Know Your Environment. Protect Your Health.

1,1-Dichloroethane

Comanche Harbor & Port Ocall

NOTE: Comanche Harbor & Port Ocall purchases water from Acton MUD which is required to test for 1,1-dichloroethane. Sample information shown below was taken by Acton MUD.

1,1-Dichloroethane is used in industrial chemical synthesis; in plastics, paint, varnish and finish removers; and as a pesticide. It can cause cancer.

 

120

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND20ND
2019ND20ND
2020ND20ND
2021ND20ND
2022ND20ND
2023ND20ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 3 ppb

The EWG Health Guideline of 3 ppb for 1,1-dichloroethane was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against cancer.

ppb = parts per billion

All test results

NOTE: Comanche Harbor & Port Ocall purchases water from Acton MUD which is required to test for 1,1-dichloroethane. Sample information shown below was taken by Acton MUD.

Date Lab ID Result
2014-06-24Q1423165003ND
2014-06-24Q1423165005ND
2014-06-24Q1423165001ND
2014-06-24Q1423165029ND
2014-06-24Q1423165027ND
2014-06-24Q1423165023ND
2014-06-24Q1423165025ND
2014-06-24Q1423165011ND
2014-06-24Q1423165013ND
2014-06-24Q1423165009ND
2014-06-24Q1423165007ND
2014-06-24Q1423165019ND
2014-06-24Q1423165021ND
2014-06-24Q1423165015ND
2014-06-24Q1423165017ND
2014-09-24Q1447340005ND
2014-09-24Q1447340001ND
2014-12-08Q1458812005ND
2014-12-08Q1458812003ND
2014-12-08Q1458812007ND
2014-12-08Q1458812001ND
2014-12-08Q1458812031ND
2014-12-08Q1458812027ND
2014-12-08Q1458812029ND
2014-12-08Q1458812017ND
2014-12-08Q1458812013ND
2014-12-08Q1458812015ND
2014-12-08Q1458812009ND
2014-12-08Q1458812011ND
2014-12-08Q1458812023ND
2014-12-08Q1458812025ND
2014-12-08Q1458812021ND
2014-12-08Q1458812019ND
2015-03-17Q1509744001ND
2018-03-28Q1812936001ND
2018-03-28Q1812936004ND
2018-03-28Q1812936005ND
2018-03-28Q1812936008ND
2018-03-28Q1812936010ND
2018-03-28Q1812936012ND
2018-03-28Q1812936013ND
2018-03-28Q1812936016ND
2018-03-28Q1812936018ND
2018-03-28Q1812936019ND
2018-03-28Q1812936021ND
2018-05-01Q1817372001ND
2018-05-01Q1817372003ND
2018-05-01Q1817372005ND
2018-05-01Q1817372007ND
2018-05-01Q1817372009ND
2018-12-11Q1850865005ND
2019-01-10Q1901506003ND
2019-01-10Q1901506008ND
2019-03-26Q1912275021ND
2019-03-26Q1912275023ND
2019-03-26Q1912275026ND
2019-03-26Q1912275027ND
2019-03-26Q1912275029ND
2019-03-26Q1912275032ND
2019-03-26Q1912275033ND
2019-03-26Q1912275036ND
2019-03-26Q1912275038ND
2019-03-26Q1912275040ND
2019-04-18Q1915698002ND
2019-04-18Q1915698004ND
2020-03-04Q2008205017ND
2020-03-04Q2008205019ND
2020-03-04Q2008205021ND
2020-03-04Q2008205023ND
2020-03-04Q2008205025ND
2020-03-04Q2008205027ND
2020-03-04Q2008205029ND
2020-03-04Q2008205031ND
2020-03-25Q2012703015ND
2020-03-25Q2012703017ND
2020-03-25Q2012703019ND
2020-03-25Q2012703021ND
2020-03-25Q2012703023ND
2020-07-29Q2029640005ND
2020-07-29Q2029640007ND
2020-09-17Q2037199008ND
2021-02-09Q2103864006ND
2021-02-09Q2103864008ND
2021-02-09Q2103864010ND
2021-02-09Q2103864012ND
2021-02-09Q2103864014ND
2021-02-09Q2103864016ND
2021-02-09Q2103864018ND
2021-02-09Q2103864020ND
2021-04-01Q2108342024ND
2021-04-01Q2108342026ND
2021-04-01Q2108342028ND
2021-04-01Q2108342030ND
2021-04-01Q2108342032ND
2021-04-01Q2108342034ND
2021-04-01Q2108342036ND
2021-07-22Q2119289002ND
2022-01-27Q2202897014ND
2022-01-27Q2202897016ND
2022-01-27Q2202897018ND
2022-04-07Q2210873011ND
2022-04-07Q2210873013ND
2022-04-07Q2210873015ND
2022-04-07Q2210873017ND
2022-10-06Q2230209001ND
2022-10-06Q2230209003ND
2022-10-06Q2230209005ND
2022-10-06Q2230209007ND
2023-07-26Q2329862002ND
2023-10-18Q2344522014ND
2023-10-18Q2344522016ND
2023-10-18Q2344522018ND
2023-10-18Q2344522020ND
2023-10-18Q2344522022ND
2023-10-18Q2344522024ND
2023-11-14Q2348718037ND
2023-11-14Q2348718039ND
2023-11-14Q2348718041ND
2023-11-14Q2348718043ND
2023-11-14Q2348718045ND