Fluoride
East Bay Municipal Utility District
Fluoride occurs naturally in surface and groundwater and is also added to drinking water by many water systems. Read More.
Fluoride has been promoted as a chemical that reduces dental cavities. Yet it is now well-established that fluoride primarily exerts its protective effects through topical mechanisms, such as sodium fluoride in toothpaste and mouthwash. In contrast, long-term ingestion of fluoride in water increases dental fluorosis, which includes mottling, pitting and weakening of the teeth. EPA's maximum legal limit is set at 4 parts per million (ppm) to prevent skeletal fluorosis, a condition where bones become brittle and more susceptible to fractures, although these effects may occur at lower doses.
Even fluoride levels of 0.7 ppm, the amount of fluoride in drinking water recommended by the U.S. Public Health Service, can result in too much fluoride for bottle-fed babies. EWG recommends that caregivers mix baby formula with fluoride-free water. The National Toxicology Program is investigating the potential for low doses of fluoride to alter thyroid function and childhood brain development.
855
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2013 | N/A | 0 | 0 | N/A |
| 2014 | 0.840 ppm | 59 | 59 | 0.760 ppm - 0.980 ppm |
| 2015 | 0.785 ppm | 158 | 158 | 0.600 ppm - 0.920 ppm |
| 2016 | 0.697 ppm | 161 | 161 | 0.590 ppm - 0.820 ppm |
| 2017 | 0.688 ppm | 164 | 160 | ND - 0.780 ppm |
| 2018 | 0.700 ppm | 153 | 153 | 0.610 ppm - 0.780 ppm |
| 2019 | 0.716 ppm | 160 | 160 | 0.670 ppm - 0.810 ppm |
ppm = parts per million
State and national drinking water standards and health guidelines
EPA Maximum Contaminant
Level (MCL) 4 ppm
ppm = parts per million
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-01-07 | 8201-005-0925 | 0.940 ppm |
| 2014-01-07 | 8201-012-0835 | 0.770 ppm |
| 2014-02-04 | 8201-005-0713 | 0.860 ppm |
| 2014-02-04 | 8201-012-0850 | 0.790 ppm |
| 2014-02-25 | 8201-004-0805 | 0.770 ppm |
| 2014-03-04 | 8201-004-0800 | 0.760 ppm |
| 2014-03-04 | 8201-005-0902 | 0.760 ppm |
| 2014-03-04 | 8201-012-0920 | 0.800 ppm |
| 2014-03-05 | 8201-011-0908 | 0.840 ppm |
| 2014-04-01 | 8201-004-0730 | 0.770 ppm |
| 2014-04-01 | 8201-005-0846 | 0.840 ppm |
| 2014-04-01 | 8201-011-0855 | 0.850 ppm |
| 2014-04-01 | 8201-012-0806 | 0.800 ppm |
| 2014-04-08 | 8201-011-0820 | 0.860 ppm |
| 2014-04-23 | 8201-005-0720 | 0.860 ppm |
| 2014-04-29 | 8201-009-0745 | 0.810 ppm |
| 2014-05-06 | 8201-004-0825 | 0.770 ppm |
| 2014-05-06 | 8201-005-0725 | 0.880 ppm |
| 2014-05-06 | 8201-009-0845 | 0.830 ppm |
| 2014-05-06 | 8201-011-0820 | 0.850 ppm |
| 2014-05-06 | 8201-012-0815 | 0.790 ppm |
| 2014-06-03 | 8201-004-0945 | 0.770 ppm |
| 2014-06-03 | 8201-005-0825 | 0.860 ppm |
| 2014-06-03 | 8201-009-0835 | 0.850 ppm |
| 2014-06-03 | 8201-011-0930 | 0.870 ppm |
| 2014-06-03 | 8201-012-0805 | 0.810 ppm |
| 2014-06-16 | 8201-009-0915 | 0.830 ppm |
| 2014-06-17 | 8201-004-0900 | 0.780 ppm |
| 2014-06-17 | 8201-012-1030 | 0.820 ppm |
| 2014-07-01 | 8201-004-0807 | 0.780 ppm |
| 2014-07-01 | 8201-005-0920 | 0.940 ppm |
| 2014-07-01 | 8201-009-0800 | 0.860 ppm |
| 2014-07-01 | 8201-011-0730 | 0.820 ppm |
| 2014-07-01 | 8201-012-0944 | 0.800 ppm |
| 2014-08-05 | 8201-004-0850 | 0.830 ppm |
| 2014-08-05 | 8201-005-0840 | 0.810 ppm |
| 2014-08-05 | 8201-009-0900 | 0.860 ppm |
| 2014-08-05 | 8201-011-0735 | 0.890 ppm |
| 2014-08-05 | 8201-012-0850 | 0.830 ppm |
| 2014-09-02 | 8201-004-0720 | 0.810 ppm |
| 2014-09-02 | 8201-005-0805 | 0.880 ppm |
| 2014-09-02 | 8201-009-0830 | 0.890 ppm |
| 2014-09-02 | 8201-011-0847 | 0.970 ppm |
| 2014-09-02 | 8201-012-0930 | 0.800 ppm |
| 2014-09-10 | 8201-005-0905 | 0.870 ppm |
| 2014-10-07 | 8201-004-0725 | 0.800 ppm |
| 2014-10-07 | 8201-005-0805 | 0.920 ppm |
| 2014-10-07 | 8201-009-0930 | 0.890 ppm |
| 2014-10-07 | 8201-011-0745 | 0.980 ppm |
| 2014-10-07 | 8201-012-0815 | 0.810 ppm |
| 2014-11-04 | 8201-004-0900 | 0.790 ppm |
| 2014-11-04 | 8201-005-0920 | 0.830 ppm |
| 2014-11-04 | 8201-009-0840 | 0.840 ppm |
| 2014-11-04 | 8201-011-0800 | 0.950 ppm |
| 2014-11-04 | 8201-012-0940 | 0.820 ppm |
| 2014-12-02 | 8201-005-1000 | 0.830 ppm |
| 2014-12-02 | 8201-011-0832 | 0.980 ppm |
| 2014-12-02 | 8201-012-1000 | 0.820 ppm |
| 2014-12-03 | 8201-009-0915 | 0.860 ppm |
| 2015-01-06 | 8201-005-0754 | 0.840 ppm |
| 2015-01-06 | 8201-009-0810 | 0.820 ppm |
| 2015-01-06 | 8201-011-0815 | 0.860 ppm |
| 2015-01-06 | 8201-012-0905 | 0.770 ppm |
| 2015-01-13 | 8201-012-0845 | 0.800 ppm |
| 2015-01-20 | 8201-005-1401 | 0.830 ppm |
| 2015-01-20 | 8201-012-1401 | 0.830 ppm |
| 2015-01-29 | 8201-005-0815 | 0.860 ppm |
| 2015-01-30 | 8201-012-0815 | 0.850 ppm |
| 2015-02-03 | 8201-005-0855 | 0.800 ppm |
| 2015-02-03 | 8201-009-0946 | 0.920 ppm |
| 2015-02-03 | 8201-011-0911 | 0.920 ppm |
