-26 | 5203-012-0905 | 4.63 ppm |
2014-03-05 | 5203-012-0943 | 4.25 ppm |
2014-03-12 | 5203-012-1055 | 4.54 ppm |
2014-03-19 | 5203-006-1040 | 4.50 ppm |
2014-03-19 | 5203-012-1040 | 4.83 ppm |
2014-03-26 | 5203-012-1020 | 4.65 ppm |
2014-04-03 | 5203-012-1100 | 4.36 ppm |
2014-04-10 | 5203-012-0900 | 4.47 ppm |
2014-04-17 | 5203-005-0920 | 1.97 ppm |
2014-04-17 | 5203-006-1253 | 4.65 ppm |
2014-04-17 | 5203-012-1259 | 4.74 ppm |
2014-04-24 | 5203-012-0955 | 4.07 ppm |
2014-05-01 | 5203-012-0845 | 4.38 ppm |
2014-05-08 | 5203-012-1233 | 4.81 ppm |
2014-05-15 | 5203-006-1018 | 4.68 ppm |
2014-05-15 | 5203-012-1020 | 4.70 ppm |
2014-05-22 | 5203-012-1120 | 4.79 ppm |
2014-05-29 | 5203-012-1230 | 4.52 ppm |
2014-06-05 | 5203-012-0824 | 4.79 ppm |
2014-06-12 | 5203-012-0905 | 4.54 ppm |
2014-06-26 | 5203-012-1030 | 4.31 ppm |
2014-07-03 | 5203-012-0820 | 4.43 ppm |
2014-07-10 | 5203-012-0915 | 4.31 ppm |
2014-07-17 | 5203-006-0856 | 4.45 ppm |
2014-07-17 | 5203-012-0856 | 4.36 ppm |
2014-07-24 | 5203-012-0855 | 4.38 ppm |
2014-07-31 | 5203-012-0840 | 4.18 ppm |
2014-08-07 | 5203-012-0810 | 4.16 ppm |
2014-08-14 | 5203-012-1340 | 4.09 ppm |
2014-08-21 | 5203-006-1012 | 3.75 ppm |
2014-08-21 | 5203-012-1019 | 4.00 ppm |
2014-08-28 | 5203-012-1108 | 3.59 ppm |
2014-09-03 | 5203-012-0941 | 3.75 ppm |
2014-09-10 | 5203-012-0744 | 4.07 ppm |
2014-09-17 | 5203-006-0822 | 4.09 ppm |
2014-09-17 | 5203-012-0817 | 4.04 ppm |
2014-09-24 | 5203-012-0815 | 3.80 ppm |
2014-10-01 | 5203-012-0841 | 4.07 ppm |
2014-10-08 | 5203-012-0743 | 4.07 ppm |
2014-10-15 | 5203-001-1002 | 6.23 ppm |
2014-10-15 | 5203-004-1127 | 5.72 ppm |
2014-10-15 | 5203-006-0918 | 4.83 ppm |
2014-10-15 | 5203-012-0921 | 4.07 ppm |
2014-10-22 | 5203-012-0843 | 4.20 ppm |
2014-10-29 | 5203-012-0805 | 4.47 ppm |
2014-11-05 | 5203-012-0807 | 4.20 ppm |
2014-11-13 | 5203-012-1006 | 4.56 ppm |
2014-11-21 | 5203-006-0830 | 4.00 ppm |
2014-11-21 | 5203-012-0830 | 4.02 ppm |
2014-11-24 | 5203-012-0726 | 4.00 ppm |
2014-12-03 | 5203-012-0811 | 4.09 ppm |
2014-12-10 | 5203-012-0820 | 4.09 ppm |
2014-12-17 | 5203-006-1255 | 4.29 ppm |
2014-12-17 | 5203-012-1251 | 4.56 ppm |
2014-12-22 | 5203-003-1129 | 5.33 ppm |
2014-12-22 | 5203-012-1223 | 4.63 ppm |
2014-12-29 | 5203-012-0955 | 4.29 ppm |
2015-01-07 | 5203-012-0801 | 4.70 ppm |
2015-01-14 | 5203-012-0831 | 3.89 ppm |
2015-01-21 | 5203-006-1022 | 5.15 ppm |
2015-01-21 | 5203-012-1021 | 3.95 ppm |
2015-01-28 | 5203-012-0830 | 4.25 ppm |
