Nitrate
Rubidoux Community SD
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 | 3.14 ppm | 27 | 27 | 1.51 ppm - 5.20 ppm |
2015 | 4.16 ppm | 63 | 63 | 2.17 ppm - 6.10 ppm |
2016 | 5.41 ppm | 71 | 71 | 3.40 ppm - 7.20 ppm |
2017 | 5.91 ppm | 83 | 83 | 2.10 ppm - 7.80 ppm |
2018 | 6.49 ppm | 56 | 56 | 3.10 ppm - 8.30 ppm |
2019 | 6.94 ppm | 67 | 67 | 5.10 ppm - 11.0 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 |
---|---|---|
2014-05-15 | 4790-017-0925 | 3.39 ppm |
2014-05-20 | 4790-017-1300 | 3.39 ppm |
2014-06-11 | 4790-017-1305 | 3.16 ppm |
2014-06-18 | 4790-017-0935 | 3.16 ppm |
2014-06-23 | 4790-017-1400 | 2.94 ppm |
2014-07-02 | 4790-017-0900 | 5.20 ppm |
2014-07-03 | 4790-017-1005 | 1.51 ppm |
2014-07-08 | 4790-017-1230 | 1.81 ppm |
2014-07-16 | 4790-017-1135 | 3.61 ppm |
2014-07-22 | 4790-017-1150 | 3.39 ppm |
2014-07-24 | 4790-017-0820 | 4.29 ppm |
2014-07-29 | 4790-017-1145 | 2.94 ppm |
2014-08-01 | 4790-017-1135 | 3.84 ppm |
2014-08-05 | 4790-017-1105 | 2.94 ppm |
2014-08-07 | 4790-017-1035 | 2.94 ppm |
2014-08-12 | 4790-017-1115 | 4.29 ppm |
2014-08-19 | 4790-017-1015 | 4.07 ppm |
2014-08-26 | 4790-017-1050 | 5.20 ppm |
2014-09-12 | 4790-017-1240 | 2.24 ppm |
2014-09-17 | 4790-017-1125 | 1.60 ppm |
2014-09-22 | 4790-017-1535 | 3.84 ppm |
2014-09-24 | 4790-017-0945 | 2.71 ppm |
2014-10-01 | 4790-017-1100 | 1.83 ppm |
2014-10-09 | 4790-017-1305 | 2.48 ppm |
2014-10-15 | 4790-017-1235 | 2.48 ppm |
2014-10-22 | 4790-017-1245 | 2.94 ppm |
2014-11-24 | 4790-017-1010 | 2.71 ppm |
2015-01-06 | 4790-017-1320 | 2.48 ppm |
2015-01-12 | 4790-017-1330 | 2.71 ppm |
2015-01-14 | 4790-017-1135 | 2.71 ppm |
2015-01-20 | 4790-017-1120 | 3.39 ppm |
2015-01-22 | 4790-017-1040 | 3.16 ppm |
2015-01-26 | 4790-017-1440 | 3.16 ppm |
2015-02-02 | 4790-017-1105 | 3.39 ppm |
2015-02-23 | 4790-017-1250 | 3.39 ppm |
2015-02-25 | 4790-017-1345 | 5.20 ppm |
2015-03-02 | 4790-017-1430 | 2.94 ppm |
2015-03-05 | 4790-017-1110 | 2.48 ppm |
2015-03-09 | 4790-017-1450 | 3.84 ppm |
2015-03-11 | 4790-017-1015 | 4.07 ppm |
2015-03-16 | 4790-017-1330 | 3.84 ppm |
2015-03-18 | 4790-017-0835 | 2.94 ppm |
2015-03-23 | 4790-017-1405 | 2.71 ppm |
2015-03-25 | 4790-017-1145 | 3.16 ppm |
2015-03-30 | 4790-017-1030 | 3.16 ppm |
2015-04-01 | 4790-017-1015 | 2.19 ppm |
2015-04-06 | 4790-017-1615 | 5.87 ppm |
2015-04-08 | 4790-017-1245 | 3.61 ppm |
2015-04-13 | 4790-017-1625 | 4.52 ppm |
2015-04-16 | 4790-017-0920 | 4.07 ppm |
2015-04-22 | 4790-017-1010 | 4.29 ppm |
2015-04-28 | 4790-017-1020 | 3.84 ppm |