| 2015-02-03 | 8201-012-0805 | 0.850 ppm |
| 2015-02-10 | 8201-005-0812 | 0.770 ppm |
| 2015-02-17 | 8201-005-0900 | 0.760 ppm |
| 2015-02-17 | 8201-012-0910 | 0.770 ppm |
| 2015-02-24 | 8201-005-1014 | 0.780 ppm |
| 2015-02-24 | 8201-012-0705 | 0.810 ppm |
| 2015-03-03 | 8201-005-1038 | 0.760 ppm |
| 2015-03-03 | 8201-009-0650 | 0.840 ppm |
| 2015-03-03 | 8201-011-0816 | 0.830 ppm |
| 2015-03-03 | 8201-012-0800 | 0.690 ppm |
| 2015-03-10 | 8201-005-0835 | 0.740 ppm |
| 2015-03-10 | 8201-012-0810 | 0.760 ppm |
| 2015-03-17 | 8201-005-0755 | 0.720 ppm |
| 2015-03-17 | 8201-012-0750 | 0.760 ppm |
| 2015-03-24 | 8201-012-0800 | 0.770 ppm |
| 2015-03-25 | 8201-005-1030 | 0.760 ppm |
| 2015-03-30 | 8201-012-0730 | 0.830 ppm |
| 2015-03-31 | 8201-005-1040 | 0.800 ppm |
| 2015-03-31 | 8201-012-0810 | 0.820 ppm |
| 2015-04-07 | 8201-005-0912 | 0.740 ppm |
| 2015-04-07 | 8201-009-0845 | 0.810 ppm |
| 2015-04-07 | 8201-011-0756 | 0.860 ppm |
| 2015-04-07 | 8201-012-0810 | 0.790 ppm |
| 2015-04-14 | 8201-012-0710 | 0.840 ppm |
| 2015-04-21 | 8201-012-0800 | 0.850 ppm |
| 2015-04-28 | 8201-005-1000 | 0.840 ppm |
| 2015-04-28 | 8201-012-0900 | 0.840 ppm |
| 2015-05-05 | 8201-005-0750 | 0.870 ppm |
| 2015-05-05 | 8201-009-0846 | 0.920 ppm |
| 2015-05-05 | 8201-011-0816 | 0.910 ppm |
| 2015-05-05 | 8201-012-0805 | 0.870 ppm |
| 2015-05-12 | 8201-004-0745 | 0.770 ppm |
| 2015-05-12 | 8201-005-1136 | 0.880 ppm |
| 2015-05-12 | 8201-012-0705 | 0.880 ppm |
| 2015-05-19 | 8201-004-1015 | 0.760 ppm |
| 2015-05-19 | 8201-005-0830 | 0.920 ppm |
| 2015-05-19 | 8201-012-0900 | 0.910 ppm |
| 2015-05-26 | 8201-004-1120 | 0.730 ppm |
| 2015-05-26 | 8201-005-0900 | 0.820 ppm |
| 2015-05-26 | 8201-012-0900 | 0.900 ppm |
| 2015-06-02 | 8201-004-0724 | 0.760 ppm |
| 2015-06-02 | 8201-005-0840 | 0.880 ppm |
| 2015-06-02 | 8201-009-0816 | 0.900 ppm |
| 2015-06-02 | 8201-011-0729 | 0.920 ppm |
| 2015-06-02 | 8201-012-0900 | 0.900 ppm |
| 2015-06-09 | 8201-004-0845 | 0.700 ppm |
| 2015-06-09 | 8201-012-0900 | 0.820 ppm |
| 2015-06-16 | 8201-004-0955 | 0.800 ppm |
| 2015-06-16 | 8201-005-0830 | 0.920 ppm |
| 2015-06-16 | 8201-012-0835 | 0.860 ppm |
| 2015-06-23 | 8201-004-1145 | 0.800 ppm |
| 2015-06-23 | 8201-005-1210 | 0.880 ppm |
| 2015-06-23 | 8201-012-0900 | 0.840 ppm |
| 2015-06-30 | 8201-004-0930 | 0.790 ppm |
| 2015-06-30 | 8201-005-0950 | 0.830 ppm |
| 2015-06-30 | 8201-012-0745 | 0.820 ppm |
| 2015-07-07 | 8201-004-1037 | 0.790 ppm |
| 2015-07-07 | 8201-005-0716 | 0.850 ppm |
| 2015-07-07 | 8201-011-0749 | 0.860 ppm |
| 2015-07-07 | 8201-012-1055 | 0.800 ppm |
| 2015-07-09 | 8201-005-0809 | 0.800 ppm |
| 2015-07-14 | 8201-004-1015 | 0.790 ppm |
| 2015-07-14 | 8201-005-0907 | 0.860 ppm |
| 2015-07-14 | 8201-009-0841 | 0.850 ppm |
| 2015-07-14 | 8201-012-0800 | 0.860 ppm |
| 2015-07-15 | 8201-009-0750 | 0.850 ppm |
| 2015-07-21 | 8201-004-1004 | 0.790 ppm |
| 2015-07-21 | 8201-005-0754 | 0.850 ppm |
| 2015-07-21 | 8201-011-0835 | 0.830 ppm |
| 2015-07-21 | 8201-012-0830 | 0.870 ppm |
| 2015-07-21 | 8201-012-0850 | 0.830 ppm |
| 2015-07-28 | 8201-004-1035 | 0.800 ppm |
| 2015-07-28 | 8201-004-1051 | 0.800 ppm |
| 2015-07-28 | 8201-005-0736 | 0.910 ppm |
| 2015-07-28 | 8201-012-0800 | 0.840 ppm |
| 2015-07-30 | 8201-005-1212 | 0.850 ppm |
| 2015-08-04 | 8201-004-0800 | 0.790 ppm |
| 2015-08-04 | 8201-005-0658 | 0.830 ppm |
| 2015-08-04 | 8201-009-0850 | 0.840 ppm |
| 2015-08-04 | 8201-011-0842 | 0.820 ppm |
| 2015-08-04 | 8201-012-0845 | 0.840 ppm |
| 2015-08-11 | 8201-004-0918 | 0.790 ppm |
| 2015-08-11 | 8201-005-0729 | 0.820 ppm |
| 2015-08-11 | 8201-012-0720 | 0.830 ppm |
| 2015-08-18 | 8201-004-0815 | 0.800 ppm |
| 2015-08-18 | 8201-005-0935 | 0.870 ppm |
| 2015-08-18 | 8201-012-0810 | 0.830 ppm |
| 2015-08-25 | 8201-004-0815 | 0.810 ppm |
| 2015-08-25 | 8201-005-0809 | 0.880 ppm |
| 2015-08-25 | 8201-012-0950 | 0.830 ppm |
| 2015-09-01 | 8201-004-0803 | 0.850 ppm |
| 2015-09-01 | 8201-005-0717 | 0.870 ppm |
| 2015-09-01 | 8201-009-0830 | 0.900 ppm |
| 2015-09-01 | 8201-011-0813 | 0.870 ppm |
| 2015-09-01 | 8201-012-0835 | 0.840 ppm |
| 2015-09-08 | 8201-004-0813 | 0.600 ppm |
| 2015-09-08 | 8201-005-0830 | 0.740 ppm |
| 2015-09-10 | 8201-012-0730 | 0.710 ppm |
| 2015-09-15 | 8201-004-1016 | 0.650 ppm |
| 2015-09-15 | 8201-005-0708 | 0.700 ppm |
| 2015-09-15 | 8201-012-0805 | 0.670 ppm |
| 2015-09-16 | 8201-012-0930 | 0.700 ppm |
| 2015-09-22 | 8201-004-1004 | 0.600 ppm |
| 2015-09-22 | 8201-005-0712 | 0.750 ppm |
| 2015-09-22 | 8201-012-0855 | 0.700 ppm |
| 2015-09-29 | 8201-004-1044 | 0.610 ppm |
| 2015-09-29 | 8201-005-0915 | 0.720 ppm |
| 2015-09-29 | 8201-012-0800 | 0.710 ppm |
| 2015-10-06 | 8201-004-0740 | 0.630 ppm |
| 2015-10-06 | 8201-005-0730 | 0.700 ppm |
| 2015-10-06 | 8201-009-0825 | 0.740 ppm |