2015-02-04 | 5203-012-0915 | 4.31 ppm |
2015-02-11 | 5203-012-1000 | 4.54 ppm |
2015-02-18 | 5203-006-0750 | 4.16 ppm |
2015-02-18 | 5203-012-0755 | 4.13 ppm |
2015-02-25 | 5203-012-0752 | 4.18 ppm |
2015-03-04 | 5203-012-0732 | 4.97 ppm |
2015-03-10 | 5203-012-0733 | 4.11 ppm |
2015-03-18 | 5203-006-0847 | 4.52 ppm |
2015-03-18 | 5203-012-0828 | 4.59 ppm |
2015-03-25 | 5203-012-0751 | 4.41 ppm |
2015-04-01 | 5203-012-0758 | 4.45 ppm |
2015-04-08 | 5203-012-1005 | 4.18 ppm |
2015-04-15 | 5203-005-1021 | 4.31 ppm |
2015-04-15 | 5203-006-0843 | 3.91 ppm |
2015-04-15 | 5203-012-0835 | 4.13 ppm |
2015-04-22 | 5203-012-0756 | 3.91 ppm |
2015-04-28 | 5203-012-0828 | 4.11 ppm |
2015-05-06 | 5203-012-0759 | 3.93 ppm |
2015-05-12 | 5203-012-1049 | 4.04 ppm |
2015-05-20 | 5203-006-0827 | 3.98 ppm |
2015-05-20 | 5203-012-0825 | 4.00 ppm |
2015-05-27 | 5203-012-0758 | 3.95 ppm |
2015-06-03 | 5203-012-0752 | 4.90 ppm |
2015-06-10 | 5203-012-0736 | 4.02 ppm |
2015-06-17 | 5203-006-0940 | 4.18 ppm |
2015-06-17 | 5203-012-0945 | 4.04 ppm |
2015-06-24 | 5203-012-0734 | 4.02 ppm |
2015-07-01 | 5203-012-0838 | 4.04 ppm |
2015-07-08 | 5203-012-0755 | 3.91 ppm |
2015-07-15 | 5203-006-0818 | 3.93 ppm |
2015-07-15 | 5203-012-0814 | 4.04 ppm |
2015-07-22 | 5203-012-0849 | 3.75 ppm |
2015-07-29 | 5203-012-0950 | 3.52 ppm |
2015-08-05 | 5203-012-0914 | 3.50 ppm |
2015-08-12 | 5203-012-1130 | 3.55 ppm |
2015-08-19 | 5203-006-0745 | 3.30 ppm |
2015-08-19 | 5203-012-0750 | 3.48 ppm |
2015-08-26 | 5203-012-1005 | 3.70 ppm |
2015-09-02 | 1120-012-0940 | 3.23 ppm |
2015-09-09 | 1120-012-0855 | 3.37 ppm |
2015-09-16 | 1120-006-1000 | 3.12 ppm |
2015-09-16 | 1120-012-1015 | 3.12 ppm |
2015-09-23 | 1120-012-0940 | 3.09 ppm |
2015-09-30 | 1120-012-1120 | 3.16 ppm |
2015-10-07 | 1120-012-0919 | 3.23 ppm |
2015-10-13 | 1120-012-0735 | 3.30 ppm |
2015-10-21 | 1120-001-1414 | 3.93 ppm |
2015-10-21 | 1120-004-1353 | 3.82 ppm |
2015-10-28 | 1120-006-1145 | 3.43 ppm |
2015-10-28 | 1120-012-1155 | 3.41 ppm |
2015-11-04 | 1120-012-0957 | 3.43 ppm |
2015-11-12 | 1120-012-1230 | 3.77 ppm |
2015-11-18 | 1120-006-1108 | 3.86 ppm |
2015-11-18 | 1120-012-1108 | 3.84 ppm |
2015-11-23 | 1120-012-0954 | 3.77 ppm |
2015-12-02 | 1120-012-0938 | 3.50 ppm |
2015-12-09 | 1120-012-1442 | 3.77 ppm |
2015-12-16 | 1120-006-0825 | 3.95 ppm |
2015-12-16 | 1120-012-0835 | 3.95 ppm |
2015-12-17 | 1120-002-0908 | 3.21 ppm |
2015-12-17 | 1120-003-1054 | 7.90 ppm |
