1,1-Dichloroethylene
Windhaven Mobile Home Park
1,1-Dichloroethylene is used for plastics production. It damages DNA and causes cancer in laboratory animal studies.
51
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 | 8 | 0 | ND |
| 2015 | ND | 9 | 0 | ND |
| 2016 | ND | 8 | 0 | ND |
| 2017 | ND | 10 | 0 | ND |
| 2018 | ND | 8 | 0 | ND |
| 2019 | ND | 8 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
EPA Maximum Contaminant
Level (MCL) 7 ppb
The legal limit for 1,1-dichloroethylene, established in 1987, was based on a toxicity study conducted in laboratory animals in the 1980s.
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-02-10 | 14020727-03 | ND |
| 2014-02-10 | 14020727-04 | ND |
| 2014-05-08 | 14050814-03 | ND |
| 2014-05-08 | 14050814-04 | ND |
| 2014-09-12 | 14091269-03 | ND |
| 2014-09-12 | 14091269-04 | ND |
| 2014-11-05 | 14110544-03 | ND |
| 2014-11-05 | 14110544-04 | ND |
| 2015-02-04 | 12399766 | ND |
| 2015-02-04 | 12399787 | ND |
| 2015-06-03 | 12880285 | ND |
| 2015-06-03 | 12880286 | ND |
| 2015-06-19 | 12880287 | ND |
| 2015-09-01 | 13262909 | ND |
| 2015-09-01 | 13262930 | ND |
| 2015-11-04 | 13387161 | ND |
| 2015-11-04 | 13387182 | ND |
| 2016-02-09 | 13868484 | ND |
| 2016-02-09 | 13868463 | ND |
| 2016-05-12 | 14248668 | ND |
| 2016-05-12 | 14248647 | ND |
| 2016-05-12 | 14248689 | ND |
| 2016-05-12 | 14248624 | ND |
| 2016-11-07 | 15224066 | ND |
| 2016-11-07 | 15224044 | ND |
| 2017-02-08 | 15653104 | ND |
| 2017-02-08 | 15653083 | ND |
| 2017-05-19 | 16092004 | ND |
| 2017-05-19 | 16092027 | ND |
| 2017-05-19 | 16092111 | ND |
| 2017-05-19 | 16092090 | ND |
| 2017-08-23 | 16563347 | ND |
| 2017-08-23 | 16563368 | ND |
| 2017-11-14 | 17021370 | ND |
| 2017-11-14 | 17021391 | ND |
| 2018-02-06 | 8021819-04 | ND |
| 2018-02-06 | 8021819-03 | ND |
| 2018-05-17 | 8053832-03 | ND |
| 2018-05-17 | 8053832-04 | ND |
| 2018-08-14 | 8083605-03 | ND |
| 2018-08-14 | 8083605-04 | ND |
| 2018-11-21 | 8114128-01 | ND |
| 2018-11-21 | 8114128-02 | ND |
| 2019-02-12 | 9022854-03 | ND |
| 2019-02-12 | 9022854-06 | ND |
| 2019-05-20 | 9054272-01 | ND |
| 2019-05-20 | 9054272-04 | ND |
| 2019-08-12 | 9083617-03 | ND |
| 2019-08-12 | 9083617-06 | ND |
| 2019-11-11 | 9112787-06 | ND |
| 2019-11-11 | 9112787-03 | ND |