| 2015-10-06 | 8201-011-0758 | 0.710 ppm |
| 2015-10-06 | 8201-012-0845 | 0.730 ppm |
| 2015-10-13 | 8201-004-0912 | 0.670 ppm |
| 2015-10-13 | 8201-005-0740 | 0.680 ppm |
| 2015-10-13 | 8201-012-0815 | 0.700 ppm |
| 2015-10-20 | 8201-004-0940 | 0.660 ppm |
| 2015-10-20 | 8201-005-0837 | 0.700 ppm |
| 2015-10-20 | 8201-012-0920 | 0.690 ppm |
| 2015-10-27 | 8201-004-0820 | 0.660 ppm |
| 2015-10-27 | 8201-005-0754 | 0.680 ppm |
| 2015-10-27 | 8201-012-0900 | 0.700 ppm |
| 2015-11-03 | 8201-004-1004 | 0.710 ppm |
| 2015-11-03 | 8201-005-0815 | 0.700 ppm |
| 2015-11-03 | 8201-009-0855 | 0.810 ppm |
| 2015-11-03 | 8201-011-0810 | 0.750 ppm |
| 2015-11-03 | 8201-012-0917 | 0.720 ppm |
| 2015-11-10 | 8201-005-0727 | 0.650 ppm |
| 2015-11-10 | 8201-012-0818 | 0.690 ppm |
| 2015-11-17 | 8201-005-0703 | 0.660 ppm |
| 2015-11-17 | 8201-012-0900 | 0.700 ppm |
| 2015-11-24 | 8201-005-0755 | 0.710 ppm |
| 2015-11-24 | 8201-012-0903 | 0.680 ppm |
| 2015-12-01 | 8201-005-0832 | 0.670 ppm |
| 2015-12-01 | 8201-009-0950 | 0.740 ppm |
| 2015-12-01 | 8201-011-1025 | 0.720 ppm |
| 2015-12-01 | 8201-012-0945 | 0.680 ppm |
| 2015-12-08 | 8201-005-0751 | 0.600 ppm |
| 2015-12-15 | 8201-005-0715 | 0.660 ppm |
| 2015-12-16 | 8201-012-1044 | 0.670 ppm |
| 2015-12-16 | 8201-013-0955 | 0.670 ppm |
| 2015-12-17 | 8201-013-1010 | 0.700 ppm |
| 2015-12-22 | 8201-005-0729 | 0.770 ppm |
| 2015-12-22 | 8201-012-0750 | 0.740 ppm |
| 2015-12-29 | 8201-005-0816 | 0.680 ppm |
| 2015-12-29 | 8201-012-0854 | 0.730 ppm |
| 2016-01-05 | 8201-005-0735 | 0.700 ppm |
| 2016-01-05 | 8201-009-1055 | 0.750 ppm |
| 2016-01-05 | 8201-011-1000 | 0.660 ppm |
| 2016-01-05 | 8201-012-0820 | 0.690 ppm |
| 2016-01-12 | 8201-005-0720 | 0.730 ppm |
| 2016-01-12 | 8201-012-0812 | 0.720 ppm |
| 2016-01-19 | 8201-005-0742 | 0.800 ppm |
| 2016-01-19 | 8201-012-0805 | 0.790 ppm |
| 2016-01-26 | 8201-005-0723 | 0.710 ppm |
| 2016-01-26 | 8201-012-0815 | 0.730 ppm |
| 2016-02-02 | 8201-005-0921 | 0.690 ppm |
| 2016-02-02 | 8201-009-0815 | 0.740 ppm |
| 2016-02-02 | 8201-011-0849 | 0.600 ppm |
| 2016-02-02 | 8201-012-0845 | 0.720 ppm |
| 2016-02-02 | 8201-013-0945 | 0.600 ppm |
| 2016-02-09 | 8201-005-0750 | 0.690 ppm |
| 2016-02-09 | 8201-012-1000 | 0.710 ppm |
| 2016-02-16 | 8201-005-0829 | 0.700 ppm |
| 2016-02-16 | 8201-012-0750 | 0.730 ppm |
| 2016-02-16 | 8201-013-0910 | 0.650 ppm |
| 2016-02-23 | 8201-005-0727 | 0.690 ppm |
| 2016-02-23 | 8201-012-0900 | 0.730 ppm |
| 2016-03-01 | 8201-005-0724 | 0.670 ppm |
| 2016-03-01 | 8201-009-0905 | 0.740 ppm |
| 2016-03-01 | 8201-011-0831 | 0.640 ppm |
| 2016-03-01 | 8201-012-0820 | 0.710 ppm |
| 2016-03-08 | 8201-005-0755 | 0.680 ppm |
| 2016-03-08 | 8201-013-0901 | 0.680 ppm |
| 2016-03-15 | 8201-005-0826 | 0.680 ppm |
| 2016-03-15 | 8201-012-0915 | 0.710 ppm |
| 2016-03-22 | 8201-005-0739 | 0.730 ppm |
| 2016-03-22 | 8201-012-0900 | 0.700 ppm |
| 2016-03-29 | 8201-005-0725 | 0.710 ppm |
| 2016-03-29 | 8201-012-0800 | 0.700 ppm |
| 2016-04-05 | 8201-005-0700 | 0.700 ppm |
| 2016-04-05 | 8201-012-0830 | 0.720 ppm |
| 2016-04-12 | 8201-004-0913 | 0.640 ppm |
| 2016-04-12 | 8201-005-0735 | 0.720 ppm |
| 2016-04-12 | 8201-012-0845 | 0.740 ppm |
| 2016-04-19 | 8201-004-0906 | 0.590 ppm |
| 2016-04-19 | 8201-005-0809 | 0.750 ppm |
| 2016-04-19 | 8201-012-0930 | 0.700 ppm |
| 2016-04-26 | 8201-004-0845 | 0.660 ppm |
| 2016-04-26 | 8201-005-1042 | 0.710 ppm |
| 2016-04-26 | 8201-012-0910 | 0.720 ppm |
| 2016-05-03 | 8201-004-0945 | 0.680 ppm |
| 2016-05-03 | 8201-005-0835 | 0.740 ppm |
| 2016-05-03 | 8201-012-0815 | 0.720 ppm |
| 2016-05-10 | 8201-004-0722 | 0.720 ppm |
| 2016-05-10 | 8201-005-0710 | 0.740 ppm |
| 2016-05-10 | 8201-012-0807 | 0.720 ppm |
| 2016-05-17 | 8201-004-0945 | 0.680 ppm |
| 2016-05-17 | 8201-005-0704 | 0.710 ppm |
| 2016-05-17 | 8201-012-1005 | 0.690 ppm |
| 2016-05-24 | 8201-004-0835 | 0.670 ppm |
| 2016-05-24 | 8201-005-0709 | 0.710 ppm |
| 2016-05-24 | 8201-012-0820 | 0.700 ppm |
| 2016-05-31 | 8201-004-1150 | 0.670 ppm |
| 2016-05-31 | 8201-005-0702 | 0.710 ppm |
| 2016-05-31 | 8201-012-0750 | 0.700 ppm |
| 2016-06-07 | 8201-004-0934 | 0.690 ppm |
| 2016-06-07 | 8201-005-0722 | 0.770 ppm |
| 2016-06-07 | 8201-012-0820 | 0.730 ppm |
| 2016-06-13 | 8201-005-0815 | 0.820 ppm |
| 2016-06-14 | 8201-004-0845 | 0.720 ppm |
| 2016-06-14 | 8201-005-0724 | 0.800 ppm |
| 2016-06-14 | 8201-009-0830 | 0.690 ppm |
| 2016-06-14 | 8201-012-0750 | 0.740 ppm |
| 2016-06-21 | 8201-004-0850 | 0.680 ppm |
| 2016-06-21 | 8201-005-0704 | 0.740 ppm |
| 2016-06-21 | 8201-012-0810 | 0.700 ppm |
| 2016-06-28 | 8201-004-0945 | 0.640 ppm |
| 2016-06-28 | 8201-005-0706 | 0.710 ppm |
| 2016-06-28 | 8201-012-0710 | 0.660 ppm |
| 2016-06-29 | 8201-004-0845 | 0.640 ppm |
| 2016-06-29 | 8201-012-0843 | 0.670 ppm |
| 2016-07-05 | 8201-004-0907 | 0.640 ppm |