2015-12-21 | 1120-012-1015 | 3.35 ppm |
2015-12-28 | 1120-012-0900 | 3.67 ppm |
2016-01-07 | 1120-012-1055 | 3.63 ppm |
2016-01-13 | 1120-012-0913 | 3.77 ppm |
2016-01-20 | 1120-006-1320 | 3.35 ppm |
2016-01-20 | 1120-012-1330 | 3.32 ppm |
2016-01-27 | 1120-012-0929 | 3.06 ppm |
2016-02-03 | 1120-012-0915 | 3.47 ppm |
2016-02-10 | 1120-012-0846 | 3.41 ppm |
2016-02-18 | 1120-006-1205 | 3.11 ppm |
2016-02-18 | 1120-012-1215 | 3.10 ppm |
2016-02-24 | 1120-012-1135 | 3.56 ppm |
2016-03-02 | 1120-012-0831 | 3.94 ppm |
2016-03-08 | 1120-012-0723 | 3.84 ppm |
2016-03-16 | 1120-006-1237 | 3.00 ppm |
2016-03-16 | 1120-012-1245 | 2.98 ppm |
2016-03-23 | 1120-012-0940 | 3.05 ppm |
2016-03-30 | 1120-012-0950 | 3.61 ppm |
2016-04-06 | 1120-012-1020 | 2.92 ppm |
2016-04-13 | 1120-012-1240 | 3.18 ppm |
2016-04-20 | 1120-006-1115 | 3.20 ppm |
2016-04-20 | 1120-012-1125 | 3.14 ppm |
2016-04-27 | 1120-012-0819 | 3.28 ppm |
2016-05-04 | 1120-012-1141 | 3.34 ppm |
2016-05-11 | 1120-012-1434 | 3.13 ppm |
2016-05-18 | 1120-001-1050 | 3.59 ppm |
2016-05-18 | 1120-004-1120 | 3.66 ppm |
2016-05-18 | 1120-005-1010 | 1.91 ppm |
2016-05-18 | 1120-006-1200 | 3.20 ppm |
2016-05-18 | 1120-012-1215 | 3.18 ppm |
2016-05-25 | 1120-012-1055 | 3.19 ppm |
2016-06-02 | 1120-012-1155 | 3.49 ppm |
2016-06-08 | 1120-012-0905 | 3.03 ppm |
2016-06-15 | 1120-003-1042 | 7.16 ppm |
2016-06-15 | 1120-006-1415 | ND |
2016-06-15 | 1120-012-1430 | 3.39 ppm |
2016-06-21 | 1120-012-1117 | 3.42 ppm |
2016-06-29 | 1120-012-1050 | 3.29 ppm |
2016-07-06 | 1120-012-1000 | 3.49 ppm |
2016-07-13 | 1120-012-1335 | 3.45 ppm |
2016-07-20 | 1120-006-1000 | 3.27 ppm |
2016-07-20 | 1120-012-1010 | 3.33 ppm |
2016-07-27 | 1120-012-0815 | 3.36 ppm |
2016-08-03 | 1120-012-1247 | 3.43 ppm |
2016-08-10 | 1120-012-0950 | 3.55 ppm |
2016-08-17 | 1120-006-0653 | 3.58 ppm |
2016-08-17 | 1120-012-0653 | 3.29 ppm |
2016-08-24 | 1120-012-0907 | 3.37 ppm |
2016-08-31 | 1120-012-0830 | 3.37 ppm |
2016-09-07 | 1120-012-0815 | 3.45 ppm |
2016-09-14 | 1120-012-0833 | 3.40 ppm |
2016-09-21 | 1120-006-1007 | 3.33 ppm |
2016-09-21 | 1120-012-1015 | 3.34 ppm |
2016-09-28 | 1120-012-0800 | 3.13 ppm |
2016-10-05 | 1120-012-1135 | 3.24 ppm |
2016-10-12 | 1120-012-1110 | 3.93 ppm |
2016-10-19 | 1120-006-1020 | 3.67 ppm |
2016-10-19 | 1120-012-1025 | 3.72 ppm |
2016-10-26 | 1120-012-0920 | 3.40 ppm |
2016-11-02 | 1120-012-0910 | 3.37 ppm |
2016-11-08 | 1120-012-1327 | 3.58 ppm |
2016-11-16 | 1120-006-0915 | 3.43 ppm |
