Aluminum
Cal-water Service Company - Marysville
Aluminum is a metal released from metal refineries and mining operations. Too much aluminum exposure can impair children's brain development.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2013 | N/A | 0 | 0 | N/A |
2014 | 6.00 ppb | 43 | 33 | ND - 74.0 ppb |
2015 | 0.575 ppb | 38 | 26 | ND - 4.06 ppb |
2016 | ND | 33 | 0 | ND |
2017 | ND | 10 | 0 | ND |
2018 | ND | 15 | 0 | ND |
2019 | ND | 10 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 600 ppb
The EWG Health Guideline of 600 ppb for aluminum was defined 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 harm to the brain and nervous system.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-05-03 | 5701-019-1549 | 0.413 ppb |
2014-05-04 | 5701-011-0819 | 0.899 ppb |
2014-05-04 | 5701-015-1122 | 1.02 ppb |
2014-05-04 | 5701-018-1559 | 0.654 ppb |
2014-05-04 | 5701-020-1126 | 0.513 ppb |
2014-05-19 | 5810-011-1320 | ND |
2014-06-02 | 5701-011-0839 | ND |
2014-06-02 | 5701-015-0822 | ND |
2014-06-02 | 5701-020-0824 | 0.299 ppb |
2014-06-03 | 5701-018-0850 | 0.149 ppb |
2014-06-03 | 5701-019-1008 | ND |
2014-07-07 | 5701-009-1145 | 21.7 ppb |
2014-07-07 | 5701-011-0833 | 23.9 ppb |
2014-07-07 | 5701-015-1349 | 19.8 ppb |
2014-07-07 | 5701-016-1415 | 74.0 ppb |
2014-07-07 | 5701-018-1417 | 18.6 ppb |
2014-07-07 | 5701-019-0949 | 21.1 ppb |
2014-07-07 | 5701-020-1347 | 62.2 ppb |
2014-08-02 | 5701-011-0953 | 0.763 ppb |
2014-09-07 | 5701-011-0840 | ND |
2014-09-07 | 5701-015-0814 | ND |
2014-09-07 | 5701-018-1104 | 0.0740 ppb |
2014-09-07 | 5701-019-1139 | ND |
2014-09-07 | 5701-020-0815 | ND |
2014-10-01 | 5701-008-1220 | 0.455 ppb |
2014-10-01 | 5701-009-1050 | 0.300 ppb |
2014-10-02 | 5701-016-1205 | 0.265 ppb |
2014-10-02 | 5701-018-1206 | 1.20 ppb |
2014-10-03 | 5701-015-1049 | 0.319 ppb |
2014-10-03 | 5701-020-1050 | 0.216 ppb |
2014-10-04 | 5701-012-1420 | 0.257 ppb |
2014-10-04 | 5701-019-1421 | 0.303 ppb |
2014-10-06 | 5701-011-0921 | 3.16 ppb |
2014-10-06 | 5701-013-1207 | 0.271 ppb |
2014-10-12 | 5701-011-0829 | 0.332 ppb |
2014-10-14 | 5810-013-1318 | ND |
2014-10-27 | 5701-011-0924 | 0.340 ppb |
2014-11-17 | 5810-008-1318 | ND |
2014-12-13 | 5701-015-1322 | 0.825 ppb |
2014-12-13 | 5701-020-1324 | 0.676 ppb |
2014-12-14 | 5701-011-1322 | 1.18 ppb |
2014-12-14 | 5701-018-0957 | 1.18 ppb |
2014-12-14 | 5701-023-1324 | 0.716 ppb |
2015-01-12 | 5810-009-1329 | ND |
2015-01-12 | 5701-009-1334 | 0.453 ppb |
2015-01-12 | 5701-012-1357 | 0.672 ppb |
2015-01-12 | 5810-012-1414 | ND |
2015-01-12 | 5701-019-1358 | 0.453 ppb |
2015-01-13 | 5701-011-1016 | 0.473 ppb |
2015-01-13 | 5701-015-1308 | 0.531 ppb |
2015-01-13 | 5701-016-1535 | 1.05 ppb |
2015-01-13 | 5701-018-1536 | 0.680 ppb |
2015-01-13 | 5701-020-1309 | 1.04 ppb |
2015-01-13 | 5701-023-1017 | 0.681 ppb |
2015-02-02 | 5701-011-0937 | 0.519 ppb |
2015-02-02 | 5701-015-1055 | 0.536 ppb |
2015-02-02 | 5701-018-1329 | 0.644 ppb |