2015-05-01 | 4790-017-1235 | 4.29 ppm |
2015-06-03 | 4790-017-1620 | 4.74 ppm |
2015-06-08 | 4790-017-1615 | 2.17 ppm |
2015-06-10 | 4790-017-1135 | 4.07 ppm |
2015-06-15 | 4790-017-1615 | 5.20 ppm |
2015-06-17 | 4790-017-1105 | 4.74 ppm |
2015-06-22 | 4790-017-1615 | 4.52 ppm |
2015-06-24 | 4790-017-0745 | 3.61 ppm |
2015-06-29 | 4790-017-1100 | 6.10 ppm |
2015-07-01 | 4790-017-1225 | 4.29 ppm |
2015-07-06 | 4790-017-1615 | 4.97 ppm |
2015-07-08 | 4790-017-1110 | 4.52 ppm |
2015-07-13 | 4790-017-1605 | 5.42 ppm |
2015-07-15 | 4790-017-0805 | 4.74 ppm |
2015-07-21 | 4790-017-1015 | 5.65 ppm |
2015-07-24 | 4790-017-1330 | 5.20 ppm |
2015-07-28 | 4790-017-1015 | 4.97 ppm |
2015-07-30 | 4790-017-0925 | 4.74 ppm |
2015-08-03 | 4790-017-1615 | 4.97 ppm |
2015-08-05 | 4790-017-0850 | 4.07 ppm |
2015-08-11 | 4790-017-0920 | 4.29 ppm |
2015-08-12 | 4790-017-0745 | 4.74 ppm |
2015-08-17 | 4790-017-1605 | 4.29 ppm |
2015-08-19 | 4790-017-1025 | 4.29 ppm |
2015-08-24 | 4790-017-1420 | 4.29 ppm |
2015-08-26 | 4790-017-0815 | 4.07 ppm |
2015-09-01 | 4790-017-0905 | 3.84 ppm |
2015-09-02 | 4790-017-0945 | 4.52 ppm |
2015-09-08 | 4790-017-0805 | 3.84 ppm |
2015-09-11 | 4790-017-1050 | 4.97 ppm |
2015-09-14 | 4790-017-1605 | 4.74 ppm |
2015-09-17 | 4790-017-0915 | 4.52 ppm |
2015-09-21 | 4790-017-1555 | 4.74 ppm |
2015-09-24 | 4790-017-1040 | 4.29 ppm |
2015-09-28 | 4790-017-1020 | 5.42 ppm |
2015-10-01 | 4790-017-0955 | 5.42 ppm |
2015-10-05 | 4790-017-1620 | 4.52 ppm |
2015-10-07 | 4790-017-0915 | 4.97 ppm |
2016-01-12 | 4790-017-1245 | 4.30 ppm |
2016-03-02 | 4790-017-1330 | 5.50 ppm |
2016-03-07 | 4790-017-1520 | 3.40 ppm |
2016-03-09 | 4790-017-1015 | 3.90 ppm |
2016-03-14 | 4790-017-1330 | 3.80 ppm |
2016-03-22 | 4790-017-1625 | 4.20 ppm |
2016-03-24 | 4790-017-0905 | 3.80 ppm |
2016-03-29 | 4790-017-1105 | 4.80 ppm |
2016-04-05 | 4790-017-1150 | 7.00 ppm |
2016-04-12 | 4790-017-1135 | 4.60 ppm |
2016-04-13 | 4790-017-1415 | 4.00 ppm |
2016-04-19 | 4790-017-1105 | 4.80 ppm |
2016-04-20 | 4790-017-0940 | 5.00 ppm |
2016-04-26 | 4790-017-1010 | 5.20 ppm |
2016-05-02 | 4790-017-1615 | 4.90 ppm |
2016-05-04 | 4790-017-0955 | 5.20 ppm |
2016-05-10 | 4790-017-1145 | 5.30 ppm |
2016-05-12 | 4790-017-1020 | 5.30 ppm |
2016-05-16 | 4790-017-1615 | 4.80 ppm |
2016-05-19 | 4790-017-0905 | 5.30 ppm |
2016-05-23 | 4790-017-1105 | 5.40 ppm |
2016-05-25 | 4790-017-0930 | 5.60 ppm |
2016-06-01 | 4790-017-1030 | 5.80 ppm |
2016-06-06 | 4790-017-1615 | 6.20 ppm |
2016-06-08 | 4790-017-1035 | 5.30 ppm |