2016-11-16 | 1120-012-0925 | 3.48 ppm |
2016-11-21 | 1120-012-0957 | 3.54 ppm |
2016-11-30 | 1120-012-1110 | 3.67 ppm |
2016-12-07 | 1120-012-0840 | 3.57 ppm |
2016-12-14 | 1120-012-1050 | 3.68 ppm |
2016-12-19 | 1120-006-1230 | 3.52 ppm |
2016-12-19 | 1120-012-1240 | 3.51 ppm |
2016-12-28 | 1120-012-0907 | 3.55 ppm |
2017-01-04 | 1120-012-0834 | 3.86 ppm |
2017-01-11 | 1120-012-1000 | 3.66 ppm |
2017-01-18 | 1120-006-1125 | 3.38 ppm |
2017-01-18 | 1120-012-1130 | 3.42 ppm |
2017-01-25 | 1120-012-1030 | 3.44 ppm |
2017-02-01 | 1120-012-1402 | 3.57 ppm |
2017-02-08 | 1120-012-0918 | 3.96 ppm |
2017-02-15 | 1120-006-0925 | 3.49 ppm |
2017-02-15 | 1120-012-0935 | 3.49 ppm |
2017-03-01 | 1120-012-1215 | 1.27 ppm |
2017-03-08 | 1120-012-1020 | 3.06 ppm |
2017-03-15 | 1120-006-0935 | 3.51 ppm |
2017-03-15 | 1120-012-0945 | 3.74 ppm |
2017-03-22 | 1120-012-0928 | 3.51 ppm |
2017-04-05 | 1120-012-1015 | 3.59 ppm |
2017-04-10 | 1120-006-0949 | 3.71 ppm |
2017-04-19 | 1120-001-1040 | 3.31 ppm |
2017-04-19 | 1120-004-1115 | 3.65 ppm |
2017-04-19 | 1120-005-0955 | 1.91 ppm |
2017-04-19 | 1120-006-0800 | 3.47 ppm |
2017-04-19 | 1120-012-0825 | 3.45 ppm |
2017-04-26 | 1120-012-0754 | 3.52 ppm |
2017-05-03 | 1120-012-0956 | 3.71 ppm |
2017-05-10 | 1120-012-0815 | 3.68 ppm |
2017-06-07 | 1120-012-1230 | 2.86 ppm |
2017-06-21 | 1120-003-0844 | 8.36 ppm |
2017-06-21 | 1120-006-0815 | 3.49 ppm |
2017-06-21 | 1120-012-0825 | 3.24 ppm |
2017-06-28 | 1120-012-0815 | 3.45 ppm |
2017-07-05 | 1120-012-0957 | 3.60 ppm |
2017-07-19 | 1120-006-1120 | 3.62 ppm |
2017-07-19 | 1120-012-1130 | 3.36 ppm |
2017-07-26 | 1120-012-0810 | 3.36 ppm |
2017-08-02 | 1120-012-1015 | 3.62 ppm |
2017-08-08 | 1120-012-1135 | 3.52 ppm |
2017-08-16 | 1120-006-1015 | 3.57 ppm |
2017-08-16 | 1120-012-1030 | 3.59 ppm |
2017-08-23 | 1120-012-1025 | 3.59 ppm |
2017-08-31 | 1120-012-0950 | 3.58 ppm |
2017-09-06 | 1120-012-1115 | 3.63 ppm |
2017-09-13 | 1120-012-1300 | 3.63 ppm |
2017-09-20 | 1120-006-0945 | 3.67 ppm |
2017-09-20 | 1120-012-0958 | 3.63 ppm |
2017-09-27 | 1120-012-0850 | 3.56 ppm |
2017-10-04 | 1120-012-0950 | 3.51 ppm |
2017-10-18 | 1120-006-0740 | 3.76 ppm |
2017-10-18 | 1120-012-0755 | 1.08 ppm |
2017-10-24 | 1120-012-1105 | 3.99 ppm |
2017-11-02 | 1120-012-1055 | 3.77 ppm |
2017-11-08 | 1120-012-1035 | 3.77 ppm |
2017-11-15 | 1120-006-0810 | 3.57 ppm |
2017-11-15 | 1120-012-0823 | 3.71 ppm |
2017-11-22 | 1120-012-0805 | 3.75 ppm |
2017-11-29 | 1120-012-0800 | 3.67 ppm |
