Manganese
Golden State Water Company - Wrightwood
Manganese is a naturally occurring element that is common in food and drinking water. Excessive manganese exposures may impair children's attention, memory and intellectual capacity. Click here to read more about manganese.
308
Samples
0
Samples exceeding legal limit (MCL)
1
Samples exceeding
health guidelines
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 36 | 0 | ND |
2015 | ND | 51 | 0 | ND |
2016 | ND | 43 | 0 | ND |
2017 | ND | 45 | 0 | ND |
2018 | 1.62 ppb | 68 | 1 | ND - 110.0 ppb |
2019 | ND | 65 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 100 ppb
The EWG Health Guideline of 100 ppb for manganese was defined by the state of Minnesota as a health risk limit, the concentration of a contaminant that can be consumed with little or no risk to health. This health guideline protects against harm to the brain and nervous system.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-01-14 | 2706-011-1000 | ND |
2014-01-21 | 2706-011-1150 | ND |
2014-01-28 | 2706-011-1015 | ND |
2014-02-04 | 2706-011-1135 | ND |
2014-02-11 | 2706-011-1125 | ND |
2014-02-18 | 2706-011-1430 | ND |
2014-02-25 | 2706-011-0925 | ND |
2014-03-04 | 2706-011-1403 | ND |
2014-03-12 | 2706-011-1010 | ND |
2014-03-18 | 2706-011-1035 | ND |
2014-03-25 | 2706-011-1150 | ND |
2014-04-01 | 2706-011-1350 | ND |
2014-04-08 | 2706-011-1330 | ND |
2014-05-20 | 2706-011-0955 | ND |
2014-05-27 | 2706-011-0952 | ND |
2014-06-03 | 2706-011-0930 | ND |
2014-06-10 | 2706-011-1150 | ND |
2014-06-17 | 2706-011-0940 | ND |
2014-06-24 | 2706-011-1030 | ND |
2014-07-01 | 2706-011-0948 | ND |
2014-07-08 | 2706-011-1430 | ND |
2014-07-15 | 2706-011-1030 | ND |
2014-07-22 | 2706-011-1015 | ND |
2014-09-23 | 2706-011-0913 | ND |
2014-09-30 | 2706-011-0925 | ND |
2014-10-07 | 2706-011-1135 | ND |
2014-10-14 | 2706-011-1100 | ND |
2014-10-21 | 2706-011-1410 | ND |
2014-10-28 | 2706-011-1150 | ND |
2014-11-04 | 2706-011-0957 | ND |
2014-11-18 | 2706-011-0945 | ND |
2014-11-25 | 2706-011-1020 | ND |
2014-12-09 | 2706-011-0915 | ND |
2014-12-16 | 2706-011-0920 | ND |
2014-12-23 | 2706-011-0905 | ND |
2014-12-30 | 2706-011-1025 | ND |
2015-01-06 | 2706-011-1345 | ND |
2015-01-13 | 2706-011-1110 | ND |
2015-01-20 | 2706-011-1348 | ND |
2015-01-27 | 2706-011-1320 | ND |
2015-02-03 | 2706-011-1140 | ND |
2015-02-10 | 2706-011-1315 | ND |
2015-02-17 | 2706-011-1000 | ND |
2015-02-24 | 2706-011-0950 | ND |
2015-03-03 | 2706-011-0917 | ND |
2015-03-10 | 2706-011-1030 | ND |
2015-03-17 | 2706-011-1000 | ND |
2015-03-24 | 2706-011-0945 | ND |
2015-03-31 | 2706-011-0950 | ND |
2015-04-07 | 2706-011-0943 | ND |
2015-04-14 | 2706-011-0930 | ND |
2015-04-21 | 2706-011-0945 | ND |
2015-04-28 | 2706-011-0950 | ND |
2015-05-05 | 2706-011-0925 | ND |
2015-05-12 | 2706-011-0925 | ND |
2015-05-19 | 2706-011-1000 | ND |