2016-06-13 | 4790-017-1615 | 6.80 ppm |
2016-06-15 | 4790-017-1345 | 5.20 ppm |
2016-06-20 | 4790-017-1615 | 5.90 ppm |
2016-06-22 | 4790-017-1135 | 4.30 ppm |
2016-06-27 | 4790-017-1615 | 7.20 ppm |
2016-06-29 | 4790-017-1215 | 4.10 ppm |
2016-07-04 | 4790-017-0620 | 5.80 ppm |
2016-07-06 | 4790-017-1240 | 6.50 ppm |
2016-07-06 | 4790-017-1250 | 6.30 ppm |
2016-07-11 | 4790-017-1400 | 4.10 ppm |
2016-07-13 | 4790-017-1050 | 4.20 ppm |
2016-07-18 | 4790-017-1545 | 5.50 ppm |
2016-07-20 | 4790-017-0915 | 5.00 ppm |
2016-07-25 | 4790-017-0815 | 5.20 ppm |
2016-07-27 | 4790-017-0935 | 4.60 ppm |
2016-08-01 | 4790-017-1635 | 4.40 ppm |
2016-08-02 | 4790-017-1120 | 5.60 ppm |
2016-08-08 | 4790-017-1445 | 5.80 ppm |
2016-08-10 | 4790-017-0830 | 5.20 ppm |
2016-08-15 | 4790-017-1555 | 5.20 ppm |
2016-08-17 | 4790-017-1030 | 5.10 ppm |
2016-08-22 | 4790-017-1305 | 6.20 ppm |
2016-08-24 | 4790-017-0955 | 6.10 ppm |
2016-08-29 | 4790-017-1605 | 5.60 ppm |
2016-09-01 | 4790-017-0850 | 5.30 ppm |
2016-09-06 | 4790-017-0905 | 4.30 ppm |
2016-09-07 | 4790-017-0825 | 6.00 ppm |
2016-09-12 | 4790-017-1620 | 5.70 ppm |
2016-09-14 | 4790-017-1035 | 6.00 ppm |
2016-09-19 | 4790-017-1610 | 5.50 ppm |
2016-09-21 | 4790-017-1020 | 6.00 ppm |
2016-09-26 | 4790-017-1450 | 6.00 ppm |
2016-09-28 | 4790-017-1105 | 6.70 ppm |
2016-10-03 | 4790-017-1440 | 6.20 ppm |
2016-10-10 | 4790-017-0705 | 6.00 ppm |
2016-10-12 | 4790-017-1255 | 6.40 ppm |
2016-10-18 | 4790-017-0840 | 6.10 ppm |
2016-10-20 | 4790-017-0805 | 6.40 ppm |
2016-11-03 | 4790-017-1415 | 6.50 ppm |
2016-11-07 | 4790-017-1620 | 6.50 ppm |
2016-11-09 | 4790-017-1150 | 5.90 ppm |
2016-11-14 | 4790-017-1635 | 7.10 ppm |
2016-11-16 | 4790-017-0905 | 5.00 ppm |
2016-11-21 | 4790-017-0805 | 5.50 ppm |
2016-11-23 | 4790-017-1305 | 5.60 ppm |
2016-12-15 | 4790-017-1330 | 6.40 ppm |
2017-02-02 | 4790-017-1010 | 6.30 ppm |
2017-02-07 | 4790-017-1105 | 6.20 ppm |
2017-02-15 | 4790-017-1050 | 6.80 ppm |
2017-03-07 | 4790-017-0955 | 6.70 ppm |
2017-03-08 | 4790-017-1005 | 6.20 ppm |
2017-03-13 | 4790-017-1535 | 6.90 ppm |
2017-03-14 | 4790-017-0920 | 6.20 ppm |
2017-03-20 | 4790-017-1605 | 5.30 ppm |
2017-03-22 | 4790-017-1335 | 5.70 ppm |
2017-03-27 | 4790-017-1610 | 5.50 ppm |
2017-03-29 | 4790-017-1055 | 5.90 ppm |
2017-04-03 | 4790-017-1405 | 5.40 ppm |
2017-04-05 | 4790-017-0915 | 6.10 ppm |
2017-04-10 | 4790-017-1610 | 3.10 ppm |
2017-04-12 | 4790-017-0945 | 4.90 ppm |
2017-04-17 | 4790-017-1605 | 5.10 ppm |
2017-04-19 | 4790-017-0755 | 5.20 ppm |