2017-12-14 | 1120-012-1005 | 3.81 ppm |
2017-12-20 | 1120-006-1120 | 3.77 ppm |
2017-12-20 | 1120-012-1140 | 3.79 ppm |
2017-12-27 | 1120-012-0910 | 3.77 ppm |
2018-01-03 | 1120-012-1035 | 3.85 ppm |
2018-01-17 | 1120-006-1205 | 3.61 ppm |
2018-01-17 | 1120-012-1240 | 3.63 ppm |
2018-01-24 | 1120-012-1011 | 3.62 ppm |
2018-01-31 | 1120-012-1023 | 3.61 ppm |
2018-02-07 | 1120-012-0945 | 3.49 ppm |
2018-02-14 | 1120-012-0950 | 3.65 ppm |
2018-02-21 | 1120-006-1037 | 3.68 ppm |
2018-02-21 | 1120-012-1046 | 3.70 ppm |
2018-02-28 | 1120-012-0918 | 3.73 ppm |
2018-03-07 | 1120-012-0900 | 3.60 ppm |
2018-03-14 | 1120-012-1029 | 3.65 ppm |
2018-03-22 | 1120-006-0959 | 5.68 ppm |
2018-03-22 | 1120-012-1009 | 3.92 ppm |
2018-03-28 | 1120-012-0855 | 3.60 ppm |
2018-04-04 | 1120-012-0937 | 3.63 ppm |
2018-04-11 | 1120-012-1129 | 3.62 ppm |
2018-04-18 | 1120-006-0815 | 3.56 ppm |
2018-04-18 | 1120-012-0829 | 3.55 ppm |
2018-04-25 | 1120-012-0807 | 3.53 ppm |
2018-05-02 | 1120-012-1100 | 3.59 ppm |
2018-05-09 | 1120-012-0830 | 3.54 ppm |
2018-05-16 | 1120-006-0813 | 3.53 ppm |
2018-05-16 | 1120-012-0822 | 3.59 ppm |
2018-05-23 | 1120-012-0755 | 3.45 ppm |
2018-05-31 | 1120-012-1206 | 3.46 ppm |
2018-06-06 | 1120-012-1148 | 3.49 ppm |
2018-06-13 | 1120-012-1117 | 3.58 ppm |
2018-06-20 | 1120-006-1106 | 3.47 ppm |
2018-06-20 | 1120-012-1125 | 3.60 ppm |
2018-06-27 | 1120-012-0808 | 3.52 ppm |
2018-07-03 | 1120-012-1015 | 3.49 ppm |
2018-07-11 | 1120-012-1407 | 3.58 ppm |
2018-07-18 | 1120-001-1240 | 3.87 ppm |
2018-07-18 | 1120-003-1425 | 8.50 ppm |
2018-07-18 | 1120-004-1140 | 3.81 ppm |
2018-07-18 | 1120-005-1045 | 1.74 ppm |
2018-07-18 | 1120-006-1313 | 3.48 ppm |
2018-07-18 | 1120-012-1332 | 3.47 ppm |
2018-07-26 | 1120-012-0930 | 3.60 ppm |
2018-08-01 | 1120-012-1138 | 3.37 ppm |
2018-08-08 | 1120-012-1115 | 3.50 ppm |
2018-08-15 | 1120-006-0908 | 3.39 ppm |
2018-08-15 | 1120-012-0921 | 3.36 ppm |
2018-08-22 | 1120-012-1037 | 3.35 ppm |
2018-08-29 | 1120-012-0936 | 3.73 ppm |
2018-09-05 | 1120-012-1144 | 3.41 ppm |
2018-09-12 | 1120-012-1227 | 3.40 ppm |
2018-09-18 | 1120-006-0849 | 3.46 ppm |
2018-09-18 | 1120-012-0912 | 3.50 ppm |
2018-09-26 | 1120-012-1040 | 3.34 ppm |
2018-10-04 | 1120-012-1009 | 3.34 ppm |
2018-10-11 | 1120-012-1145 | 3.40 ppm |
2018-10-17 | 1120-006-1015 | 3.54 ppm |
2018-10-17 | 1120-012-1025 | 3.60 ppm |
2018-10-24 | 1120-012-1020 | 3.67 ppm |
2018-10-31 | 1120-012-1345 | 3.48 ppm |