2015-05-26 | 2706-011-1151 | ND |
2015-06-02 | 2706-011-0930 | ND |
2015-06-09 | 2706-011-0850 | ND |
2015-06-23 | 2706-011-0945 | ND |
2015-06-30 | 2706-011-1012 | ND |
2015-07-07 | 2706-011-0919 | ND |
2015-07-14 | 2706-011-0935 | ND |
2015-07-21 | 2706-011-1005 | ND |
2015-07-28 | 2706-011-1450 | ND |
2015-08-04 | 2706-011-0855 | ND |
2015-08-11 | 2706-011-1040 | ND |
2015-08-18 | 2706-011-0920 | ND |
2015-08-26 | 2706-011-1344 | ND |
2015-09-01 | 2706-011-0926 | ND |
2015-09-08 | 2706-011-0915 | ND |
2015-09-15 | 2706-011-1320 | ND |
2015-09-22 | 2706-011-0906 | ND |
2015-09-29 | 2706-011-0935 | ND |
2015-10-06 | 2706-011-0938 | ND |
2015-10-13 | 2706-011-0905 | ND |
2015-10-20 | 2706-011-0910 | ND |
2015-10-27 | 2706-011-0900 | ND |
2015-11-03 | 2706-011-0918 | ND |
2015-11-10 | 2706-011-0850 | ND |
2015-11-17 | 2706-011-0920 | ND |
2015-11-24 | 2706-011-0945 | ND |
2015-12-01 | 2706-011-0945 | ND |
2015-12-08 | 2706-011-1009 | ND |
2015-12-15 | 2706-011-1015 | ND |
2015-12-22 | 2706-011-1015 | ND |
2015-12-29 | 2706-011-0955 | ND |
2016-01-05 | 2706-011-0907 | ND |
2016-01-12 | 2706-011-0945 | ND |
2016-01-19 | 2706-011-0925 | ND |
2016-01-26 | 2706-011-0945 | ND |
2016-02-02 | 2706-011-1028 | ND |
2016-02-09 | 2706-011-1028 | ND |
2016-02-16 | 2706-011-0950 | ND |
2016-02-23 | 2706-011-0912 | ND |
2016-03-01 | 2706-011-0911 | ND |
2016-03-08 | 2706-011-0920 | ND |
2016-03-15 | 2706-011-1050 | ND |
2016-03-22 | 2706-011-0920 | ND |
2016-03-29 | 2706-011-1029 | ND |
2016-04-12 | 2706-011-0943 | ND |
2016-04-19 | 2706-011-0950 | ND |
2016-04-26 | 2706-011-1000 | ND |
2016-05-03 | 2706-011-0955 | ND |
2016-05-10 | 2706-011-0920 | ND |
2016-05-17 | 2706-011-1025 | ND |
2016-05-24 | 2706-011-0928 | ND |
2016-05-31 | 2706-011-0910 | ND |
2016-06-07 | 2706-011-0904 | ND |
2016-08-10 | 2706-011-1400 | ND |
2016-08-23 | 2706-011-0915 | ND |
2016-08-25 | 2706-011-0942 | ND |
2016-08-30 | 2706-011-1033 | ND |
2016-09-06 | 2706-011-1030 | ND |
2016-09-13 | 2706-011-1035 | ND |
2016-09-20 | 2706-011-0920 | ND |
2016-09-27 | 2706-011-0912 | ND |
2016-10-04 | 2706-011-1018 | ND |
2016-10-11 | 2706-011-0905 | ND |
2016-10-18 | 2706-011-0954 | ND |
2016-10-25 | 2706-011-0930 | ND |
2016-11-01 | 2706-011-1030 | ND |
2016-11-08 | 2706-011-0935 | ND |
2016-11-15 | 2706-011-0942 | ND |
2016-11-22 | 2706-011-1410 | ND |
2016-11-29 | 2706-011-1030 | ND |
2016-12-06 | 2706-011-1000 | ND |
2016-12-13 | 2706-011-1007 | ND |
2016-12-20 | 2706-011-1148 | ND |
2016-12-27 | 2706-011-0930 | ND |
2017-01-03 | 9590-011-0958 | ND |
2017-01-09 | 9590-011-0955 | ND |
2017-01-24 | 9590-011-1430 | ND |
2017-01-30 | 9590-011-1010 | ND |
2017-02-06 | 9590-011-1325 | ND |
2017-02-13 | 9590-011-0925 | ND |
2017-03-06 | 9590-011-0921 | ND |
2017-03-13 | 9590-011-0945 | ND |
2017-03-20 | 9590-011-1435 | ND |
2017-03-27 | 9590-011-1120 | ND |