2017-04-24 | 4790-017-1605 | 5.30 ppm |
2017-04-26 | 4790-017-0935 | 5.60 ppm |
2017-05-01 | 4790-017-1605 | 5.80 ppm |
2017-05-02 | 4790-017-0915 | 6.50 ppm |
2017-05-08 | 4790-017-1605 | 5.60 ppm |
2017-05-10 | 4790-017-1055 | 2.10 ppm |
2017-05-15 | 4790-017-1535 | 6.30 ppm |
2017-05-17 | 4790-017-1050 | 6.50 ppm |
2017-05-22 | 4790-017-1605 | 6.10 ppm |
2017-05-25 | 4790-017-1535 | 6.50 ppm |
2017-05-30 | 4790-017-0910 | 4.60 ppm |
2017-06-01 | 4790-017-1015 | 5.70 ppm |
2017-06-05 | 4790-017-1605 | 4.90 ppm |
2017-06-07 | 4790-017-0955 | 5.50 ppm |
2017-06-12 | 4790-017-1605 | 4.80 ppm |
2017-06-14 | 4790-017-1050 | 5.90 ppm |
2017-06-19 | 4790-017-1605 | 5.40 ppm |
2017-06-21 | 4790-017-0825 | 6.00 ppm |
2017-06-26 | 4790-017-1605 | 6.50 ppm |
2017-06-28 | 4790-017-1135 | 6.00 ppm |
2017-07-05 | 4790-017-0955 | 6.60 ppm |
2017-07-07 | 4790-017-1010 | 6.60 ppm |
2017-07-10 | 4790-017-1605 | 4.40 ppm |
2017-07-12 | 4790-017-0930 | 6.10 ppm |
2017-07-17 | 4790-017-1605 | 6.00 ppm |
2017-07-19 | 4790-017-1105 | 6.30 ppm |
2017-07-24 | 4790-017-1515 | 7.10 ppm |
2017-07-26 | 4790-017-0835 | 5.60 ppm |
2017-08-01 | 4790-017-1040 | 6.90 ppm |
2017-08-03 | 4790-017-1030 | 6.10 ppm |
2017-08-09 | 4790-017-0835 | 5.50 ppm |
2017-08-14 | 4790-017-1605 | 4.90 ppm |
2017-08-16 | 4790-017-0845 | 6.60 ppm |
2017-08-21 | 4790-017-1650 | 7.80 ppm |
2017-08-23 | 4790-017-0820 | 6.00 ppm |
2017-08-28 | 4790-017-1605 | 5.20 ppm |
2017-08-30 | 4790-017-1115 | 6.80 ppm |
2017-09-05 | 4790-017-0910 | 6.90 ppm |
2017-09-08 | 4790-017-0915 | 6.60 ppm |
2017-09-11 | 4790-017-1135 | 6.40 ppm |
2017-09-13 | 4790-017-0940 | 6.60 ppm |
2017-09-18 | 4790-017-1545 | 5.70 ppm |
2017-09-20 | 4790-017-0815 | 5.60 ppm |
2017-09-25 | 4790-017-1430 | 6.50 ppm |
2017-09-27 | 4790-017-1130 | 6.10 ppm |
2017-10-03 | 4790-017-0935 | 7.10 ppm |
2017-10-05 | 4790-017-1030 | 5.80 ppm |
2017-10-10 | 4790-017-0805 | 6.70 ppm |
2017-10-11 | 4790-017-1030 | 6.00 ppm |
2017-10-16 | 4790-017-1035 | 6.00 ppm |
2017-10-18 | 4790-017-0940 | 6.10 ppm |
2017-10-23 | 4790-017-1520 | 6.40 ppm |
2017-10-25 | 4790-017-1005 | 4.70 ppm |
2017-11-01 | 4790-017-0910 | 6.10 ppm |
2017-11-08 | 4790-017-1110 | 6.20 ppm |
2017-11-09 | 4790-017-1000 | 6.10 ppm |
2017-11-13 | 4790-017-1455 | 5.70 ppm |
2017-11-16 | 4790-017-1135 | 5.90 ppm |
2017-11-20 | 4790-017-1035 | 6.00 ppm |
2017-11-22 | 4790-017-0820 | 5.30 ppm |
2017-11-28 | 4790-017-0905 | 5.50 ppm |
2017-12-04 | 4790-017-1550 | 5.90 ppm |
2017-12-07 | 4790-017-1155 | 6.30 ppm |