2018-11-07 | 1120-012-1135 | 3.69 ppm |
2018-11-14 | 1120-012-1100 | 3.64 ppm |
2018-11-19 | 1120-006-1142 | 3.51 ppm |
2018-11-19 | 1120-012-1150 | 3.40 ppm |
2018-11-28 | 1120-012-1304 | 3.39 ppm |
2018-12-05 | 1120-006-1105 | 3.46 ppm |
2018-12-11 | 1120-012-1115 | 3.48 ppm |
2018-12-19 | 1120-006-1140 | 3.35 ppm |
2018-12-19 | 1120-012-1150 | 3.32 ppm |
2018-12-26 | 1120-012-0857 | 3.29 ppm |
2019-01-02 | 1120-012-1019 | 3.51 ppm |
2019-01-09 | 1120-012-0930 | 3.51 ppm |
2019-01-16 | 1120-006-1108 | 3.50 ppm |
2019-01-16 | 1120-012-1115 | 3.57 ppm |
2019-01-23 | 1120-012-0830 | 3.65 ppm |
2019-01-30 | 1120-012-1025 | 3.35 ppm |
2019-02-06 | 1120-012-1145 | 3.64 ppm |
2019-02-13 | 1120-012-1210 | 3.56 ppm |
2019-02-20 | 1120-006-1100 | 3.77 ppm |
2019-02-20 | 1120-012-1110 | 3.78 ppm |
2019-02-25 | 1120-012-0835 | 3.62 ppm |
2019-03-04 | 1120-012-0930 | 3.76 ppm |
2019-03-13 | 1120-012-0820 | 3.46 ppm |
2019-03-18 | 1120-006-1030 | 3.63 ppm |
2019-03-18 | 1120-012-1035 | 3.58 ppm |
2019-03-26 | 1120-012-1040 | 3.67 ppm |
2019-04-03 | 1120-012-0850 | 3.48 ppm |
2019-04-10 | 1120-012-1135 | 3.54 ppm |
2019-04-17 | 1120-006-1000 | 3.54 ppm |
2019-04-17 | 1120-012-1010 | 3.56 ppm |
2019-04-24 | 1120-012-0805 | 3.44 ppm |
2019-05-01 | 1120-012-1105 | 3.46 ppm |
2019-05-08 | 1120-012-0850 | 3.45 ppm |
2019-05-15 | 1120-006-0835 | 3.61 ppm |
2019-05-15 | 1120-012-0845 | 3.60 ppm |
2019-05-22 | 1120-012-0815 | 3.94 ppm |
2019-05-29 | 1120-012-0825 | 3.65 ppm |
2019-06-05 | 1120-012-0855 | 3.83 ppm |
2019-06-12 | 1120-012-0815 | 3.95 ppm |
2019-06-19 | 1120-006-0915 | 3.55 ppm |
2019-06-19 | 1120-012-0925 | 3.50 ppm |
2019-06-26 | 1120-012-0940 | 3.48 ppm |
2019-07-03 | 1120-012-1100 | 3.56 ppm |
2019-07-09 | 1120-012-1000 | 3.63 ppm |
2019-07-17 | 1120-001-1127 | 3.90 ppm |
2019-07-17 | 1120-003-1054 | 9.04 ppm |
2019-07-17 | 1120-004-1210 | 4.65 ppm |
2019-07-17 | 1120-005-1114 | 2.03 ppm |
2019-07-17 | 1120-006-1027 | 3.56 ppm |
2019-07-17 | 1120-012-1037 | 3.84 ppm |
2019-07-22 | 1120-012-0905 | 3.51 ppm |
2019-07-31 | 1120-012-0810 | 3.72 ppm |
2019-08-20 | 1120-006-0820 | 3.77 ppm |
2019-08-20 | 1120-012-0825 | 3.96 ppm |
2019-09-18 | 1120-006-1050 | 3.71 ppm |
2019-09-18 | 1120-012-1055 | 3.85 ppm |
2019-10-15 | 1120-006-1115 | 3.63 ppm |
2019-10-15 | 1120-012-1120 | 3.66 ppm |
2019-11-18 | 1120-006-0950 | 4.09 ppm |
2019-11-18 | 1120-012-1005 | 3.62 ppm |
2019-12-18 | 1120-006-0830 | 3.56 ppm |
2019-12-18 | 1120-012-0850 | 3.91 ppm |