Trichloroacetic acid
United Water NJ
Trichloroacetic acid, one of the group of five haloacetic acids regulated by federal standards, is formed when chlorine or other disinfectants are used to treat drinking water. Haloacetic acids and other disinfection byproducts increase the risk of cancer and may cause problems during pregnancy. Click here to read more about disinfection byproducts.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | 4.90 ppb | 48 | 48 | 1.23 ppb - 13.6 ppb |
2015 | 3.55 ppb | 48 | 48 | 1.20 ppb - 8.40 ppb |
2016 | 3.60 ppb | 48 | 48 | 0.760 ppb - 8.10 ppb |
2017 | 4.99 ppb | 48 | 48 | 3.28 ppb - 10.7 ppb |
2018 | 3.70 ppb | 48 | 48 | 1.19 ppb - 10.8 ppb |
2019 | 3.08 ppb | 48 | 43 | ND - 10.5 ppb |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 0.1 ppb
The EWG Health Guideline of 0.1 ppb for trichloroacetic acid was proposed in 2020 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.a one-in-a-million lifetime risk of cancer. Values greater than one-in-a-million cancer risk level can result in increased cancer cases above one in a million people.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-01-09 | 4010244-11 | 2.44 ppb |
2014-01-09 | 4010244-10 | 2.96 ppb |
2014-01-09 | 4010244-12 | 3.51 ppb |
2014-01-09 | 4010244-09 | 3.50 ppb |
2014-01-09 | 4010244-08 | 2.95 ppb |
2014-01-09 | 4010244-01 | 2.94 ppb |
2014-01-09 | 4010244-07 | 2.37 ppb |
2014-01-09 | 4010244-06 | 1.96 ppb |
2014-01-09 | 4010244-05 | 2.06 ppb |
2014-01-09 | 4010244-04 | 1.23 ppb |
2014-01-09 | 4010244-03 | 2.62 ppb |
2014-01-09 | 4010244-02 | 1.28 ppb |
2014-04-08 | 4040314-11 | 1.91 ppb |
2014-04-08 | 4040314-10 | 2.20 ppb |
2014-04-08 | 4040314-12 | 2.92 ppb |
2014-04-08 | 4040314-09 | 3.40 ppb |
2014-04-08 | 4040314-08 | 2.08 ppb |
2014-04-08 | 4040314-01 | 3.53 ppb |
2014-04-08 | 4040314-07 | 1.95 ppb |
2014-04-08 | 4040314-06 | 1.74 ppb |
2014-04-08 | 4040314-05 | 2.88 ppb |
2014-04-08 | 4040314-04 | 1.26 ppb |
2014-04-08 | 4040314-03 | 1.85 ppb |
2014-04-08 | 4040314-02 | 2.98 ppb |
2014-07-09 | 4070376-11 | 7.76 ppb |
2014-07-09 | 4070376-10 | 8.71 ppb |
2014-07-09 | 4070376-12 | 12.0 ppb |
2014-07-09 | 4070376-09 | 8.26 ppb |
2014-07-09 | 4070376-08 | 12.0 ppb |
2014-07-09 | 4070376-01 | 11.0 ppb |
2014-07-09 | 4070376-07 | 11.0 ppb |
2014-07-09 | 4070376-06 | 10.5 ppb |
2014-07-09 | 4070376-05 | 13.6 ppb |
