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EWG's Tap Water Database — 2019 UPDATE

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1,1,1-Trichloroethane

Wooster City PWS

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.

 

451

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND680ND
2013ND750ND
2014ND760ND
2015ND520ND
2016ND790ND
2017ND1010ND

ppb = parts per billion

State and national drinking water standards and health guidelines

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

Date Lab ID Result
2012-01-0912-10427-01ND
2012-01-0912-10427-02ND
2012-01-0912-10427-04ND
2012-01-2312-10898-01ND
2012-01-2312-10898-02ND
2012-01-2312-10898-04ND
2012-02-0612-11387-01ND
2012-02-0612-11387-02ND
2012-02-0612-11387-04ND
2012-02-1612-12050-01ND
2012-02-1612-12050-02ND
2012-02-2112-12050-04ND
2012-03-0112-12489-04ND
2012-03-0212-12489-01ND
2012-03-0212-12489-02ND
2012-03-1912-13115-01ND
2012-03-1912-13115-02ND
2012-03-1912-13115-04ND
2012-04-0912-13926-01ND
2012-04-0912-13926-02ND
2012-04-0912-13926-03ND
2012-04-2312-14442-01ND
2012-04-2312-14442-02ND
2012-04-2412-14442-04ND
2012-05-0712-15160-02ND
2012-05-0712-15160-04ND
2012-05-0712-15160-01ND
2012-05-2112-15798-02ND
2012-05-2112-15798-04ND
2012-05-2112-15798-01ND
2012-06-0412-16307-01ND
2012-06-0412-16307-02ND
2012-06-0412-16307-04ND
2012-06-1712-17164-04ND
2012-06-1712-17164-05ND
2012-06-1812-17164-01ND
2012-06-1812-17164-02ND
2012-07-1612-18535-01ND
2012-07-1612-18535-03ND
2012-08-0612-19511-03ND
2012-08-0612-19511-01ND
2012-08-2012-20331-01ND
2012-08-2012-20331-03ND
2012-09-0412-21133-01ND
2012-09-0412-21133-02ND
2012-09-0412-21133-04ND
2012-09-1612-21757-07ND
2012-09-1712-21757-04ND
2012-09-1712-21757-05ND
2012-10-0112-22504-01ND
2012-10-0112-22504-02ND
2012-10-0112-22504-04ND
2012-10-1512-23257-01ND
2012-10-1512-23257-02ND
2012-10-1512-23257-04ND
2012-11-0512-24214-05ND
2012-11-0512-24214-06ND
2012-11-0512-24214-07ND
2012-11-0512-24214-08ND
2012-11-0512-24214-10ND
2012-11-1912-24883-01ND
2012-11-1912-24883-03ND
2012-12-0312-25312-10ND
2012-12-0312-25312-11ND
2012-12-0312-25312-13ND
2012-12-1712-26135-04ND
2012-12-1712-26165-01ND
2012-12-1712-26165-02ND
2013-01-0713-10466-04ND
2013-01-0813-10466-01ND
2013-01-0813-10466-02ND
2013-01-2213-11000-01ND
2013-01-2213-11000-02ND
2013-01-2213-11000-04ND
2013-02-0413-11341-02ND
2013-02-0413-11341-04ND
2013-02-1213-11703-01ND
2013-02-2013-12173-01ND
2013-02-2013-12173-02ND
2013-02-2013-12173-04ND
2013-03-0413-12598-01ND
2013-03-0413-12598-02ND
2013-03-0413-12598-04ND
2013-03-1813-13349-01ND
2013-03-1813-13349-02ND
2013-03-1813-13349-04ND
2013-04-0113-13929-01ND
2013-04-0113-13929-02ND
2013-04-0113-13929-04ND
2013-04-2213-14890-02ND
2013-04-2213-14890-04ND
2013-04-2213-14890-01ND
2013-05-0613-15485-02ND
2013-05-0613-15485-04ND
2013-05-0613-15485-01ND
2013-05-2113-16341-01ND