2017-04-03 | 9590-011-1433 | ND |
2017-04-10 | 9590-011-1020 | ND |
2017-04-17 | 9590-011-1015 | ND |
2017-04-24 | 9590-011-1017 | ND |
2017-05-01 | 9590-011-1018 | ND |
2017-05-08 | 9590-011-0920 | ND |
2017-05-15 | 9590-011-0948 | ND |
2017-05-22 | 9590-011-1114 | ND |
2017-05-30 | 9590-011-0925 | ND |
2017-07-03 | 9590-011-1410 | ND |
2017-07-10 | 9590-011-1405 | ND |
2017-07-17 | 9590-011-0945 | ND |
2017-07-24 | 9590-011-1316 | ND |
2017-07-31 | 9590-011-0949 | ND |
2017-08-07 | 9590-011-1322 | ND |
2017-08-14 | 9590-011-1000 | ND |
2017-08-21 | 9590-011-1050 | ND |
2017-08-28 | 9590-011-0945 | ND |
2017-09-05 | 9590-011-1344 | ND |
2017-09-11 | 9590-011-1005 | ND |
2017-09-18 | 9590-011-1050 | ND |
2017-09-25 | 9590-011-0930 | ND |
2017-10-02 | 9590-011-1109 | ND |
2017-10-09 | 9590-011-1125 | ND |
2017-10-16 | 9590-011-1008 | ND |
2017-10-23 | 9590-011-1030 | ND |
2017-10-30 | 9590-011-1003 | ND |
2017-11-06 | 9590-011-1030 | ND |
2017-11-13 | 9590-011-1137 | ND |
2017-11-20 | 9590-011-0920 | ND |
2017-11-27 | 9590-011-0926 | ND |
2017-12-04 | 9590-011-0954 | ND |
2017-12-11 | 9590-011-1440 | ND |
2017-12-18 | 9590-011-1028 | ND |
2017-12-27 | 9590-011-1105 | ND |
2018-01-02 | 9590-011-0953 | ND |
2018-01-08 | 9590-011-0935 | ND |
2018-01-16 | 9590-011-1000 | ND |
2018-01-22 | 9590-011-0942 | ND |
2018-01-29 | 9590-011-1130 | ND |
2018-02-08 | 9590-011-1135 | 110.0 ppb |
2018-02-12 | 9590-011-1027 | ND |
2018-02-12 | 9590-011-1328 | ND |
2018-02-12 | 9590-011-1355 | ND |
2018-02-20 | 9590-011-1520 | ND |
2018-02-26 | 9590-011-1005 | ND |
2018-03-05 | 9590-011-1334 | ND |
2018-03-12 | 9590-011-1329 | ND |
2018-03-19 | 9590-011-1118 | ND |
2018-03-26 | 9590-011-1103 | ND |
2018-03-26 | 9590-012-1346 | ND |
2018-04-02 | 9590-011-0948 | ND |
2018-04-02 | 9590-012-1427 | ND |
2018-04-11 | 9590-011-1215 | ND |
2018-04-11 | 9590-012-1147 | ND |
2018-04-16 | 9590-011-0950 | ND |
2018-04-16 | 9590-012-1505 | ND |
2018-04-23 | 9590-011-1000 | ND |
2018-04-30 | 9590-011-0930 | ND |
2018-05-07 | 9590-011-0930 | ND |
2018-05-07 | 9590-012-1510 | ND |
2018-05-14 | 9590-011-1015 | ND |
2018-05-21 | 9590-011-1035 | ND |
2018-05-29 | 9590-011-1030 | ND |
2018-06-04 | 9590-011-1018 | ND |
2018-06-04 | 9590-012-1309 | ND |
2018-06-11 | 9590-011-0925 | ND |
2018-06-18 | 9590-011-1059 | ND |
2018-06-25 | 9590-011-0923 | ND |
2018-07-02 | 9590-011-1100 | ND |
2018-07-02 | 9590-012-1344 | ND |
2018-07-09 | 9590-011-1310 | ND |
2018-07-16 | 9590-011-1410 | ND |
2018-07-23 | 9590-011-1148 | ND |
2018-07-30 | 9590-011-1307 | ND |
2018-08-06 | 9590-011-1135 | ND |
2018-08-06 | 9590-012-1138 | ND |
2018-08-13 | 9590-011-1455 | ND |
2018-08-20 | 9590-011-1040 | ND |
2018-08-27 | 9590-011-1144 | ND |
2018-08-27 | 9590-012-1015 | ND |
2018-09-04 | 9590-011-1334 | ND |
2018-09-04 | 9590-012-1427 | ND |
2018-09-10 | 9590-011-1035 | ND |