2014-07-09 | 4070376-04 | 11.6 ppb |
2014-07-09 | 4070376-03 | 8.42 ppb |
2014-07-09 | 4070376-02 | 8.94 ppb |
2014-10-07 | 4100276-11 | 3.54 ppb |
2014-10-07 | 4100276-10 | 4.24 ppb |
2014-10-07 | 4100276-12 | 2.87 ppb |
2014-10-07 | 4100276-09 | 4.64 ppb |
2014-10-07 | 4100276-08 | 5.96 ppb |
2014-10-07 | 4100276-01 | 4.10 ppb |
2014-10-07 | 4100276-07 | 3.44 ppb |
2014-10-07 | 4100276-06 | 3.50 ppb |
2014-10-07 | 4100276-05 | 3.71 ppb |
2014-10-07 | 4100276-04 | 4.24 ppb |
2014-10-07 | 4100276-03 | 5.89 ppb |
2014-10-07 | 4100276-02 | 6.91 ppb |
2015-01-06 | 2048633011 | 2.10 ppb |
2015-01-06 | 2048633010 | 1.70 ppb |
2015-01-06 | 2048633012 | 2.30 ppb |
2015-01-06 | 2048633009 | 1.80 ppb |
2015-01-06 | 2048633008 | 2.00 ppb |
2015-01-06 | 2048633001 | 1.80 ppb |
2015-01-06 | 2048633007 | 1.90 ppb |
2015-01-06 | 2048633006 | 2.00 ppb |
2015-01-06 | 2048633005 | 1.90 ppb |
2015-01-06 | 2048633004 | 1.20 ppb |
2015-01-06 | 2048633003 | 1.90 ppb |
2015-01-06 | 2048633002 | 1.70 ppb |
2015-04-08 | 2064559011 | 2.40 ppb |
2015-04-08 | 2064559010 | 2.50 ppb |
2015-04-08 | 2064559012 | 2.80 ppb |
2015-04-08 | 2064559009 | 2.60 ppb |
2015-04-08 | 2064559008 | 4.10 ppb |
2015-04-08 | 2064559001 | 2.50 ppb |
2015-04-08 | 2064559007 | 2.30 ppb |
2015-04-08 | 2064559006 | 2.50 ppb |
2015-04-08 | 2064559005 | 2.60 ppb |
2015-04-08 | 2064559004 | 2.20 ppb |
2015-04-08 | 2064559003 | 2.40 ppb |
2015-04-08 | 2064559002 | 2.60 ppb |
2015-07-14 | 2083233011 | 8.10 ppb |
2015-07-14 | 2083233010 | 6.70 ppb |
2015-07-14 | 2083233012 | 6.30 ppb |
2015-07-14 | 2083233009 | 7.70 ppb |
2015-07-14 | 2083233008 | 7.10 ppb |
2015-07-14 | 2083233001 | 8.00 ppb |
2015-07-14 | 2083233007 | 6.50 ppb |
2015-07-14 | 2083233006 | 5.90 ppb |
2015-07-14 | 2083233005 | 5.40 ppb |
2015-07-14 | 2083233004 | 3.90 ppb |
2015-07-14 | 2083233003 | 8.40 ppb |
2015-07-14 | 2083233002 | 4.30 ppb |
2015-10-08 | 2100958011 | 3.00 ppb |
2015-10-08 | 2100958010 | 2.40 ppb |
2015-10-08 | 2100958012 | 3.80 ppb |
2015-10-08 | 2100958009 | 2.40 ppb |
2015-10-08 | 2100958008 | 4.60 ppb |
2015-10-08 | 2100958001 | 2.70 ppb |
2015-10-08 | 2100958007 | 3.70 ppb |
2015-10-08 | 2100958006 | 3.70 ppb |
2015-10-08 | 2100958005 | 2.60 ppb |
2015-10-08 | 2100958004 | 2.80 ppb |
2015-10-08 | 2100958003 | 2.80 ppb |
2015-10-08 | 2100958002 | 3.70 ppb |
