1,1-Dichloropropene
City of Sundown
1,1-Dichloropropene is an industrial chemical.
12
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 | 2 | 0 | ND |
| 2015 | ND | 2 | 0 | ND |
| 2016 | ND | 2 | 0 | ND |
| 2017 | ND | 2 | 0 | ND |
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-01-16 | Q1401276008 | ND |
| 2014-01-16 | Q1401276010 | ND |
| 2015-01-19 | Q1502212004 | ND |
| 2015-01-19 | Q1502212008 | ND |
| 2016-03-01 | Q1608561002 | ND |
| 2016-04-14 | Q1614952005 | ND |
| 2017-01-10 | Q1701081002 | ND |
| 2017-04-12 | Q1715033002 | ND |
| 2018-01-11 | Q1801555016 | ND |
| 2018-01-11 | Q1801555019 | ND |
| 2019-01-08 | Q1900776005 | ND |
| 2019-01-08 | Q1900776007 | ND |