| 2016-07-05 | 8201-005-0705 | 0.700 ppm |
| 2016-07-05 | 8201-005-0911 | 0.690 ppm |
| 2016-07-05 | 8201-009-0910 | 0.640 ppm |
| 2016-07-05 | 8201-012-0805 | 0.690 ppm |
| 2016-07-12 | 8201-005-0816 | 0.690 ppm |
| 2016-07-12 | 8201-009-0900 | 0.620 ppm |
| 2016-07-19 | 8201-004-0924 | 0.640 ppm |
| 2016-07-19 | 8201-005-0805 | 0.700 ppm |
| 2016-07-19 | 8201-012-0835 | 0.680 ppm |
| 2016-07-26 | 8201-004-0926 | 0.700 ppm |
| 2016-07-26 | 8201-005-0708 | 0.760 ppm |
| 2016-07-26 | 8201-012-0715 | 0.730 ppm |
| 2016-08-02 | 8201-004-0850 | 0.670 ppm |
| 2016-08-02 | 8201-005-0700 | 0.730 ppm |
| 2016-08-02 | 8201-009-0850 | 0.700 ppm |
| 2016-08-02 | 8201-012-0825 | 0.710 ppm |
| 2016-08-09 | 8201-004-1000 | 0.690 ppm |
| 2016-08-09 | 8201-005-0734 | 0.730 ppm |
| 2016-08-09 | 8201-012-1040 | 0.710 ppm |
| 2016-08-16 | 8201-004-1030 | 0.670 ppm |
| 2016-08-16 | 8201-005-0745 | 0.750 ppm |
| 2016-08-16 | 8201-012-0815 | 0.730 ppm |
| 2016-08-23 | 8201-004-0900 | 0.680 ppm |
| 2016-08-23 | 8201-005-0730 | 0.730 ppm |
| 2016-08-23 | 8201-012-0900 | 0.740 ppm |
| 2016-08-30 | 8201-004-0950 | 0.700 ppm |
| 2016-08-30 | 8201-005-0723 | 0.770 ppm |
| 2016-08-30 | 8201-012-0810 | 0.760 ppm |
| 2016-09-06 | 8201-004-0825 | 0.680 ppm |
| 2016-09-06 | 8201-005-0735 | 0.780 ppm |
| 2016-09-06 | 8201-009-1024 | 0.700 ppm |
| 2016-09-06 | 8201-012-0835 | 0.760 ppm |
| 2016-09-13 | 8201-004-0905 | 0.690 ppm |
| 2016-09-13 | 8201-005-0715 | 0.660 ppm |
| 2016-09-13 | 8201-012-0925 | 0.740 ppm |
| 2016-09-13 | 8201-013-1008 | 0.690 ppm |
| 2016-09-20 | 8201-004-1000 | 0.670 ppm |
| 2016-09-20 | 8201-005-1040 | 0.700 ppm |
| 2016-09-20 | 8201-011-0826 | 0.680 ppm |
| 2016-09-20 | 8201-012-0815 | 0.730 ppm |
| 2016-09-27 | 8201-004-1000 | 0.710 ppm |
| 2016-09-27 | 8201-005-0710 | 0.670 ppm |
| 2016-09-27 | 8201-012-0820 | 0.740 ppm |
| 2016-10-04 | 8201-004-0940 | 0.700 ppm |
| 2016-10-04 | 8201-005-0730 | 0.640 ppm |
| 2016-10-04 | 8201-009-0833 | 0.640 ppm |
| 2016-10-04 | 8201-011-0830 | 0.620 ppm |
| 2016-10-04 | 8201-012-0835 | 0.710 ppm |
| 2016-10-11 | 8201-004-0930 | 0.670 ppm |
| 2016-10-11 | 8201-005-0715 | 0.660 ppm |
| 2016-10-11 | 8201-012-0830 | 0.680 ppm |
| 2016-10-18 | 8201-004-0900 | 0.710 ppm |
| 2016-10-18 | 8201-005-0710 | 0.640 ppm |
| 2016-10-18 | 8201-012-0810 | 0.710 ppm |
| 2016-10-25 | 8201-004-0910 | 0.720 ppm |
| 2016-10-25 | 8201-005-0900 | 0.680 ppm |
| 2016-10-25 | 8201-011-0850 | 0.670 ppm |
| 2016-10-25 | 8201-012-0926 | 0.730 ppm |
| 2016-10-25 | 8201-013-0940 | 0.680 ppm |
| 2016-11-01 | 8201-004-0830 | 0.700 ppm |
| 2016-11-01 | 8201-005-0700 | 0.640 ppm |
| 2016-11-01 | 8201-009-0855 | 0.620 ppm |
| 2016-11-01 | 8201-011-0935 | 0.600 ppm |
| 2016-11-01 | 8201-012-0844 | 0.700 ppm |
| 2016-11-01 | 8201-013-0900 | 0.650 ppm |
| 2016-11-08 | 8201-004-0930 | 0.700 ppm |
| 2016-11-08 | 8201-012-0900 | 0.700 ppm |
| 2016-11-15 | 8201-004-0855 | 0.680 ppm |
| 2016-11-15 | 8201-012-0919 | 0.680 ppm |
| 2016-11-22 | 8201-004-0915 | 0.700 ppm |
| 2016-11-22 | 8201-012-0855 | 0.690 ppm |
| 2016-11-29 | 8201-004-0930 | 0.690 ppm |
| 2016-11-29 | 8201-012-0800 | 0.710 ppm |
| 2016-12-06 | 8201-004-0817 | 0.690 ppm |
| 2016-12-06 | 8201-009-0800 | 0.650 ppm |
| 2016-12-06 | 8201-011-0835 | 0.640 ppm |
| 2016-12-06 | 8201-012-1010 | 0.710 ppm |
| 2016-12-06 | 8201-013-0835 | 0.620 ppm |
| 2016-12-13 | 8201-004-1000 | 0.710 ppm |
| 2016-12-13 | 8201-012-1015 | 0.710 ppm |
| 2016-12-20 | 8201-004-0950 | 0.670 ppm |
| 2016-12-20 | 8201-012-0645 | 0.660 ppm |
| 2016-12-27 | 8201-004-0950 | 0.690 ppm |
| 2016-12-27 | 8201-012-0715 | 0.710 ppm |
| 2017-01-03 | 8201-004-0745 | 0.700 ppm |
| 2017-01-03 | 8201-009-0805 | 0.660 ppm |
| 2017-01-03 | 8201-011-0801 | 0.730 ppm |
| 2017-01-03 | 8201-012-0750 | 0.730 ppm |
| 2017-01-03 | 8201-013-1005 | 0.700 ppm |
| 2017-01-10 | 8201-004-0830 | 0.700 ppm |
| 2017-01-10 | 8201-012-0945 | 0.710 ppm |
| 2017-01-17 | 8201-004-0845 | 0.680 ppm |
| 2017-01-17 | 8201-012-0905 | 0.710 ppm |
| 2017-01-24 | 8201-004-1005 | 0.720 ppm |
| 2017-01-24 | 8201-012-0720 | 0.780 ppm |
| 2017-01-31 | 8201-004-0950 | 0.720 ppm |
| 2017-01-31 | 8201-012-0640 | 0.770 ppm |
| 2017-02-01 | 8201-004-0830 | 0.720 ppm |
| 2017-02-01 | 8201-012-0725 | 0.680 ppm |
| 2017-02-07 | 8201-004-1000 | 0.680 ppm |
| 2017-02-07 | 8201-009-0917 | 0.660 ppm |
| 2017-02-07 | 8201-011-0950 | 0.690 ppm |
| 2017-02-07 | 8201-012-0745 | 0.690 ppm |
| 2017-02-07 | 8201-013-0830 | 0.690 ppm |
| 2017-02-14 | 8201-004-1210 | 0.720 ppm |
| 2017-02-14 | 8201-012-0928 | 0.730 ppm |
| 2017-02-21 | 8201-004-0837 | 0.720 ppm |
| 2017-02-21 | 8201-012-0930 | 0.700 ppm |
| 2017-02-21 | 8201-013-0825 | 0.710 ppm |
| 2017-02-22 | 8201-009-0850 | 0.670 ppm |
| 2017-02-22 | 8201-011-0855 | 0.670 ppm |
| 2017-02-28 | 8201-004-0957 | 0.700 ppm |
