| Date | Value |
|---|---|
| Dec 27, 2020 21:12 | 0.00 ppm |
| Aug 15, 2020 22:49 | 5 ppm |
| May 29, 2020 19:39 | 0.00 ppm |
| May 16, 2020 19:40 | 5 ppm |
| May 12, 2020 18:30 | 57 ppm |
| May 3, 2020 19:31 | 5 ppm |
| Apr 30, 2020 04:28 | 0 mgL |
| Apr 25, 2020 22:03 | 0 mgL |
| Apr 25, 2020 22:02 | 0 mgL |
| Apr 21, 2020 19:33 | 0.00 ppm |