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EWG's Tap Water Database — 2021 UPDATE

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Monobromoacetic acid

City of Stockton

Monobromoacetic 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.

 

475

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
20140.166 ppb769ND - 1.90 ppb
20150.197 ppb7611ND - 2.10 ppb
20160.661 ppb7634ND - 2.00 ppb
20170.579 ppb7635ND - 2.00 ppb
20180.263 ppb7614ND - 2.00 ppb
20190.156 ppb9513ND - 1.30 ppb

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 25 ppb

The EWG Health Guideline of 25 ppb for monobromoacetic 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.. This health guideline protects against muscular degeneration.

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-135810-900-0828ND
2014-01-135810-901-0905ND
2014-01-135810-902-1020ND
2014-01-135810-907-1127ND
2014-01-135810-913-1100ND
2014-01-145810-914-08431.60 ppb
2014-01-145810-915-09241.40 ppb
2014-01-145810-916-09481.90 ppb
2014-01-145810-917-10191.40 ppb
2014-01-145810-918-10501.40 ppb
2014-01-155810-903-07531.20 ppb
2014-01-155810-904-0838ND
2014-01-155810-905-0900ND
2014-01-155810-906-0959ND
2014-01-155810-908-0808ND
2014-01-155810-909-0912ND
2014-01-155810-910-0929ND
2014-01-155810-911-1002ND
2014-01-155810-912-0946ND
2014-04-165810-900-0743ND
2014-04-165810-901-0800ND
2014-04-165810-902-0819ND
2014-04-165810-903-0815ND
2014-04-165810-904-0907ND
2014-04-165810-905-0929ND
2014-04-165810-906-0957ND
2014-04-165810-907-1020ND
2014-04-165810-908-1114ND
2014-04-165810-909-1136ND
2014-04-165810-910-1228ND
2014-04-165810-911-1210ND
2014-04-165810-912-1151ND
2014-04-165810-913-0833ND
2014-04-165810-914-0846ND
2014-04-165810-915-0900ND
2014-04-165810-916-0916ND
2014-04-165810-917-0934ND
2014-04-165810-918-0800ND
2014-07-165810-900-0740ND
2014-07-165810-901-0752ND
2014-07-165810-902-0815ND
2014-07-165810-903-0814ND
2014-07-165810-904-0845ND
2014-07-165810-905-0900ND
2014-07-165810-906-0926ND
2014-07-165810-907-1020ND
2014-07-165810-908-0938ND
2014-07-165810-909-1005ND
2014-07-165810-910-1020ND
2014-07-165810-911-1057ND
2014-07-165810-912-1040ND
2014-07-165810-913-0830ND
2014-07-165810-914-0852ND
2014-07-165810-915-09081.20 ppb
2014-07-165810-916-09401.20 ppb
2014-07-165810-917-1003ND
2014-07-165810-918-08001.30 ppb
2014-10-155810-900-0802ND
2014-10-155810-901-0906ND
2014-10-155810-902-0850ND
2014-10-155810-903-0829ND
2014-10-155810-904-0849ND
2014-10-155810-905-0905ND
2014-10-155810-906-1045ND
2014-10-155810-907-1106ND
2014-10-155810-908-0948ND
2014-10-155810-909-1022ND
2014-10-155810-910-1049ND
2014-10-155810-911-1042ND
2014-10-155810-912-1031ND
2014-10-155810-913-0815ND
2014-10-155810-914-0921ND
2014-10-155810-915-0935ND
2014-10-155810-916-1017ND