| 2017-02-28 | 8201-012-0740 | 0.720 ppm |
| 2017-03-07 | 8201-004-0720 | 0.700 ppm |
| 2017-03-07 | 8201-009-0820 | 0.690 ppm |
| 2017-03-07 | 8201-011-0800 | 0.700 ppm |
| 2017-03-07 | 8201-012-0745 | 0.700 ppm |
| 2017-03-07 | 8201-013-0855 | 0.700 ppm |
| 2017-03-14 | 8201-004-0900 | 0.700 ppm |
| 2017-03-14 | 8201-012-0730 | 0.710 ppm |
| 2017-03-21 | 8201-004-0900 | 0.690 ppm |
| 2017-03-21 | 8201-012-0825 | 0.710 ppm |
| 2017-03-28 | 8201-004-1140 | 0.620 ppm |
| 2017-03-28 | 8201-012-0815 | 0.650 ppm |
| 2017-04-04 | 8201-004-0755 | 0.690 ppm |
| 2017-04-04 | 8201-009-1014 | 0.710 ppm |
| 2017-04-04 | 8201-011-0835 | 0.730 ppm |
| 2017-04-04 | 8201-012-0821 | 0.690 ppm |
| 2017-04-04 | 8201-013-0925 | 0.730 ppm |
| 2017-04-11 | 8201-012-0730 | 0.720 ppm |
| 2017-04-18 | 8201-004-0805 | 0.710 ppm |
| 2017-04-18 | 8201-005-0845 | 0.620 ppm |
| 2017-04-18 | 8201-012-1015 | 0.730 ppm |
| 2017-04-25 | 8201-004-0810 | 0.640 ppm |
| 2017-04-25 | 8201-005-0909 | 0.680 ppm |
| 2017-04-25 | 8201-012-0730 | 0.690 ppm |
| 2017-05-02 | 8201-004-0830 | 0.610 ppm |
| 2017-05-02 | 8201-005-0915 | 0.580 ppm |
| 2017-05-02 | 8201-009-0850 | 0.690 ppm |
| 2017-05-02 | 8201-011-0855 | 0.680 ppm |
| 2017-05-02 | 8201-012-0800 | 0.690 ppm |
| 2017-05-02 | 8201-013-0825 | 0.690 ppm |
| 2017-05-09 | 8201-004-0730 | 0.640 ppm |
| 2017-05-09 | 8201-005-0857 | 0.640 ppm |
| 2017-05-09 | 8201-012-0715 | 0.700 ppm |
| 2017-05-16 | 8201-004-1045 | 0.680 ppm |
| 2017-05-16 | 8201-012-0740 | 0.700 ppm |
| 2017-05-17 | 8201-005-0910 | 0.680 ppm |
| 2017-05-23 | 8201-004-0910 | 0.680 ppm |
| 2017-05-23 | 8201-005-1055 | 0.650 ppm |
| 2017-05-23 | 8201-012-1115 | 0.710 ppm |
| 2017-05-30 | 8201-004-0950 | 0.690 ppm |
| 2017-05-30 | 8201-005-1100 | 0.670 ppm |
| 2017-05-30 | 8201-012-0800 | 0.710 ppm |
| 2017-06-06 | 8201-004-0815 | 0.700 ppm |
| 2017-06-06 | 8201-005-0930 | 0.660 ppm |
| 2017-06-06 | 8201-009-0821 | 0.730 ppm |
| 2017-06-06 | 8201-011-0830 | 0.760 ppm |
| 2017-06-06 | 8201-012-0830 | 0.710 ppm |
| 2017-06-13 | 8201-004-0835 | 0.680 ppm |
| 2017-06-13 | 8201-005-0932 | 0.680 ppm |
| 2017-06-13 | 8201-012-0900 | 0.710 ppm |
| 2017-06-20 | 8201-004-0840 | 0.670 ppm |
| 2017-06-20 | 8201-005-1010 | 0.690 ppm |
| 2017-06-27 | 8201-004-0810 | ND |
| 2017-06-27 | 8201-004-1015 | ND |
| 2017-06-27 | 8201-005-0753 | 0.710 ppm |
| 2017-06-27 | 8201-012-0655 | 0.710 ppm |
| 2017-06-27 | 8201-012-0910 | 0.710 ppm |
| 2017-06-28 | 8201-005-0903 | 0.710 ppm |
| 2017-07-05 | 8201-004-0945 | ND |
| 2017-07-05 | 8201-005-1230 | 0.730 ppm |
| 2017-07-05 | 8201-009-0735 | 0.720 ppm |
| 2017-07-05 | 8201-011-0842 | 0.760 ppm |
| 2017-07-05 | 8201-012-0740 | 0.700 ppm |
| 2017-07-11 | 8201-004-0840 | ND |
| 2017-07-11 | 8201-005-0850 | 0.720 ppm |
| 2017-07-11 | 8201-012-0745 | 0.680 ppm |
| 2017-07-18 | 8201-004-0758 | 0.670 ppm |
| 2017-07-18 | 8201-005-0745 | 0.700 ppm |
| 2017-07-18 | 8201-012-0850 | 0.710 ppm |
| 2017-07-25 | 8201-004-1240 | 0.700 ppm |
| 2017-07-25 | 8201-005-0713 | 0.760 ppm |
| 2017-07-25 | 8201-012-0815 | 0.730 ppm |
| 2017-07-26 | 8201-005-0913 | 0.770 ppm |
| 2017-08-01 | 8201-004-0840 | 0.700 ppm |
| 2017-08-01 | 8201-005-0712 | 0.730 ppm |
| 2017-08-01 | 8201-009-0900 | 0.740 ppm |
| 2017-08-01 | 8201-011-0830 | 0.750 ppm |
| 2017-08-01 | 8201-012-0820 | 0.720 ppm |
| 2017-08-08 | 8201-005-0757 | 0.750 ppm |
| 2017-08-08 | 8201-012-0745 | 0.680 ppm |
| 2017-08-15 | 8201-004-1103 | 0.670 ppm |
| 2017-08-15 | 8201-005-0716 | 0.760 ppm |
| 2017-08-15 | 8201-012-0932 | 0.700 ppm |
| 2017-08-22 | 8201-004-0945 | 0.670 ppm |
| 2017-08-22 | 8201-005-0828 | 0.750 ppm |
| 2017-08-22 | 8201-012-0700 | 0.710 ppm |
| 2017-08-29 | 8201-004-1020 | 0.680 ppm |
| 2017-08-29 | 8201-005-0715 | 0.760 ppm |
| 2017-08-29 | 8201-012-0930 | 0.710 ppm |
| 2017-09-05 | 8201-004-0910 | 0.680 ppm |
| 2017-09-05 | 8201-005-0910 | 0.760 ppm |
| 2017-09-05 | 8201-009-0900 | 0.720 ppm |
| 2017-09-05 | 8201-012-0745 | 0.700 ppm |
| 2017-09-12 | 8201-004-0830 | 0.680 ppm |
| 2017-09-12 | 8201-005-0710 | 0.720 ppm |
| 2017-09-12 | 8201-012-0810 | 0.700 ppm |
| 2017-09-19 | 8201-004-0850 | 0.680 ppm |
| 2017-09-19 | 8201-005-0729 | 0.750 ppm |
| 2017-09-19 | 8201-012-0820 | 0.700 ppm |
| 2017-09-26 | 8201-004-0930 | 0.680 ppm |
| 2017-09-26 | 8201-005-0820 | 0.720 ppm |
| 2017-09-26 | 8201-012-0830 | 0.690 ppm |
| 2017-10-03 | 8201-004-0830 | 0.690 ppm |
| 2017-10-03 | 8201-005-0925 | 0.740 ppm |
| 2017-10-03 | 8201-009-0855 | 0.720 ppm |
| 2017-10-03 | 8201-012-0730 | 0.690 ppm |
| 2017-10-10 | 8201-004-1005 | 0.750 ppm |
| 2017-10-10 | 8201-005-0740 | 0.770 ppm |
| 2017-10-10 | 8201-012-0810 | 0.720 ppm |
| 2017-10-17 | 8201-004-1000 | 0.770 ppm |
| 2017-10-17 | 8201-005-0923 | 0.760 ppm |
| 2017-10-17 | 8201-012-0830 | 0.750 ppm |
| 2017-10-24 | 8201-004-0935 | 0.740 ppm |