2013-05-2113-16341-02ND
2013-05-2113-16341-04ND
2013-05-2113-16341-05ND
2013-06-0713-17312-03ND
2013-06-0713-17312-04ND
2013-06-0713-17312-01ND
2013-06-1713-17737-02ND
2013-06-1713-17737-04ND
2013-06-1713-17737-01ND
2013-06-2013-17883-02BND
2013-07-0813-18778-02ND
2013-07-0813-18778-04ND
2013-07-0813-18778-01ND
2013-07-2313-19677-01ND
2013-07-2313-19677-02ND
2013-07-2313-19677-04ND
2013-08-0513-20188-01ND
2013-08-0513-20188-02ND
2013-08-0513-20188-04ND
2013-08-1913-20964-01ND
2013-08-1913-20964-02ND
2013-08-1913-20964-04ND
2013-09-0613-22065-01ND
2013-09-0613-22065-02ND
2013-09-0613-22065-04ND
2013-09-2013-22765-02ND
2013-09-2013-22765-04ND
2013-09-2013-22765-01ND
2013-10-0713-23616-02ND
2013-10-0713-23616-04ND
2013-10-0713-23616-01ND
2013-10-2113-24251-01ND
2013-10-2113-24251-02ND
2013-10-2113-24251-03ND
2013-10-2113-24251-05ND
2013-11-0813-25168-01ND
2013-11-0813-25168-02ND
2013-11-0813-25168-04ND
2013-11-1813-25498-01ND
2013-11-1813-25498-02ND
2013-11-1813-25498-04ND
2013-12-0613-26466-02ND
2013-12-0613-26466-04ND
2013-12-0613-26466-01ND
2013-12-1613-26815-01ND
2013-12-1613-26815-02ND
2013-12-1613-26815-04ND
2014-01-0614-10177-02ND
2014-01-0614-10177-04ND
2014-01-0614-10177-01ND
2014-01-2014-10850-04ND
2014-01-2114-10850-01ND
2014-01-2114-10850-02ND
2014-01-2715-10992-01ND
2014-01-2715-10992-03ND
2014-02-0314-11322-01ND
2014-02-0314-11322-02ND
2014-02-0314-11322-04ND
2014-02-1814-12047-01ND
2014-02-1814-12047-02ND
2014-02-1814-12047-04ND
2014-03-0414-12701-01ND
2014-03-0414-12701-02ND
2014-03-0414-12701-04ND
2014-03-1714-13230-01ND
2014-03-1714-13230-02ND
2014-03-1714-13230-04ND
2014-03-2715-13882-01ND
2014-03-2715-13882-02ND
2014-03-3114-13797-01ND
2014-04-0814-14330-01ND
2014-04-0814-14330-02ND
2014-04-0814-14330-04ND
2014-04-2114-14845-01ND
2014-04-2114-14845-02ND
2014-04-2114-14845-04ND
2014-05-0514-15363-01ND
2014-05-0514-15363-02ND
2014-05-0514-15363-04ND
2014-05-1914-16185-01ND
2014-05-1914-16185-02ND
2014-05-1914-16185-04ND
2014-06-0214-16784-01ND
2014-06-0214-16784-02ND
2014-06-0214-16784-04ND
2014-06-0514-17066-01BND
2014-06-1614-17784-01ND
2014-06-1614-17784-02ND
2014-06-1614-17784-04ND
2014-07-0714-18843-01ND
2014-07-0714-18843-02ND
2014-07-0714-18843-04ND
2014-07-2114-19597-01ND
2014-07-2114-19597-02ND
2014-07-2114-19597-04ND
2014-08-0414-20168-01ND
2014-08-0414-20168-02ND
2014-08-0414-20168-04ND
2014-08-1814-21161-02ND
2014-08-1814-21161-04ND
2014-08-1814-21161-01ND
2014-09-0214-22161-02ND
2014-09-0214-22161-04ND
2014-09-0214-22161-01ND
2014-09-1514-22734-01ND
2014-09-1514-22734-02ND
2014-09-1514-22734-04ND
2014-09-2914-23490-08ND
2014-10-0614-23846-01ND
2014-10-0614-23846-02ND
2014-10-0614-23846-04ND
2014-10-2014-24470-01ND
2014-10-2014-24470-02ND
2014-10-2014-24470-04ND
2014-11-0314-25093-01ND
2014-11-0314-25093-04ND
2014-11-1914-26103-01ND
2014-11-1914-26103-02ND