2016-01-11 | 6010327-11 | 2.20 ppb |
2016-01-11 | 6010327-10 | 0.760 ppb |
2016-01-11 | 6010327-12 | 4.19 ppb |
2016-01-11 | 6010327-09 | 2.11 ppb |
2016-01-11 | 6010327-08 | 3.35 ppb |
2016-01-11 | 6010327-01 | 2.25 ppb |
2016-01-11 | 6010327-07 | 2.20 ppb |
2016-01-11 | 6010327-06 | 2.07 ppb |
2016-01-11 | 6010327-05 | 2.32 ppb |
2016-01-11 | 6010327-04 | 1.77 ppb |
2016-01-11 | 6010327-03 | 1.06 ppb |
2016-01-11 | 6010327-02 | 2.35 ppb |
2016-04-19 | 2137978011 | 3.00 ppb |
2016-04-19 | 2137978010 | 3.00 ppb |
2016-04-19 | 2137978012 | 2.20 ppb |
2016-04-19 | 2137978009 | 2.20 ppb |
2016-04-19 | 2137978008 | 2.70 ppb |
2016-04-19 | 2137978001 | 2.80 ppb |
2016-04-19 | 2137978007 | 2.50 ppb |
2016-04-19 | 2137978006 | 2.80 ppb |
2016-04-19 | 2137978005 | 2.80 ppb |
2016-04-19 | 2137978004 | 2.50 ppb |
2016-04-19 | 2137978003 | 3.00 ppb |
2016-04-19 | 2137978002 | 2.70 ppb |
2016-07-12 | 2158676011 | 5.40 ppb |
2016-07-12 | 2158676010 | 4.30 ppb |
2016-07-12 | 2158676012 | 5.90 ppb |
2016-07-12 | 2158676009 | 4.40 ppb |
2016-07-12 | 2158676008 | 4.70 ppb |
2016-07-12 | 2158676001 | 4.50 ppb |
2016-07-12 | 2158676007 | 4.80 ppb |
2016-07-12 | 2158676006 | 4.90 ppb |
2016-07-12 | 2158676005 | 5.10 ppb |
2016-07-12 | 2158676004 | 4.50 ppb |
2016-07-12 | 2158676003 | 5.00 ppb |
2016-07-12 | 2158676002 | 4.10 ppb |
2016-10-18 | 2183454011 | 2.60 ppb |
2016-10-18 | 2183454010 | 5.60 ppb |
2016-10-18 | 2183454012 | 4.60 ppb |
2016-10-18 | 2183454009 | 3.70 ppb |
2016-10-18 | 2183454008 | 5.10 ppb |
2016-10-18 | 2183454001 | 2.30 ppb |
2016-10-18 | 2183454007 | 8.10 ppb |
2016-10-18 | 2183454006 | 7.90 ppb |
2016-10-18 | 2183454005 | 2.60 ppb |
2016-10-18 | 2183454004 | 2.70 ppb |
2016-10-18 | 2183454003 | 5.40 ppb |
2016-10-18 | 2183454002 | 6.00 ppb |
2017-01-10 | 7010244-11 | 4.48 ppb |
2017-01-10 | 7010244-10 | 4.82 ppb |
2017-01-10 | 7010244-12 | 5.03 ppb |
2017-01-10 | 7010244-09 | 5.31 ppb |
2017-01-10 | 7010244-08 | 4.88 ppb |
2017-01-10 | 7010244-01 | 5.01 ppb |
2017-01-10 | 7010244-07 | 10.5 ppb |
2017-01-10 | 7010244-06 | 10.7 ppb |
2017-01-10 | 7010244-05 | 4.73 ppb |
2017-01-10 | 7010244-04 | 5.40 ppb |
2017-01-10 | 7010244-03 | 4.67 ppb |
2017-01-10 | 7010244-02 | 5.39 ppb |
2017-04-11 | 7040344-11 | 4.67 ppb |
2017-04-11 | 7040344-10 | 3.93 ppb |
2017-04-11 | 7040344-12 | 4.15 ppb |
2017-04-11 | 7040344-09 | 3.49 ppb |