| 2017-10-24 | 8201-005-0905 | 0.770 ppm |
| 2017-10-24 | 8201-012-0645 | 0.710 ppm |
| 2017-10-31 | 8201-004-0915 | 0.740 ppm |
| 2017-10-31 | 8201-005-0843 | 0.760 ppm |
| 2017-10-31 | 8201-012-0910 | 0.710 ppm |
| 2017-11-07 | 8201-004-0850 | 0.750 ppm |
| 2017-11-07 | 8201-012-0810 | 0.710 ppm |
| 2017-11-14 | 8201-005-0715 | 0.720 ppm |
| 2017-11-15 | 8201-004-1220 | 0.730 ppm |
| 2017-11-15 | 8201-012-1150 | 0.710 ppm |
| 2017-11-21 | 8201-005-0710 | 0.700 ppm |
| 2017-11-21 | 8201-012-0825 | 0.710 ppm |
| 2017-11-28 | 8201-005-0812 | 0.680 ppm |
| 2017-11-28 | 8201-012-0740 | 0.710 ppm |
| 2017-12-05 | 8201-005-0910 | 0.700 ppm |
| 2017-12-05 | 8201-012-0920 | 0.700 ppm |
| 2017-12-12 | 8201-005-0718 | 0.710 ppm |
| 2017-12-12 | 8201-009-0825 | 0.700 ppm |
| 2017-12-12 | 8201-012-0810 | 0.690 ppm |
| 2017-12-19 | 8201-005-1340 | 0.770 ppm |
| 2017-12-19 | 8201-012-0835 | 0.750 ppm |
| 2017-12-26 | 8201-005-0730 | 0.630 ppm |
| 2017-12-26 | 8201-012-1010 | 0.700 ppm |
| 2018-01-02 | 8201-005-0843 | 0.610 ppm |
| 2018-01-02 | 8201-009-1025 | 0.740 ppm |
| 2018-01-02 | 8201-012-0811 | 0.690 ppm |
| 2018-01-09 | 8201-005-0807 | 0.640 ppm |
| 2018-01-09 | 8201-012-0815 | 0.670 ppm |
| 2018-01-16 | 8201-005-0739 | 0.670 ppm |
| 2018-01-16 | 8201-012-0847 | 0.730 ppm |
| 2018-01-23 | 8201-005-0754 | 0.640 ppm |
| 2018-01-23 | 8201-012-0930 | 0.650 ppm |
| 2018-01-30 | 8201-005-0800 | 0.630 ppm |
| 2018-01-30 | 8201-012-0800 | 0.650 ppm |
| 2018-02-06 | 8201-005-0825 | 0.670 ppm |
| 2018-02-06 | 8201-009-0905 | 0.730 ppm |
| 2018-02-06 | 8201-012-0830 | 0.670 ppm |
| 2018-02-13 | 8201-005-0720 | 0.720 ppm |
| 2018-02-13 | 8201-012-0800 | 0.660 ppm |
| 2018-02-20 | 8201-005-0745 | 0.720 ppm |
| 2018-02-20 | 8201-009-0835 | 0.750 ppm |
| 2018-02-20 | 8201-012-0810 | 0.710 ppm |
| 2018-02-27 | 8201-005-0721 | 0.690 ppm |
| 2018-02-27 | 8201-012-0800 | 0.700 ppm |
| 2018-03-06 | 8201-005-0820 | 0.690 ppm |
| 2018-03-06 | 8201-009-0900 | 0.740 ppm |
| 2018-03-06 | 8201-012-0805 | 0.710 ppm |
| 2018-03-13 | 8201-005-0720 | 0.730 ppm |
| 2018-03-13 | 8201-012-0745 | 0.720 ppm |
| 2018-03-20 | 8201-005-0940 | 0.740 ppm |
| 2018-03-20 | 8201-012-0800 | 0.710 ppm |
| 2018-03-27 | 8201-005-1105 | 0.750 ppm |
| 2018-03-27 | 8201-012-0800 | 0.720 ppm |
| 2018-04-02 | 8201-009-0735 | 0.720 ppm |
| 2018-04-03 | 8201-005-0942 | 0.710 ppm |
| 2018-04-03 | 8201-012-0825 | 0.710 ppm |
| 2018-04-10 | 8201-005-0800 | 0.740 ppm |
| 2018-04-10 | 8201-012-0810 | 0.720 ppm |
| 2018-04-17 | 8201-005-0804 | 0.740 ppm |
| 2018-04-17 | 8201-012-0752 | 0.720 ppm |
| 2018-04-24 | 8201-005-0725 | 0.770 ppm |
| 2018-04-24 | 8201-012-0750 | 0.740 ppm |
| 2018-05-01 | 8201-004-0950 | 0.610 ppm |
| 2018-05-01 | 8201-005-1020 | 0.740 ppm |
| 2018-05-01 | 8201-012-0705 | 0.730 ppm |
| 2018-05-08 | 8201-004-0930 | 0.630 ppm |
| 2018-05-08 | 8201-005-0909 | 0.720 ppm |
| 2018-05-08 | 8201-012-0730 | 0.730 ppm |
| 2018-05-15 | 8201-004-0815 | 0.630 ppm |
| 2018-05-15 | 8201-005-0755 | 0.690 ppm |
| 2018-05-15 | 8201-009-0830 | 0.730 ppm |
| 2018-05-15 | 8201-012-0900 | 0.720 ppm |
| 2018-05-22 | 8201-004-0850 | 0.610 ppm |
| 2018-05-22 | 8201-005-0745 | 0.720 ppm |
| 2018-05-22 | 8201-012-0730 | 0.700 ppm |
| 2018-05-29 | 8201-004-0700 | 0.610 ppm |
| 2018-05-29 | 8201-005-0845 | 0.740 ppm |
| 2018-05-29 | 8201-012-0746 | 0.690 ppm |
| 2018-06-05 | 8201-004-0800 | 0.610 ppm |
| 2018-06-05 | 8201-005-0723 | 0.730 ppm |
| 2018-06-05 | 8201-009-0830 | 0.720 ppm |
| 2018-06-05 | 8201-012-0731 | 0.680 ppm |
| 2018-06-12 | 8201-004-0830 | 0.620 ppm |
| 2018-06-12 | 8201-005-0725 | 0.730 ppm |
| 2018-06-12 | 8201-012-0822 | 0.690 ppm |
| 2018-06-19 | 8201-004-0905 | 0.610 ppm |
| 2018-06-19 | 8201-005-0830 | 0.660 ppm |
| 2018-06-19 | 8201-012-0755 | 0.690 ppm |
| 2018-06-26 | 8201-004-0757 | 0.610 ppm |
| 2018-06-26 | 8201-005-0915 | 0.660 ppm |
| 2018-06-26 | 8201-012-0747 | 0.700 ppm |
| 2018-07-03 | 8201-004-0753 | 0.630 ppm |
| 2018-07-03 | 8201-005-0950 | 0.730 ppm |
| 2018-07-03 | 8201-009-0900 | 0.710 ppm |
| 2018-07-03 | 8201-012-0910 | 0.710 ppm |
| 2018-07-10 | 8201-004-0800 | 0.630 ppm |
| 2018-07-10 | 8201-012-0810 | 0.710 ppm |
| 2018-07-17 | 8201-004-0804 | 0.620 ppm |
| 2018-07-17 | 8201-005-0830 | 0.680 ppm |
| 2018-07-17 | 8201-012-0820 | 0.680 ppm |
| 2018-07-24 | 8201-004-0800 | 0.630 ppm |
| 2018-07-24 | 8201-005-0810 | 0.720 ppm |
| 2018-07-24 | 8201-005-0905 | 0.720 ppm |
| 2018-07-24 | 8201-012-0740 | 0.670 ppm |
| 2018-07-25 | 8201-012-0805 | 0.680 ppm |
| 2018-07-26 | 8201-004-0755 | 0.640 ppm |
| 2018-07-31 | 8201-004-0815 | 0.690 ppm |
| 2018-07-31 | 8201-005-0900 | 0.680 ppm |
| 2018-07-31 | 8201-005-1400 | 0.700 ppm |
| 2018-07-31 | 8201-012-0705 | 0.680 ppm |
| 2018-08-07 | 8201-004-0800 | 0.690 ppm |
| 2018-08-07 | 8201-005-0900 | 0.710 ppm |