2014-10-155810-917-0955ND
2014-10-155810-918-0801ND
2015-01-145810-900-0750ND
2015-01-145810-901-0813ND
2015-01-145810-902-0832ND
2015-01-145810-903-0817ND
2015-01-145810-904-0844ND
2015-01-145810-905-0915ND
2015-01-145810-906-1050ND
2015-01-145810-907-1117ND
2015-01-145810-908-1003ND
2015-01-145810-909-1040ND
2015-01-145810-910-1115ND
2015-01-145810-911-1210ND
2015-01-145810-912-1140ND
2015-01-145810-913-0854ND
2015-01-145810-914-0919ND
2015-01-145810-915-0939ND
2015-01-145810-916-0952ND
2015-01-145810-917-1021ND
2015-01-145810-918-0749ND
2015-04-155810-900-0820ND
2015-04-155810-901-0842ND
2015-04-155810-902-0914ND
2015-04-155810-903-0850ND
2015-04-155810-904-0945ND
2015-04-155810-905-0930ND
2015-04-155810-906-1157ND
2015-04-155810-907-1221ND
2015-04-155810-908-1035ND
2015-04-155810-909-1155ND
2015-04-155810-910-1140ND
2015-04-155810-911-1105ND
2015-04-155810-912-1120ND
2015-04-155810-913-0957ND
2015-04-155810-914-1022ND
2015-04-155810-915-1034ND
2015-04-155810-916-1118ND
2015-04-155810-917-1059ND
2015-04-155810-918-0830ND
2015-07-155810-900-0748ND
2015-07-155810-901-0812ND
2015-07-155810-902-0841ND
2015-07-155810-903-0827ND
2015-07-155810-904-08431.30 ppb
2015-07-155810-905-09021.20 ppb
2015-07-155810-906-1048ND
2015-07-155810-907-1108ND
2015-07-155810-908-1125ND
2015-07-155810-909-1105ND
2015-07-155810-910-1046ND
2015-07-155810-911-0948ND
2015-07-155810-912-1020ND
2015-07-155810-913-0902ND
2015-07-155810-914-0930ND
2015-07-155810-915-0954ND
2015-07-155810-916-10201.10 ppb
2015-07-155810-917-11201.10 ppb
2015-07-155810-918-08101.10 ppb
2015-10-145810-900-0825ND
2015-10-145810-901-0900ND
2015-10-145810-902-0915ND
2015-10-145810-903-0815ND
2015-10-145810-904-08481.20 ppb
2015-10-145810-905-09201.10 ppb
2015-10-145810-906-1105ND
2015-10-145810-907-1045ND
2015-10-145810-908-1000ND
2015-10-145810-909-1022ND
2015-10-145810-910-1048ND
2015-10-145810-911-1106ND
2015-10-145810-912-1129ND
2015-10-145810-913-0930ND
2015-10-145810-914-0945ND
2015-10-145810-915-10001.80 ppb
2015-10-145810-916-10152.10 ppb
2015-10-145810-917-10301.80 ppb
2015-10-145810-918-07501.20 ppb
2016-01-285810-900-0732ND
2016-01-285810-901-07511.20 ppb
2016-01-285810-902-0809ND
2016-01-285810-903-0828ND
2016-01-285810-904-09541.30 ppb
2016-01-285810-905-10151.20 ppb
2016-01-285810-906-1048ND
2016-01-285810-907-1030ND
2016-01-285810-908-1200ND
2016-01-285810-909-1135ND
2016-01-285810-910-1115ND
2016-01-285810-911-1040ND
2016-01-285810-912-1100ND
2016-01-285810-913-0828ND
2016-01-285810-914-08511.20 ppb
2016-01-285810-915-09101.40 ppb
2016-01-285810-916-09321.20 ppb
2016-01-285810-917-09541.50 ppb
2016-01-285810-918-08101.20 ppb
2016-04-135810-900-0800ND
2016-04-135810-901-0820ND
2016-04-135810-902-0839ND
2016-04-135810-903-0823ND
2016-04-135810-904-0932ND
2016-04-135810-905-0951ND
