trans-Nonachlor
City of Mount Vernon
6
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 |
|---|---|---|---|---|
| 2014 | ND | 1 | 0 | ND |
| 2015 | ND | 1 | 0 | ND |
| 2016 | ND | 1 | 0 | ND |
| 2017 | ND | 1 | 0 | ND |
| 2018 | ND | 1 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-05-27 | Q1417907001 | ND |
| 2015-02-26 | Q1507561001 | ND |
| 2016-03-28 | Q1612649003 | ND |
| 2017-03-14 | Q1710576003 | ND |
| 2018-02-21 | Q1807253004 | ND |
| 2019-03-04 | Q1909013001 | ND |