| 2018-08-07 | 8201-009-0830 | 0.690 ppm |
| 2018-08-07 | 8201-012-0705 | 0.670 ppm |
| 2018-08-14 | 8201-004-0730 | 0.700 ppm |
| 2018-08-14 | 8201-005-0955 | 0.720 ppm |
| 2018-08-14 | 8201-012-0729 | 0.710 ppm |
| 2018-08-21 | 8201-004-0850 | 0.700 ppm |
| 2018-08-21 | 8201-005-0845 | 0.710 ppm |
| 2018-08-21 | 8201-012-0742 | 0.710 ppm |
| 2018-08-28 | 8201-005-0730 | 0.690 ppm |
| 2018-08-28 | 8201-012-0805 | 0.680 ppm |
| 2018-09-04 | 8201-004-0840 | 0.710 ppm |
| 2018-09-04 | 8201-005-0800 | 0.740 ppm |
| 2018-09-04 | 8201-009-1015 | 0.720 ppm |
| 2018-09-04 | 8201-012-0710 | 0.700 ppm |
| 2018-09-11 | 8201-004-0835 | 0.710 ppm |
| 2018-09-11 | 8201-005-0910 | 0.740 ppm |
| 2018-09-11 | 8201-012-0730 | 0.710 ppm |
| 2018-09-18 | 8201-004-0845 | 0.710 ppm |
| 2018-09-18 | 8201-005-0825 | 0.780 ppm |
| 2018-09-18 | 8201-012-0735 | 0.710 ppm |
| 2018-09-25 | 8201-005-0818 | 0.750 ppm |
| 2018-09-25 | 8201-012-0725 | 0.700 ppm |
| 2018-09-27 | 8201-004-0820 | 0.720 ppm |
| 2018-10-02 | 8201-004-0930 | 0.700 ppm |
| 2018-10-02 | 8201-005-1025 | 0.700 ppm |
| 2018-10-02 | 8201-009-1015 | 0.710 ppm |
| 2018-10-02 | 8201-012-0940 | 0.700 ppm |
| 2018-10-09 | 8201-004-0910 | 0.700 ppm |
| 2018-10-09 | 8201-005-1003 | 0.700 ppm |
| 2018-10-09 | 8201-011-0915 | 0.780 ppm |
| 2018-10-09 | 8201-012-0835 | 0.720 ppm |
| 2018-10-16 | 8201-004-1025 | 0.700 ppm |
| 2018-10-16 | 8201-005-0745 | 0.710 ppm |
| 2018-10-16 | 8201-011-0818 | 0.750 ppm |
| 2018-10-16 | 8201-012-0845 | 0.710 ppm |
| 2018-10-23 | 8201-004-0840 | 0.710 ppm |
| 2018-10-23 | 8201-005-0819 | 0.740 ppm |
| 2018-10-23 | 8201-012-0800 | 0.710 ppm |
| 2018-10-30 | 8201-004-0945 | 0.690 ppm |
| 2018-10-30 | 8201-005-1116 | 0.680 ppm |
| 2018-10-30 | 8201-012-0735 | 0.720 ppm |
| 2018-11-06 | 8201-004-0805 | 0.710 ppm |
| 2018-11-06 | 8201-005-0840 | 0.700 ppm |
| 2018-11-06 | 8201-009-0800 | 0.750 ppm |
| 2018-11-06 | 8201-011-0830 | 0.750 ppm |
| 2018-11-06 | 8201-012-0750 | 0.700 ppm |
| 2018-11-13 | 8201-004-0727 | 0.720 ppm |
| 2018-11-13 | 8201-012-0735 | 0.710 ppm |
| 2018-11-20 | 8201-004-0720 | 0.700 ppm |
| 2018-11-20 | 8201-005-0946 | 0.740 ppm |
| 2018-11-20 | 8201-012-0800 | 0.710 ppm |
| 2018-11-27 | 8201-004-0950 | 0.710 ppm |
| 2018-11-27 | 8201-005-0810 | 0.710 ppm |
| 2018-11-27 | 8201-012-0725 | 0.710 ppm |
| 2018-12-04 | 8201-005-0915 | 0.680 ppm |
| 2018-12-04 | 8201-009-0830 | 0.700 ppm |
| 2018-12-04 | 8201-011-1055 | 0.740 ppm |
| 2018-12-04 | 8201-012-0800 | 0.710 ppm |
| 2018-12-11 | 8201-005-0946 | 0.690 ppm |
| 2018-12-11 | 8201-012-0715 | 0.740 ppm |
| 2018-12-18 | 8201-005-0818 | 0.720 ppm |
| 2018-12-18 | 8201-012-0905 | 0.730 ppm |
| 2018-12-25 | 8201-005-0815 | 0.680 ppm |
| 2018-12-25 | 8201-012-0745 | 0.720 ppm |
| 2019-01-01 | 8201-005-0800 | 0.690 ppm |
| 2019-01-01 | 8201-012-0940 | 0.690 ppm |
| 2019-01-02 | 8201-011-0828 | 0.760 ppm |
| 2019-01-03 | 8201-011-0915 | 0.770 ppm |
| 2019-01-08 | 8201-005-0845 | 0.710 ppm |
| 2019-01-08 | 8201-009-0845 | 0.730 ppm |
| 2019-01-08 | 8201-012-0745 | 0.710 ppm |
| 2019-01-15 | 8201-005-0905 | 0.710 ppm |
| 2019-01-15 | 8201-012-0732 | 0.710 ppm |
| 2019-01-22 | 8201-005-0904 | 0.710 ppm |
| 2019-01-22 | 8201-012-0710 | 0.700 ppm |
| 2019-01-29 | 8201-005-0911 | 0.720 ppm |
| 2019-01-29 | 8201-012-0735 | 0.700 ppm |
| 2019-02-05 | 8201-005-0930 | 0.730 ppm |
| 2019-02-05 | 8201-009-1015 | 0.730 ppm |
| 2019-02-05 | 8201-012-0750 | 0.720 ppm |
| 2019-02-13 | 8201-005-0840 | 0.760 ppm |
| 2019-02-13 | 8201-012-0710 | 0.720 ppm |
| 2019-02-19 | 8201-005-0935 | 0.700 ppm |
| 2019-02-19 | 8201-012-0800 | 0.700 ppm |
| 2019-02-26 | 8201-005-0817 | 0.710 ppm |
| 2019-02-26 | 8201-012-0750 | 0.700 ppm |
| 2019-03-05 | 8201-005-0805 | 0.700 ppm |
| 2019-03-05 | 8201-009-0840 | 0.690 ppm |
| 2019-03-05 | 8201-012-0740 | 0.740 ppm |
| 2019-03-12 | 8201-005-0807 | 0.710 ppm |
| 2019-03-12 | 8201-012-0720 | 0.750 ppm |
| 2019-03-19 | 8201-005-0950 | 0.720 ppm |
| 2019-03-19 | 8201-012-0735 | 0.750 ppm |
| 2019-03-26 | 8201-005-0725 | 0.740 ppm |
| 2019-03-26 | 8201-012-0930 | 0.750 ppm |
| 2019-04-02 | 8201-005-0840 | 0.740 ppm |
| 2019-04-02 | 8201-009-0930 | 0.710 ppm |
| 2019-04-02 | 8201-012-0725 | 0.740 ppm |
| 2019-04-09 | 8201-005-0715 | 0.740 ppm |
| 2019-04-09 | 8201-012-0935 | 0.740 ppm |
| 2019-04-16 | 8201-005-0720 | 0.720 ppm |
| 2019-04-16 | 8201-012-0704 | 0.730 ppm |
| 2019-04-23 | 8201-005-0710 | 0.710 ppm |
| 2019-04-23 | 8201-012-0745 | 0.740 ppm |
| 2019-04-30 | 8201-004-1000 | 0.720 ppm |
| 2019-04-30 | 8201-005-0705 | 0.700 ppm |
| 2019-04-30 | 8201-012-0745 | 0.720 ppm |
| 2019-05-07 | 8201-004-1005 | 0.720 ppm |
| 2019-05-07 | 8201-005-0710 | 0.710 ppm |
| 2019-05-07 | 8201-009-0905 | 0.810 ppm |
| 2019-05-07 | 8201-012-0730 | 0.720 ppm |
| 2019-05-14 | 8201-004-0735 | 0.720 ppm |