2017-04-11 | 7040344-08 | 5.19 ppb |
2017-04-11 | 7040344-01 | 3.48 ppb |
2017-04-11 | 7040344-07 | 4.20 ppb |
2017-04-11 | 7040344-06 | 4.50 ppb |
2017-04-11 | 7040344-05 | 4.01 ppb |
2017-04-11 | 7040344-04 | 4.03 ppb |
2017-04-11 | 7040344-03 | 4.80 ppb |
2017-04-11 | 7040344-02 | 3.75 ppb |
2017-07-11 | 7070293-11 | 6.38 ppb |
2017-07-11 | 7070293-10 | 4.64 ppb |
2017-07-11 | 7070293-12 | 4.47 ppb |
2017-07-11 | 7070293-09 | 4.12 ppb |
2017-07-11 | 7070293-08 | 7.71 ppb |
2017-07-11 | 7070293-01 | 4.44 ppb |
2017-07-11 | 7070293-07 | 6.34 ppb |
2017-07-11 | 7070293-06 | 5.10 ppb |
2017-07-11 | 7070293-05 | 4.82 ppb |
2017-07-11 | 7070293-04 | 4.00 ppb |
2017-07-11 | 7070293-03 | 6.38 ppb |
2017-07-11 | 7070293-02 | 7.12 ppb |
2017-10-03 | 7100141-11 | 3.68 ppb |
2017-10-03 | 7100141-10 | 3.42 ppb |
2017-10-03 | 7100141-12 | 4.75 ppb |
2017-10-03 | 7100141-09 | 4.57 ppb |
2017-10-03 | 7100141-08 | 5.44 ppb |
2017-10-03 | 7100141-01 | 3.28 ppb |
2017-10-03 | 7100141-07 | 4.43 ppb |
2017-10-03 | 7100141-06 | 5.26 ppb |
2017-10-03 | 7100141-05 | 4.78 ppb |
2017-10-03 | 7100141-04 | 4.78 ppb |
2017-10-03 | 7100141-03 | 4.51 ppb |
2017-10-03 | 7100141-02 | 3.86 ppb |
2018-01-03 | 8010113-11 | 2.65 ppb |
2018-01-03 | 8010113-10 | 2.22 ppb |
2018-01-03 | 8010113-12 | 2.86 ppb |
2018-01-03 | 8010113-09 | 2.60 ppb |
2018-01-03 | 8010113-08 | 1.78 ppb |
2018-01-03 | 8010113-01 | 1.90 ppb |
2018-01-03 | 8010113-07 | 1.98 ppb |
2018-01-03 | 8010113-06 | 1.19 ppb |
2018-01-03 | 8010113-05 | 1.66 ppb |
2018-01-03 | 8010113-04 | 2.87 ppb |
2018-01-03 | 8010113-03 | 1.56 ppb |
2018-01-03 | 8010113-02 | 2.72 ppb |
2018-04-03 | 8040084-11 | 1.67 ppb |
2018-04-03 | 8040084-10 | 1.78 ppb |
2018-04-03 | 8040084-12 | 4.26 ppb |
2018-04-03 | 8040084-09 | 2.72 ppb |
2018-04-03 | 8040084-08 | 3.14 ppb |
2018-04-03 | 8040084-01 | 1.99 ppb |
2018-04-03 | 8040084-07 | 2.12 ppb |
2018-04-03 | 8040084-06 | 2.14 ppb |
2018-04-03 | 8040084-05 | 2.21 ppb |
2018-04-03 | 8040084-04 | 4.50 ppb |
2018-04-03 | 8040084-03 | 2.16 ppb |
2018-04-03 | 8040084-02 | 2.73 ppb |
2018-07-02 | 8070224-11 | 4.55 ppb |
2018-07-02 | 8070224-10 | 4.62 ppb |
2018-07-02 | 8070224-12 | 4.98 ppb |
2018-07-02 | 8070224-09 | 4.68 ppb |
2018-07-02 | 8070224-08 | 4.49 ppb |
2018-07-02 | 8070224-01 | 3.32 ppb |
2018-07-02 | 8070224-07 | 3.40 ppb |
2018-07-02 | 8070224-06 | 5.74 ppb |