2018-09-17 | 9590-011-0947 | ND |
2018-09-24 | 9590-011-1312 | ND |
2018-10-01 | 9590-011-1320 | ND |
2018-10-01 | 9590-012-1505 | ND |
2018-10-08 | 9590-011-1039 | ND |
2018-10-15 | 9590-011-1152 | ND |
2018-10-22 | 9590-011-1000 | ND |
2018-10-29 | 9590-011-1015 | ND |
2018-11-05 | 9590-011-1342 | ND |
2018-11-05 | 9590-012-1042 | ND |
2018-11-13 | 9590-011-1008 | ND |
2018-11-19 | 9590-011-0933 | ND |
2018-11-26 | 9590-011-1309 | ND |
2018-12-03 | 9590-011-1013 | ND |
2018-12-03 | 9590-012-1315 | ND |
2018-12-10 | 9590-011-1140 | ND |
2018-12-17 | 9590-011-1305 | ND |
2018-12-26 | 9590-011-1320 | ND |
2018-12-31 | 9590-011-1030 | ND |
2019-01-07 | 9590-011-1140 | ND |
2019-01-14 | 9590-011-0920 | ND |
2019-01-14 | 9590-012-1115 | ND |
2019-01-22 | 9590-011-1310 | ND |
2019-01-28 | 9590-011-1020 | ND |
2019-02-04 | 9590-011-1325 | ND |
2019-02-04 | 9590-012-1515 | ND |
2019-02-11 | 9590-011-1313 | ND |
2019-02-19 | 9590-011-1446 | ND |
2019-02-25 | 9590-011-1135 | ND |
2019-03-04 | 9590-011-1145 | ND |
2019-03-11 | 9590-011-1505 | ND |
2019-03-18 | 9590-011-1320 | ND |
2019-03-18 | 9590-012-1342 | ND |
2019-03-25 | 9590-011-1115 | ND |
2019-04-01 | 9590-011-1328 | ND |
2019-04-01 | 9590-012-1355 | ND |
2019-04-08 | 9590-011-1045 | ND |
2019-04-15 | 9590-011-1105 | ND |
2019-04-22 | 9590-011-1430 | ND |
2019-04-29 | 9590-011-1313 | ND |
2019-05-06 | 9590-011-1127 | ND |
2019-05-06 | 9590-012-0952 | ND |
2019-05-13 | 9590-011-1507 | ND |
2019-05-20 | 9590-011-1315 | ND |
2019-05-28 | 9590-011-1345 | ND |
2019-06-03 | 9590-011-1350 | ND |
2019-06-03 | 9590-012-1320 | ND |
2019-06-10 | 9590-011-1325 | ND |
2019-06-17 | 9590-011-1333 | ND |
2019-06-24 | 9590-011-1500 | ND |
2019-07-01 | 9590-011-1401 | ND |
2019-07-08 | 9590-011-1342 | ND |
2019-07-08 | 9590-011-1414 | ND |
2019-07-08 | 9590-012-1324 | ND |
2019-07-15 | 9590-011-1403 | ND |
2019-07-22 | 9590-011-1315 | ND |
2019-07-29 | 9590-011-1100 | ND |
2019-08-05 | 9590-011-1024 | ND |
2019-08-12 | 9590-011-0945 | ND |
2019-08-12 | 9590-012-1400 | ND |
2019-08-19 | 9590-011-0910 | ND |
2019-08-26 | 9590-011-1050 | ND |
2019-09-03 | 9590-011-0942 | ND |
2019-09-03 | 9590-012-1125 | ND |
2019-09-09 | 9590-011-1342 | ND |
2019-09-16 | 9590-011-1457 | ND |
2019-09-23 | 9590-011-0900 | ND |
2019-09-30 | 9590-011-1336 | ND |
2019-10-07 | 9590-011-1027 | ND |
2019-10-07 | 9590-012-1333 | ND |
2019-10-14 | 9590-011-1040 | ND |
2019-10-21 | 9590-011-1143 | ND |
2019-10-28 | 9590-011-1024 | ND |
2019-11-04 | 9590-011-1342 | ND |
2019-11-04 | 9590-012-1325 | ND |
2019-11-12 | 9590-011-1358 | ND |
2019-11-18 | 9590-011-1130 | ND |
2019-11-25 | 9590-011-1037 | ND |
2019-12-02 | 9590-011-1400 | ND |
2019-12-02 | 9590-012-1157 | ND |
2019-12-09 | 9590-011-1051 | ND |
2019-12-16 | 9590-011-1050 | ND |
2019-12-23 | 9590-011-1325 | ND |
2019-12-30 | 9590-011-1045 | ND |