| 2019-05-14 | 8201-005-0730 | 0.680 ppm |
| 2019-05-14 | 8201-012-0745 | 0.710 ppm |
| 2019-05-21 | 8201-004-0755 | 0.690 ppm |
| 2019-05-21 | 8201-005-0708 | 0.700 ppm |
| 2019-05-21 | 8201-012-0815 | 0.710 ppm |
| 2019-05-28 | 8201-004-0800 | 0.700 ppm |
| 2019-05-28 | 8201-005-0823 | 0.700 ppm |
| 2019-05-28 | 8201-012-0720 | 0.670 ppm |
| 2019-06-04 | 8201-004-0725 | 0.730 ppm |
| 2019-06-04 | 8201-005-0705 | 0.710 ppm |
| 2019-06-04 | 8201-009-0930 | 0.780 ppm |
| 2019-06-04 | 8201-012-0735 | 0.690 ppm |
| 2019-06-11 | 8201-004-0725 | 0.710 ppm |
| 2019-06-11 | 8201-005-0700 | 0.730 ppm |
| 2019-06-11 | 8201-012-0705 | 0.680 ppm |
| 2019-06-18 | 8201-004-0810 | 0.700 ppm |
| 2019-06-18 | 8201-005-0700 | 0.740 ppm |
| 2019-06-18 | 8201-005-0845 | 0.730 ppm |
| 2019-06-18 | 8201-009-0940 | 0.770 ppm |
| 2019-06-18 | 8201-012-0720 | 0.680 ppm |
| 2019-06-19 | 8201-004-0835 | 0.720 ppm |
| 2019-06-19 | 8201-012-0745 | 0.690 ppm |
| 2019-06-25 | 8201-004-0855 | 0.710 ppm |
| 2019-06-25 | 8201-005-0755 | 0.720 ppm |
| 2019-06-25 | 8201-012-0730 | 0.680 ppm |
| 2019-07-02 | 8201-004-0730 | 0.700 ppm |
| 2019-07-02 | 8201-005-0720 | 0.730 ppm |
| 2019-07-02 | 8201-009-0900 | 0.770 ppm |
| 2019-07-02 | 8201-012-0745 | 0.720 ppm |
| 2019-07-09 | 8201-004-0835 | 0.710 ppm |
| 2019-07-09 | 8201-005-0700 | 0.760 ppm |
| 2019-07-09 | 8201-012-0740 | 0.710 ppm |
| 2019-07-16 | 8201-004-0850 | 0.710 ppm |
| 2019-07-16 | 8201-005-0712 | 0.730 ppm |
| 2019-07-16 | 8201-005-0820 | 0.740 ppm |
| 2019-07-16 | 8201-012-0720 | 0.730 ppm |
| 2019-07-23 | 8201-004-0850 | 0.710 ppm |
| 2019-07-23 | 8201-005-0720 | 0.700 ppm |
| 2019-07-23 | 8201-012-0730 | 0.720 ppm |
| 2019-07-30 | 8201-004-0725 | 0.710 ppm |
| 2019-07-30 | 8201-005-0815 | 0.770 ppm |
| 2019-07-30 | 8201-012-0730 | 0.700 ppm |
| 2019-08-06 | 8201-004-0720 | 0.710 ppm |
| 2019-08-06 | 8201-005-0816 | 0.740 ppm |
| 2019-08-06 | 8201-009-0957 | 0.810 ppm |
| 2019-08-06 | 8201-012-0745 | 0.670 ppm |
| 2019-08-13 | 8201-004-0835 | 0.700 ppm |
| 2019-08-13 | 8201-005-0710 | 0.740 ppm |
| 2019-08-13 | 8201-012-0725 | 0.690 ppm |
| 2019-08-20 | 8201-004-0955 | 0.720 ppm |
| 2019-08-20 | 8201-005-0820 | 0.730 ppm |
| 2019-08-20 | 8201-012-0805 | 0.740 ppm |
| 2019-08-27 | 8201-004-0720 | 0.700 ppm |
| 2019-08-27 | 8201-005-0715 | 0.770 ppm |
| 2019-08-27 | 8201-012-0830 | 0.700 ppm |
| 2019-09-03 | 8201-004-0845 | 0.720 ppm |
| 2019-09-03 | 8201-005-0850 | 0.700 ppm |
| 2019-09-03 | 8201-009-0920 | 0.770 ppm |
| 2019-09-03 | 8201-012-0830 | 0.740 ppm |
| 2019-09-10 | 8201-004-0730 | 0.720 ppm |
| 2019-09-10 | 8201-005-0840 | 0.740 ppm |
| 2019-09-10 | 8201-012-0915 | 0.740 ppm |
| 2019-09-17 | 8201-004-0924 | 0.700 ppm |
| 2019-09-17 | 8201-005-0715 | 0.750 ppm |
| 2019-09-17 | 8201-012-0800 | 0.700 ppm |
| 2019-09-24 | 8201-004-0710 | 0.700 ppm |
| 2019-09-24 | 8201-005-0715 | 0.760 ppm |
| 2019-09-24 | 8201-012-0730 | 0.670 ppm |
| 2019-10-01 | 8201-004-0750 | 0.700 ppm |
| 2019-10-01 | 8201-005-0735 | 0.700 ppm |
| 2019-10-01 | 8201-009-0744 | 0.770 ppm |
| 2019-10-01 | 8201-012-0800 | 0.670 ppm |
| 2019-10-08 | 8201-004-0725 | 0.700 ppm |
| 2019-10-08 | 8201-005-0735 | 0.730 ppm |
| 2019-10-08 | 8201-012-0715 | 0.670 ppm |
| 2019-10-15 | 8201-004-0820 | 0.700 ppm |
| 2019-10-15 | 8201-005-0720 | 0.720 ppm |
| 2019-10-15 | 8201-012-0730 | 0.690 ppm |
| 2019-10-22 | 8201-004-0840 | 0.700 ppm |
| 2019-10-22 | 8201-005-0725 | 0.690 ppm |
| 2019-10-22 | 8201-012-0730 | 0.690 ppm |
| 2019-10-29 | 8201-004-0807 | 0.700 ppm |
| 2019-10-29 | 8201-005-0710 | 0.720 ppm |
| 2019-10-29 | 8201-012-0717 | 0.690 ppm |
| 2019-11-05 | 8201-004-0725 | 0.700 ppm |
| 2019-11-05 | 8201-005-0705 | 0.680 ppm |
| 2019-11-05 | 8201-009-1105 | 0.760 ppm |
| 2019-11-05 | 8201-012-0725 | 0.690 ppm |
| 2019-11-12 | 8201-004-0745 | 0.710 ppm |
| 2019-11-12 | 8201-005-0820 | 0.670 ppm |
| 2019-11-12 | 8201-011-0826 | 0.770 ppm |
| 2019-11-12 | 8201-012-0705 | 0.680 ppm |
| 2019-11-19 | 8201-004-0835 | 0.720 ppm |
| 2019-11-19 | 8201-005-0720 | 0.670 ppm |
| 2019-11-19 | 8201-012-0720 | 0.690 ppm |
| 2019-11-26 | 8201-004-0825 | 0.710 ppm |
| 2019-11-26 | 8201-005-0900 | 0.670 ppm |
| 2019-11-26 | 8201-012-0720 | 0.690 ppm |
| 2019-12-03 | 8201-004-0825 | 0.710 ppm |
| 2019-12-03 | 8201-005-0750 | 0.690 ppm |
| 2019-12-03 | 8201-009-0810 | 0.760 ppm |
| 2019-12-03 | 8201-011-0900 | 0.770 ppm |
| 2019-12-03 | 8201-012-0740 | 0.700 ppm |
| 2019-12-10 | 8201-004-0720 | 0.720 ppm |
| 2019-12-10 | 8201-005-0750 | 0.670 ppm |
| 2019-12-10 | 8201-012-0715 | 0.690 ppm |
| 2019-12-17 | 8201-005-0712 | 0.690 ppm |
| 2019-12-17 | 8201-012-0730 | 0.700 ppm |
| 2019-12-24 | 8201-005-0849 | 0.680 ppm |
| 2019-12-24 | 8201-012-0705 | 0.690 ppm |
| 2019-12-31 | 8201-005-0715 | 0.690 ppm |
| 2019-12-31 | 8201-012-0715 | 0.700 ppm |