2014-11-1914-26103-04ND
2014-12-0114-26317-01ND
2014-12-0114-26317-04ND
2014-12-1514-27143-01ND
2014-12-1514-27143-03ND
2015-01-0515-10107-01ND
2015-01-0515-10107-04ND
2015-01-2715-10992-04ND
2015-02-0215-11245-01ND
2015-02-0215-11245-04ND
2015-02-0215-11245-10ND
2015-02-1815-12030-01ND
2015-02-1815-12030-02ND
2015-02-1815-12030-03ND
2015-02-1815-12030-04ND
2015-03-0315-12630-01ND
2015-03-0315-12630-02ND
2015-03-0315-12630-04ND
2015-04-0715-14433-01ND
2015-04-0715-14433-08ND
2015-04-2015-15002-01ND
2015-04-2015-15002-02ND
2015-05-0415-15572-01ND
2015-05-0415-15572-05ND
2015-05-1915-16611-01ND
2015-05-1915-16611-02ND
2015-06-0215-17380-01BND
2015-06-0415-17644-01ND
2015-06-0415-17644-08ND
2015-06-0415-17644-09ND
2015-06-0415-17644-10ND
2015-06-1615-18136-01ND
2015-06-1615-18136-03ND
2015-06-1615-18136-04ND
2015-07-2815-20830-09ND
2015-07-2815-20830-10ND
2015-08-0315-20830-01ND
2015-08-0315-20830-02ND
2015-09-1115-23464-09ND
2015-09-1115-23464-10ND
2015-09-2115-23858-07ND
2015-09-2115-23858-08ND
2015-10-0615-24786-01ND
2015-10-0615-24786-02ND
2015-10-2615-25701-09ND
2015-10-2615-25701-10ND
2015-11-0215-26099-01ND
2015-11-0215-26099-02ND
2015-11-1615-26902-01ND
2015-12-0915-28148-02ND
2015-12-0915-28148-03ND
2015-12-0915-28148-04ND
2015-12-0915-28148-01ND
2015-12-2215-28861-01ND
2015-12-2215-28861-04ND
2015-12-2215-28861-02ND
2015-12-2215-28861-03ND
2016-01-0416-10078-02ND
2016-01-0416-10078-09ND
2016-01-0416-10078-10ND
2016-01-0416-10078-01ND
2016-01-2116-11139-01ND
2016-01-2116-11139-02ND
2016-01-2116-11139-03ND
2016-01-2116-11139-04ND
2016-02-0116-11412-02ND
2016-02-0116-11412-09ND
2016-02-0116-11412-10ND
2016-02-0116-11412-01ND
2016-02-1716-12383-01ND
2016-02-1716-12383-02ND
2016-02-1716-12383-03ND
2016-02-1716-12383-04ND
2016-03-0716-13339-01ND
2016-03-0716-13339-02ND
2016-03-0716-13339-08ND
2016-03-0716-13339-09ND
2016-03-2216-14270-01ND
2016-03-2216-14270-02ND
2016-03-2216-14270-03ND
2016-03-2216-14270-04ND
2016-04-0516-14931-01ND
2016-04-0516-14931-02ND
2016-04-0516-14931-09ND
2016-04-0516-14931-10ND
2016-04-1816-15516-01ND
2016-04-1816-15516-02ND
2016-04-1816-15516-03ND
2016-04-1816-15516-04ND
2016-05-0316-16509-02ND
2016-05-0316-16509-09ND
2016-05-0316-16509-10ND
2016-05-0316-16509-01ND
2016-05-2016-17445-01ND
2016-05-2016-17445-02ND
2016-06-0216-17889-01BND
2016-06-2116-19726-01ND
2016-06-2116-19726-02ND
2016-07-0616-20337-01ND
2016-07-0616-20337-02ND
2016-07-1816-21042-01ND
2016-07-1816-21042-02ND
2016-08-0916-22923-01ND
2016-08-0916-22923-02ND
2016-08-2216-23723-01ND
2016-08-2216-23723-02ND
2016-09-1216-25366-01ND
2016-09-1216-25366-02ND
2016-09-2616-26069-01ND
2016-09-2616-26069-02ND
2016-09-2616-26069-03ND
2016-09-2616-26069-04ND
2016-10-0316-26620-01ND
2016-10-0316-26620-02ND
2016-10-0316-26620-09ND
2016-10-0316-26620-10ND
2016-10-1716-27563-01ND
2016-10-1716-27563-02ND
2016-10-1716-27563-03ND