2016-04-135810-906-1100ND
2016-04-135810-907-1129ND
2016-04-135810-908-0908ND
2016-04-135810-909-0851ND
2016-04-135810-910-1056ND
2016-04-135810-911-1125ND
2016-04-135810-912-1148ND
2016-04-135810-913-0855ND
2016-04-135810-914-0920ND
2016-04-135810-915-0935ND
2016-04-135810-916-0957ND
2016-04-135810-917-1015ND
2016-04-135810-918-0801ND
2016-07-135867-900-08001.000 ppb
2016-07-135867-901-08252.00 ppb
2016-07-135867-902-09002.00 ppb
2016-07-135867-903-08102.00 ppb
2016-07-135867-904-08522.00 ppb
2016-07-135867-905-09072.00 ppb
2016-07-135867-906-11302.00 ppb
2016-07-135867-907-11491.000 ppb
2016-07-135867-908-09301.000 ppb
2016-07-135867-909-09412.00 ppb
2016-07-135867-910-0955ND
2016-07-135867-911-10202.00 ppb
2016-07-135867-912-10082.00 ppb
2016-07-135867-913-09291.000 ppb
2016-07-135867-914-09502.00 ppb
2016-07-135867-915-10092.00 ppb
2016-07-135867-916-10282.00 ppb
2016-07-135867-917-11052.00 ppb
2016-07-135867-918-07522.00 ppb
2016-10-125867-900-0800ND
2016-10-125867-901-08301.000 ppb
2016-10-125867-902-08481.000 ppb
2016-10-125867-903-0828ND
2016-10-125867-904-0918ND
2016-10-125867-905-0933ND
2016-10-125867-906-1113ND
2016-10-125867-907-1135ND
2016-10-125867-908-1014ND
2016-10-125867-909-1041ND
2016-10-125867-910-1108ND
2016-10-125867-911-1130ND
2016-10-125867-912-1149ND
2016-10-125867-913-09151.000 ppb
2016-10-125867-914-09361.000 ppb
2016-10-125867-915-09531.000 ppb
2016-10-125867-916-10151.000 ppb
2016-10-125867-917-10391.000 ppb
2016-10-125867-918-08101.000 ppb
2017-01-185867-900-08001.000 ppb
2017-01-185867-901-0845ND
2017-01-185867-902-09101.000 ppb
2017-01-185867-903-0754ND
2017-01-185867-904-0850ND
2017-01-185867-905-0909ND
2017-01-185867-906-1255ND
2017-01-185867-907-1330ND
2017-01-185867-908-0958ND
2017-01-185867-909-1021ND
2017-01-185867-910-1100ND
2017-01-185867-911-1154ND
2017-01-185867-912-1131ND
2017-01-185867-913-09351.000 ppb
2017-01-185867-914-0955ND
2017-01-185867-915-1025ND
2017-01-185867-916-10451.000 ppb
2017-01-185867-917-11351.000 ppb
2017-01-185867-918-0741ND
2017-04-195867-900-08021.000 ppb
2017-04-195867-901-08211.000 ppb
2017-04-195867-902-08381.000 ppb
2017-04-195867-903-08502.00 ppb
2017-04-195867-904-10201.000 ppb
2017-04-195867-905-10451.000 ppb
2017-04-195867-906-11401.000 ppb
2017-04-195867-907-12061.000 ppb
2017-04-195867-908-1255ND
2017-04-195867-909-1220ND
2017-04-195867-910-1155ND
2017-04-195867-911-1115ND
2017-04-195867-912-1135ND
2017-04-195867-913-09001.000 ppb
2017-04-195867-914-09231.000 ppb
2017-04-195867-915-09502.00 ppb
2017-04-195867-916-10231.000 ppb
2017-04-195867-917-11131.000 ppb
2017-04-195867-918-08251.000 ppb
2017-07-265867-900-07402.00 ppb
2017-07-265867-901-08152.00 ppb
2017-07-265867-902-08452.00 ppb
2017-07-265867-903-07571.000 ppb
2017-07-265867-904-08141.000 ppb