2017-12-11 | 4790-017-1605 | 6.50 ppm |
2017-12-13 | 4790-017-1040 | 6.40 ppm |
2017-12-18 | 4790-017-0805 | 6.10 ppm |
2018-02-07 | 4790-017-1110 | 3.10 ppm |
2018-03-06 | 4790-017-1115 | 6.00 ppm |
2018-04-11 | 4790-017-1110 | 6.60 ppm |
2018-04-17 | 4790-017-1115 | 6.80 ppm |
2018-04-20 | 4790-017-0935 | 6.70 ppm |
2018-04-24 | 4790-017-1045 | 7.10 ppm |
2018-04-27 | 4790-017-0950 | 7.10 ppm |
2018-05-04 | 4790-017-1030 | 5.80 ppm |
2018-05-08 | 4790-017-1605 | 6.20 ppm |
2018-05-11 | 4790-017-1245 | 5.80 ppm |
2018-05-14 | 4790-017-1615 | 6.30 ppm |
2018-05-17 | 4790-017-1115 | 6.50 ppm |
2018-05-21 | 4790-017-1000 | 6.40 ppm |
2018-05-24 | 4790-017-1350 | 6.00 ppm |
2018-05-29 | 4790-017-1550 | 5.80 ppm |
2018-06-01 | 4790-017-0905 | 5.70 ppm |
2018-06-04 | 4790-017-1615 | 5.80 ppm |
2018-06-06 | 4790-017-0900 | 5.50 ppm |
2018-06-11 | 4790-017-1700 | 8.00 ppm |
2018-06-13 | 4790-017-1320 | 6.00 ppm |
2018-06-18 | 4790-017-1615 | 7.60 ppm |
2018-06-21 | 4790-017-1030 | 7.10 ppm |
2018-06-25 | 4790-017-1630 | 6.10 ppm |
2018-06-27 | 4790-017-0755 | 6.50 ppm |
2018-07-03 | 4790-017-1355 | 5.50 ppm |
2018-07-05 | 4790-017-1320 | 5.80 ppm |
2018-07-09 | 4790-017-1605 | 7.00 ppm |
2018-07-12 | 4790-017-1310 | 6.40 ppm |
2018-07-16 | 4790-017-1615 | 7.90 ppm |
2018-07-18 | 4790-017-1045 | 7.00 ppm |
2018-07-23 | 4790-017-1515 | 6.50 ppm |
2018-07-27 | 4790-017-1115 | 7.40 ppm |
2018-08-01 | 4790-017-1010 | 5.60 ppm |
2018-08-06 | 4790-017-1125 | 6.40 ppm |
2018-08-09 | 4790-017-1110 | 6.70 ppm |
2018-08-14 | 4790-017-1205 | 7.10 ppm |
2018-08-16 | 4790-017-1110 | 6.50 ppm |
2018-08-20 | 4790-017-1605 | 6.50 ppm |
2018-08-23 | 4790-017-0955 | 6.20 ppm |
2018-08-27 | 4790-017-1120 | 6.00 ppm |
2018-08-30 | 4790-017-0930 | 6.20 ppm |
2018-09-04 | 4790-017-1235 | 6.50 ppm |
2018-09-07 | 4790-017-0855 | 6.80 ppm |
2018-09-10 | 4790-017-1450 | 7.40 ppm |
2018-09-12 | 4790-017-1255 | 7.10 ppm |
2018-09-19 | 4790-017-0920 | 8.30 ppm |
2018-09-20 | 4790-017-1220 | 6.50 ppm |
2018-09-24 | 4790-017-1530 | 7.30 ppm |
2018-09-26 | 4790-017-1405 | 7.00 ppm |
2018-10-01 | 4790-017-1550 | 7.50 ppm |
2018-10-31 | 4790-017-0910 | 6.30 ppm |
2018-11-06 | 4790-017-1555 | 6.10 ppm |
2018-11-12 | 4790-017-1040 | 6.60 ppm |
2018-11-14 | 4790-017-1240 | 6.20 ppm |
2018-11-19 | 4790-017-1420 | 6.00 ppm |
2018-11-21 | 4790-017-1150 | 6.90 ppm |
2019-04-12 | 4790-017-1115 | 6.70 ppm |
2019-04-16 | 4790-017-1450 | 6.50 ppm |
2019-04-18 | 4790-017-0940 | 6.70 ppm |
2019-04-23 | 4790-017-1430 | 7.60 ppm |