2018-07-02 | 8070224-05 | 3.68 ppb |
2018-07-02 | 8070224-04 | 3.99 ppb |
2018-07-02 | 8070224-03 | 3.32 ppb |
2018-07-02 | 8070224-02 | 4.50 ppb |
2018-10-02 | 8100181-11 | 5.05 ppb |
2018-10-02 | 8100181-10 | 2.06 ppb |
2018-10-02 | 8100181-12 | 4.17 ppb |
2018-10-02 | 8100181-09 | 4.95 ppb |
2018-10-02 | 8100181-08 | 10.8 ppb |
2018-10-02 | 8100181-01 | 5.91 ppb |
2018-10-02 | 8100181-07 | 7.36 ppb |
2018-10-02 | 8100181-06 | 4.06 ppb |
2018-10-02 | 8100181-05 | 4.30 ppb |
2018-10-02 | 8100181-04 | 7.71 ppb |
2018-10-02 | 8100181-03 | 5.22 ppb |
2018-10-02 | 8100181-02 | 7.49 ppb |
2019-01-03 | 9010155-11 | 1.29 ppb |
2019-01-03 | 9010155-10 | 1.03 ppb |
2019-01-03 | 9010155-12 | 2.01 ppb |
2019-01-03 | 9010155-09 | 1.17 ppb |
2019-01-03 | 9010155-08 | 2.89 ppb |
2019-01-03 | 9010155-01 | 3.08 ppb |
2019-01-03 | 9010155-07 | 2.96 ppb |
2019-01-03 | 9010155-06 | 1.86 ppb |
2019-01-03 | 9010155-05 | 1.50 ppb |
2019-01-03 | 9010155-04 | 2.30 ppb |
2019-01-03 | 9010155-03 | 1.18 ppb |
2019-01-03 | 9010155-02 | 1.39 ppb |
2019-04-03 | 9040342-11 | 1.55 ppb |
2019-04-03 | 9040342-10 | ND |
2019-04-03 | 9040342-12 | 1.69 ppb |
2019-04-03 | 9040342-09 | 1.95 ppb |
2019-04-03 | 9040342-08 | 2.28 ppb |
2019-04-03 | 9040342-01 | ND |
2019-04-03 | 9040342-07 | 2.11 ppb |
2019-04-03 | 9040342-06 | 2.22 ppb |
2019-04-03 | 9040342-05 | ND |
2019-04-03 | 9040342-04 | ND |
2019-04-03 | 9040342-03 | ND |
2019-04-03 | 9040342-02 | 1.37 ppb |
2019-07-02 | 9070221-11 | 8.75 ppb |
2019-07-02 | 9070221-10 | 5.83 ppb |
2019-07-02 | 9070221-12 | 10.5 ppb |
2019-07-02 | 9070221-09 | 10.3 ppb |
2019-07-02 | 9070221-08 | 8.94 ppb |
2019-07-02 | 9070221-01 | 2.33 ppb |
2019-07-02 | 9070221-07 | 6.44 ppb |
2019-07-02 | 9070221-06 | 5.52 ppb |
2019-07-02 | 9070221-05 | 1.45 ppb |
2019-07-02 | 9070221-04 | 9.38 ppb |
2019-07-02 | 9070221-03 | 2.61 ppb |
2019-07-02 | 9070221-02 | 9.76 ppb |
2019-10-02 | 9100245-11 | 2.29 ppb |
2019-10-02 | 9100245-10 | 2.37 ppb |
2019-10-02 | 9100245-12 | 2.78 ppb |
2019-10-02 | 9100245-09 | 2.90 ppb |
2019-10-02 | 9100245-08 | 2.45 ppb |
2019-10-02 | 9100245-01 | 1.73 ppb |
2019-10-02 | 9100245-07 | 2.77 ppb |
2019-10-02 | 9100245-06 | 3.01 ppb |
2019-10-02 | 9100245-05 | 1.74 ppb |
2019-10-02 | 9100245-04 | 2.95 ppb |
2019-10-02 | 9100245-03 | 2.50 ppb |
2019-10-02 | 9100245-02 | 2.78 ppb |