2017-07-265867-905-08381.000 ppb
2017-07-265867-906-12151.000 ppb
2017-07-265867-907-12451.000 ppb
2017-07-265867-908-10011.000 ppb
2017-07-265867-909-1032ND
2017-07-265867-910-1051ND
2017-07-265867-911-1109ND
2017-07-265867-912-1129ND
2017-07-265867-913-09152.00 ppb
2017-07-265867-914-09452.00 ppb
2017-07-265867-915-10152.00 ppb
2017-07-265867-916-10452.00 ppb
2017-07-265867-917-11301.000 ppb
2017-07-265867-918-07391.000 ppb
2017-10-185867-900-0755ND
2017-10-185867-901-08251.000 ppb
2017-10-185867-902-0855ND
2017-10-185867-903-0823ND
2017-10-185867-904-0842ND
2017-10-185867-905-0904ND
2017-10-185867-906-1135ND
2017-10-185867-907-1155ND
2017-10-185867-908-1012ND
2017-10-185867-909-1039ND
2017-10-185867-910-1100ND
2017-10-185867-911-1120ND
2017-10-185867-912-1141ND
2017-10-185867-913-0915ND
2017-10-185867-914-0935ND
2017-10-185867-915-1005ND
2017-10-185867-916-1025ND
2017-10-185867-917-1100ND
2017-10-185867-918-0801ND
2018-01-175867-900-08001.000 ppb
2018-01-175867-901-08302.00 ppb
2018-01-175867-902-09001.000 ppb
2018-01-175867-903-08232.00 ppb
2018-01-175867-904-08581.000 ppb
2018-01-175867-905-09261.000 ppb
2018-01-175867-906-11251.000 ppb
2018-01-175867-907-11502.00 ppb
2018-01-175867-908-1104ND
2018-01-175867-909-1209ND
2018-01-175867-910-1230ND
2018-01-175867-911-1303ND
2018-01-175867-912-1249ND
2018-01-175867-913-09201.000 ppb
2018-01-175867-914-09401.000 ppb
2018-01-175867-915-10001.000 ppb
2018-01-175867-916-10202.00 ppb
2018-01-175867-917-10402.00 ppb
2018-01-175867-918-07552.00 ppb
2018-04-189590-900-0737ND
2018-04-189590-901-0802ND
2018-04-189590-902-0841ND
2018-04-189590-903-0825ND
2018-04-189590-904-0900ND
2018-04-189590-905-0930ND
2018-04-189590-906-1104ND
2018-04-189590-907-1123ND
2018-04-189590-908-1040ND
2018-04-189590-909-1110ND
2018-04-189590-910-1140ND
2018-04-189590-911-1225ND
2018-04-189590-912-1205ND
2018-04-189590-913-0858ND
2018-04-189590-914-0916ND
2018-04-189590-915-0936ND
2018-04-189590-916-0956ND
2018-04-189590-917-1021ND
2018-04-189590-918-0755ND
2018-07-189590-900-0727ND
2018-07-189590-901-0756ND
2018-07-189590-902-0834ND
2018-07-189590-906-1147ND
2018-07-189590-907-1218ND
2018-07-189590-913-0857ND
2018-07-189590-914-0918ND
2018-07-189590-915-0937ND
2018-07-189590-916-1025ND
2018-07-189590-917-1100ND
2018-07-259590-903-0838ND
2018-07-259590-904-0948ND
2018-07-259590-905-0915ND
2018-07-259590-908-1120ND
2018-07-259590-909-1200ND
2018-07-259590-911-1332ND
2018-07-259590-912-1259ND
2018-07-259590-918-0801ND
2018-08-229590-910-0843ND
2018-10-179590-900-0816ND
2018-10-179590-901-0830ND
2018-10-179590-902-0924ND
2018-10-179590-903-0923ND
2018-10-179590-904-1032ND
2018-10-179590-905-1004ND
2018-10-179590-906-1221ND
2018-10-179590-907-1242ND
2018-10-179590-908-1106ND
2018-10-179590-909-1124ND