2019-04-26 | 4790-017-0850 | 7.20 ppm |
2019-05-01 | 4790-017-0925 | 7.30 ppm |
2019-05-03 | 4790-017-1035 | 7.80 ppm |
2019-05-07 | 4790-017-0850 | 6.90 ppm |
2019-05-09 | 4790-017-1325 | 6.70 ppm |
2019-05-13 | 4790-017-1610 | 7.30 ppm |
2019-05-15 | 4790-017-1133 | 6.80 ppm |
2019-05-22 | 4790-017-1355 | 6.70 ppm |
2019-05-24 | 4790-017-0815 | 7.80 ppm |
2019-05-29 | 4790-017-1025 | 7.20 ppm |
2019-05-31 | 4790-017-0820 | 7.10 ppm |
2019-06-03 | 4790-017-1605 | 6.30 ppm |
2019-06-05 | 4790-017-1030 | 6.90 ppm |
2019-06-10 | 4790-017-1605 | 6.50 ppm |
2019-06-13 | 4790-017-1025 | 5.10 ppm |
2019-06-17 | 4790-017-1305 | 6.00 ppm |
2019-06-19 | 4790-017-1120 | 5.10 ppm |
2019-06-24 | 4790-017-1605 | 8.10 ppm |
2019-06-26 | 4790-017-1030 | 6.60 ppm |
2019-07-01 | 4790-017-1610 | 6.20 ppm |
2019-07-03 | 4790-017-1115 | 5.50 ppm |
2019-07-08 | 4790-017-1630 | 6.20 ppm |
2019-07-10 | 4790-017-1045 | 6.30 ppm |
2019-07-15 | 4790-017-1605 | 6.70 ppm |
2019-07-17 | 4790-017-0845 | 6.60 ppm |
2019-07-22 | 4790-017-1605 | 7.30 ppm |
2019-07-24 | 4790-017-1120 | 6.90 ppm |
2019-07-29 | 4790-017-1600 | 6.80 ppm |
2019-08-01 | 4790-017-0955 | 7.60 ppm |
2019-08-06 | 4790-017-1545 | 6.10 ppm |
2019-08-07 | 4790-017-0800 | 6.20 ppm |
2019-08-14 | 4790-017-1040 | 7.20 ppm |
2019-08-19 | 4790-017-1605 | 6.40 ppm |
2019-08-21 | 4790-017-1300 | 7.60 ppm |
2019-08-26 | 4790-017-1530 | 7.90 ppm |
2019-08-29 | 4790-017-0845 | 7.50 ppm |
2019-09-04 | 4790-017-0920 | 5.70 ppm |
2019-09-05 | 4790-017-0810 | 5.60 ppm |
2019-09-09 | 4790-017-1445 | 6.30 ppm |
2019-09-11 | 4790-017-0850 | 6.60 ppm |
2019-09-17 | 4790-017-0800 | 6.40 ppm |
2019-09-20 | 4790-017-1345 | 11.0 ppm |
2019-09-23 | 4790-017-1540 | 5.10 ppm |
2019-09-26 | 4790-017-0835 | 8.40 ppm |
2019-10-01 | 4790-017-0915 | 7.30 ppm |
2019-10-02 | 4790-017-0815 | 6.60 ppm |
2019-10-07 | 4790-017-1642 | 7.90 ppm |
2019-10-09 | 4790-017-0835 | 6.90 ppm |
2019-10-15 | 4790-017-1150 | 6.60 ppm |
2019-10-16 | 4790-017-0925 | 6.90 ppm |
2019-10-21 | 4790-017-1535 | 7.30 ppm |
2019-10-23 | 4790-017-1115 | 6.70 ppm |
2019-10-30 | 4790-017-1338 | 7.20 ppm |
2019-10-31 | 4790-017-0726 | 7.50 ppm |
2019-11-05 | 4790-017-1605 | 6.70 ppm |
2019-11-06 | 4790-017-1005 | 6.70 ppm |
2019-11-12 | 4790-017-1115 | 7.60 ppm |
2019-11-14 | 4790-017-0850 | 7.40 ppm |
2019-11-21 | 4790-017-1115 | 7.70 ppm |
2019-11-22 | 4790-017-1110 | 7.90 ppm |
2019-11-25 | 4790-017-1540 | 7.80 ppm |
2019-11-26 | 4790-017-1200 | 7.60 ppm |
2019-12-03 | 4790-017-1330 | 7.70 ppm |