1,1-Dichloropropanone
Chapman Manufactured Housing
1,1-Dichloropropanone is a disinfection byproduct that forms when chlorine and other disinfectants are added to drinking water.
4
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 | N/A | 0 | 0 | N/A |
| 2015 | N/A | 0 | 0 | N/A |
| 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 |
|---|---|---|
| 2016-10-04 | L6465352-1 | ND |
| 2017-10-02 | L6948369-1 | ND |
| 2018-10-01 | L7069402-1 | ND |
| 2019-11-05 | L7161745-1 | ND |