2018-10-179590-910-1300ND
2018-10-179590-911-1241ND
2018-10-179590-912-1202ND
2018-10-179590-913-0948ND
2018-10-179590-914-1016ND
2018-10-179590-915-1040ND
2018-10-179590-916-1101ND
2018-10-179590-917-1136ND
2018-10-179590-918-0834ND
2019-01-165810-900-07401.000 ppb
2019-01-165810-901-08151.20 ppb
2019-01-165810-902-08411.10 ppb
2019-01-165810-903-08091.20 ppb
2019-01-165810-904-08401.10 ppb
2019-01-165810-905-09111.20 ppb
2019-01-165810-906-1144ND
2019-01-165810-907-11201.20 ppb
2019-01-165810-908-1014ND
2019-01-165810-909-1052ND
2019-01-165810-910-1115ND
2019-01-165810-911-1143ND
2019-01-165810-912-1212ND
2019-01-165810-913-09031.10 ppb
2019-01-165810-914-0927ND
2019-01-165810-915-0941ND
2019-01-165810-916-10041.10 ppb
2019-01-165810-917-10261.30 ppb
2019-01-165810-918-07401.20 ppb
2019-01-305810-900-0750ND
2019-01-305810-901-0808ND
2019-01-305810-902-0832ND
2019-01-305810-903-0827ND
2019-01-305810-904-0857ND
2019-01-305810-905-1003ND
2019-01-305810-906-11001.10 ppb
2019-01-305810-907-1129ND
2019-01-305810-908-1037ND
2019-01-305810-909-1111ND
2019-01-305810-910-1126ND
2019-01-305810-911-1147ND
2019-01-305810-912-1209ND
2019-01-305810-913-0853ND
2019-01-305810-914-0911ND
2019-01-305810-915-0929ND
2019-01-305810-916-0954ND
2019-01-305810-917-10141.000 ppb
2019-01-305810-918-0753ND
2019-04-105810-900-0801ND
2019-04-105810-901-0821ND
2019-04-105810-902-0843ND
2019-04-105810-903-0823ND
2019-04-105810-904-0852ND
2019-04-105810-905-0916ND
2019-04-105810-906-1117ND
2019-04-105810-907-1141ND
2019-04-105810-908-1040ND
2019-04-105810-909-1115ND
2019-04-105810-910-1143ND
2019-04-105810-911-1209ND
2019-04-105810-912-1236ND
2019-04-105810-913-0911ND
2019-04-105810-914-0939ND
2019-04-105810-915-0954ND
2019-04-105810-916-1020ND
2019-04-105810-917-1051ND
2019-04-105810-918-0750ND
2019-07-105810-900-0748ND
2019-07-105810-901-0817ND
2019-07-105810-902-0838ND
2019-07-105810-903-0821ND
2019-07-105810-904-0934ND
2019-07-105810-905-0958ND
2019-07-105810-906-1105ND
2019-07-105810-907-1135ND
2019-07-105810-908-1026ND
2019-07-105810-909-1049ND
2019-07-105810-910-1109ND
2019-07-105810-911-1131ND
2019-07-105810-912-1153ND
2019-07-105810-913-0851ND
2019-07-105810-914-0908ND
2019-07-105810-915-0931ND
2019-07-105810-916-0953ND
2019-07-105810-917-1020ND
2019-07-105810-918-0755ND
2019-10-165810-900-0755ND
2019-10-165810-901-0832ND
2019-10-165810-902-0851ND
2019-10-165810-903-0815ND
2019-10-165810-904-0914ND
2019-10-165810-905-0934ND
2019-10-165810-906-1138ND
2019-10-165810-907-1159ND
2019-10-165810-908-1008ND
2019-10-165810-909-1040ND
2019-10-165810-910-1101ND
2019-10-165810-911-1140ND
2019-10-165810-912-1121ND
2019-10-165810-913-0910ND
2019-10-165810-914-0932ND
2019-10-165810-915-0953ND
2019-10-165810-916-1012ND
2019-10-165810-917-1037ND
2019-10-165810-918-0750ND