2016-10-1716-27563-04ND
2016-11-0816-29132-01ND
2016-11-0816-29132-02ND
2016-11-0816-29132-09ND
2016-11-0816-29132-10ND
2016-11-2216-29924-01ND
2016-11-2216-29924-03ND
2016-11-2216-29924-04ND
2016-11-2216-29924-02ND
2016-12-0616-31009-02ND
2016-12-0616-31009-09ND
2016-12-0616-31009-10ND
2016-12-0616-31009-01ND
2016-12-2016-31575-01ND
2016-12-2016-31575-03ND
2016-12-2016-31575-04ND
2016-12-2016-31575-02ND
2017-01-0317-10296-09ND
2017-01-0317-10296-10ND
2017-01-0317-10296-02ND
2017-01-0317-10296-01ND
2017-01-1217-10962-02ND
2017-01-1717-11144-03ND
2017-01-1717-11144-04ND
2017-01-1717-11144-01ND
2017-01-1717-11144-02ND
2017-02-0717-12367-03ND
2017-02-0717-12367-04ND
2017-02-0717-12367-02ND
2017-02-0717-12367-01ND
2017-02-2117-13257-03ND
2017-02-2117-13257-04ND
2017-02-2117-13257-01ND
2017-02-2117-13257-02ND
2017-03-0717-14220-09ND
2017-03-0717-14220-10ND
2017-03-0717-14220-02ND
2017-03-0717-14220-01ND
2017-03-2117-15007-03ND
2017-03-2117-15007-04ND
2017-03-2117-15007-01ND
2017-03-2117-15007-02ND
2017-04-0417-15918-01ND
2017-04-0417-15917-09ND
2017-04-0417-15917-10ND
2017-04-0417-15917-02ND
2017-04-0417-15917-01ND
2017-04-1817-16840-03ND
2017-04-1817-16840-04ND
2017-04-1817-16840-01ND
2017-04-1817-16840-02ND
2017-05-0217-17804-03ND
2017-05-0217-17804-04ND
2017-05-0217-17804-01ND
2017-05-0217-17804-02ND
2017-05-1617-18726-09ND
2017-05-1617-18726-10ND
2017-05-1617-18726-02ND
2017-05-1617-18726-01ND
2017-06-0617-20185-03ND
2017-06-0617-20185-04ND
2017-06-0617-20185-01ND
2017-06-0617-20185-02ND
2017-06-2017-21236-09ND
2017-06-2017-21236-10ND
2017-06-2017-21236-02ND
2017-06-2017-21236-01ND
2017-07-0517-22138-01ND
2017-07-0517-22139-03ND
2017-07-0517-22139-04ND
2017-07-0517-22139-01ND
2017-07-0517-22139-02ND
2017-07-1817-23389-09ND
2017-07-1817-23389-10ND
2017-07-1817-23389-02ND
2017-07-1817-23389-01ND
2017-07-1817-23389-11ND
2017-08-0117-24476-09ND
2017-08-0117-24476-10ND
2017-08-0117-24476-01ND
2017-08-0117-24476-02ND
2017-08-1517-25727-03ND
2017-08-1517-25727-04ND
2017-08-1517-25727-02ND
2017-08-1517-25727-01ND
2017-09-0517-27238-09ND
2017-09-0517-27238-10ND
2017-09-0517-27238-01ND
2017-09-0517-27238-02ND
2017-09-19M17-28027-03ND
2017-09-19M17-28027-04ND
2017-09-19M17-28027-02ND
2017-09-19M17-28027-01ND
2017-10-0317-29860-09ND
2017-10-0317-29860-10ND
2017-10-0317-29860-01ND
2017-10-0317-29860-02ND
2017-10-1217-29857-01ND
2017-10-1717-30323-03ND
2017-10-1717-30323-04ND
2017-10-1717-30323-02ND
2017-10-1717-30323-01ND
2017-11-0717-31770-09ND
2017-11-0717-31770-10ND
2017-11-0717-31770-02ND
2017-11-0717-31770-01ND
2017-11-2117-32423-03ND
2017-11-2117-32423-04ND
2017-11-2117-32423-01ND
2017-11-2117-32423-02ND
2017-12-0517-33461-09ND
2017-12-0517-33461-10ND
2017-12-0517-33461-02ND
2017-12-0517-33461-01ND
2017-12-1917-34412-03ND
2017-12-1917-34412-04ND
2017-12-1917-34412-01ND
2017-12-1917-34412-02ND