Know Your Environment. Protect Your Health.

1,1,1-Trichloroethane

Aqua Pa Hatboro

NOTE: Aqua Pa Hatboro purchases water from Aqua Pennsylvania Main System which is required to test for 1,1,1-trichloroethane. Sample information shown below was taken by Aqua Pennsylvania Main System.

1,1,1-Trichloroethane is a solvent and a degreasing agent used for manufacturing metal products and as ingredient in cleaners and aerosols. Exposure to 1,1,1-trichloroethane can harm the nervous system, liver and circulatory system.

 

173

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND50ND
2019ND50ND
2020ND50ND
2021ND50ND
2022ND50ND
2023ND40ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EPA Maximum Contaminant
Level (MCL): 200 ppb

The legal limit for 1,1,1-trichloroethane, established in 1987, was based on toxicity studies conducted in laboratory animals in the 1970s and 1980s.

ppb = parts per billion

All test results

NOTE: Aqua Pa Hatboro purchases water from Aqua Pennsylvania Main System which is required to test for 1,1,1-trichloroethane. Sample information shown below was taken by Aqua Pennsylvania Main System.

Date Lab ID Result
2018-01-17AF74387ND
2018-01-29AF74797ND
2018-01-29AF74445ND
2018-01-29AF74447ND
2018-01-29AF74446ND
2018-01-29AF74448ND
2018-01-31AF74434ND
2018-01-31AF74435ND
2018-01-31AF74433ND
2018-01-31AF74431ND
2018-01-31AF74442ND
2018-01-31AF74441ND
2018-02-22AF74432ND
2018-02-26AF77278ND
2018-02-27AF77311ND
2018-02-27AF76921ND
2018-02-28AF77455ND
2018-02-28AF77456ND
2018-02-28AF77467ND
2018-03-26AF79915ND
2018-11-16AG01115ND
2019-01-28AG070590.500 ppb
2019-01-29AG07266ND
2019-03-04AG10320ND
2019-03-04AG10261ND
2019-03-06AG10532ND
2019-03-06AG10533ND
2019-03-06AG10552ND
2019-03-11AG10450ND
2019-03-13AG10482ND
2019-03-19AG10263ND
2019-03-19AG10265ND
2019-03-19AG10264ND
2019-03-26AG12576ND
2019-04-08AG133120.500 ppb
2019-04-08AG13600ND
2019-04-10AG12918ND
2019-04-24AG14544ND
2019-04-24AG14546ND
2019-05-06AG16471ND
2019-05-07AG16502ND
2019-05-30AG18878ND
2019-06-19AG20510ND
2019-10-16AG35352ND
2019-10-18AG36414ND
2019-10-23AG36111ND
2020-01-1321508019.00ND
2020-01-1321508061.00ND
2020-01-1521508040.00ND
2020-01-1521508082.00ND
2020-03-1021851639.00ND
2020-03-1021851660.00ND
2020-03-1021851723.00ND
2020-03-1121851618.00ND
2020-03-1121851681.00ND
2020-03-1121851702.00ND
2020-03-1121851744.00ND
2020-04-0122027408.00ND
2020-04-0122027429.00ND
2020-04-0622027534.00ND
2020-04-0622027450.00ND
2020-04-0722027387.00ND
2020-04-0822027492.00ND
2020-04-0822027513.00ND
2020-04-1522027555.00ND
2020-04-2222027471.00ND
2020-06-1022420520.00ND
2020-06-1722420549.00ND
2020-07-0622611588.00ND
2020-07-1522611567.00ND
2020-07-1622611546.00ND
2020-07-1622611609.00ND
2020-08-2722804607.00ND
2020-10-0523186689.00ND
2020-10-0523186710.00ND
2020-10-0723186731.00ND
2020-10-1923186752.00ND
2020-11-1823365877.00ND
2021-01-1123716486.00ND
2021-01-1123716507.00ND
2021-01-1323716528.00ND
2021-01-1423716570.00ND
2021-01-1823716549.00ND
2021-02-0923894173.00ND
2021-02-0923894194.00ND
2021-02-0923894215.00ND
2021-02-1023894236.00ND
2021-05-0424444594.00ND
2021-05-0524444566.00ND
2021-05-0524444524.00ND
2021-05-0524444545.00ND
2021-05-0524444503.00ND
2021-07-0724832746.00ND
2021-07-0824832767.00ND
2021-07-0824832788.00ND
2021-07-1224832851.00ND
2021-07-1324832893.00ND
2021-07-1324832872.00ND
2021-07-1324832914.00ND
2021-07-1424832935.00ND
2021-07-2124832956.00ND
2021-07-2625026582.00ND
2021-07-2725026603.00ND
2021-07-2725026624.00ND
2021-07-2725026645.00ND
2021-08-0925026710.00ND
2021-10-0425408743.00ND
2021-10-0525408764.00ND
2021-10-0525408785.00ND
2021-10-0725408806.00ND
2022-01-0325947620.00ND
2022-01-1025947599.00ND
2022-01-1225947578.00ND
2022-01-1325947641.00ND
2022-02-0826122992.00ND
2022-03-2326292962.00ND
2022-03-2326292983.00ND
2022-04-0526468567.00ND
2022-04-1826468609.00ND
2022-04-2026468588.00ND
2022-04-2026468630.00ND
2022-05-0226654233.00ND
2022-05-1026654128.00ND
2022-05-1026654149.00ND
2022-05-1926654170.00ND
2022-05-1926654191.00ND
2022-05-2026654212.00ND
2022-06-1626846308.00ND
2022-07-1827042849.00ND
2022-08-1027238877.00ND
2022-08-1127238772.00ND
2022-08-1127238793.00ND
2022-08-1827238814.00ND
2022-08-1827238835.00ND
2022-08-1827238856.00ND
2022-08-1827238898.00ND
2022-11-1327828444.00ND
2022-11-1327828465.00ND
2022-11-2127828486.00ND
2022-12-1428003831.00ND
2023-01-3028178103.00ND
2023-02-0728354794.00ND
2023-02-0828354773.00ND
2023-02-0928354752.00ND
2023-03-1628526081.00ND
2023-03-2028526207.00ND
2023-03-2128526123.00ND
2023-03-2228526144.00ND
2023-03-2228526165.00ND
2023-03-3128526102.00ND
2023-03-3128526186.00ND
2023-04-1728707824.00ND
2023-04-1728707845.00ND
2023-04-1828707782.00ND
2023-04-1928707803.00ND
2023-04-1928707866.00ND
2023-05-1628905198.00ND
2023-05-1628905219.00ND
2023-05-1628905242.00ND
2023-05-1628905267.00ND
2023-06-0729112076.00ND
2023-06-2229112053.00ND
2023-08-0929502916.00ND
2023-08-1029502851.00ND
2023-08-1029502872.00ND
2023-08-2129502893.00ND
2023-09-1329705802.00ND
2023-10-0629891648.00ND
2023-10-0629891671.00ND
2023-10-1629891713.00ND
2023-10-1829891736.00ND
2023-10-1829891757.00ND
2023-10-1929891692.00ND