2015-02-02 | 5701-020-1059 | 0.486 ppb |
2015-02-02 | 5701-023-0939 | 1.14 ppb |
2015-02-03 | 5701-019-1333 | 4.06 ppb |
2015-04-01 | 5701-015-1356 | 0.925 ppb |
2015-04-01 | 5701-020-1558 | 0.692 ppb |
2015-04-02 | 5701-011-1532 | 0.702 ppb |
2015-04-02 | 5701-012-1514 | 1.13 ppb |
2015-04-02 | 5701-019-1515 | 1.17 ppb |
2015-04-02 | 5701-023-1534 | 0.910 ppb |
2015-04-03 | 5701-009-0907 | 1.11 ppb |
2015-04-06 | 5810-010-1310 | ND |
2015-06-01 | 5701-011-0837 | 0.714 ppb |
2015-06-01 | 5701-015-1302 | 0.391 ppb |
2015-06-01 | 5701-018-1005 | 0.457 ppb |
2015-06-01 | 5701-019-1303 | 0.237 ppb |
2015-08-19 | 5810-015-1053 | ND |
2015-09-06 | 5701-019-1601 | ND |
2015-09-07 | 5701-011-0913 | ND |
2015-09-07 | 5701-015-1607 | ND |
2015-09-07 | 5701-020-1608 | ND |
2015-09-07 | 5701-023-0910 | ND |
2015-12-01 | 5701-011-1311 | ND |
2015-12-01 | 5701-018-1543 | ND |
2015-12-01 | 5701-023-1312 | ND |
2016-02-09 | 5701-011-1113 | ND |
2016-02-09 | 5701-018-1347 | ND |
2016-02-09 | 5701-023-1111 | ND |
2016-02-16 | 5810-016-1429 | ND |
2016-03-02 | 5701-011-1003 | ND |
2016-03-02 | 5701-018-1257 | ND |
2016-03-02 | 5701-023-1001 | ND |
2016-03-07 | 5810-011-1306 | ND |
2016-04-05 | 5701-009-0830 | ND |
2016-04-05 | 5701-011-0843 | ND |
2016-04-05 | 5701-013-1006 | ND |
2016-04-05 | 5701-016-1017 | ND |
2016-04-05 | 5701-018-1019 | ND |
2016-04-05 | 5701-023-0840 | ND |
2016-05-02 | 5701-018-1124 | ND |
2016-05-02 | 5701-023-0847 | ND |
2016-06-09 | 5701-008-0935 | ND |
2016-06-09 | 5701-009-1002 | ND |
2016-06-22 | 5701-011-1157 | ND |
2016-06-22 | 5701-015-1343 | ND |
2016-06-22 | 5701-018-0925 | ND |
2016-06-22 | 5701-019-1620 | ND |
2016-06-22 | 5701-020-1345 | ND |
2016-06-22 | 5701-023-1159 | ND |
2016-07-05 | 5701-020-1313 | ND |
2016-07-05 | 5701-023-1338 | ND |
2016-07-06 | 5701-018-1008 | ND |
2016-08-08 | 5701-011-0859 | ND |
2016-08-08 | 5701-015-1413 | ND |
2016-08-08 | 5701-018-1138 | ND |
2016-08-08 | 5701-023-0901 | ND |
2016-08-09 | 5701-019-0950 | ND |
2016-12-20 | 5810-008-1305 | ND |
2017-02-02 | 5701-011-0946 | ND |
2017-02-02 | 5701-018-1206 | ND |
2017-02-02 | 5701-023-0948 | ND |
2017-03-22 | 5810-013-1401 | ND |
2017-04-05 | 5701-009-1005 | ND |
2017-04-05 | 5701-011-1400 | ND |
2017-04-05 | 5701-013-1021 | ND |
2017-04-05 | 5701-016-1339 | ND |
2017-04-05 | 5701-018-1341 | ND |
2017-04-05 | 5701-023-1402 | ND |
2018-01-14 | 5701-015-1440 | ND |
2018-01-15 | 5701-012-1526 | ND |
2018-01-17 | 5810-009-1400 | ND |
2018-02-05 | 5701-018-1411 | ND |
2018-02-05 | 5701-023-1122 | ND |
2018-03-13 | 5701-011-1308 | ND |
2018-03-13 | 5701-018-1450 | ND |
2018-04-09 | 5701-016-1441 | ND |
2018-04-09 | 5701-018-1444 | ND |
2018-04-09 | 5701-023-1009 | ND |
2018-04-10 | 5701-013-1300 | ND |
2018-04-17 | 5810-010-1316 | ND |
2018-05-15 | 5810-012-1433 | ND |
2018-08-07 | 5810-015-1355 | ND |
2018-08-13 | 5701-011-1109 | ND |
2019-02-13 | 5810-016-1035 | ND |
2019-03-19 | 5810-011-1316 | ND |
2019-03-19 | 5701-011-1324 | ND |
2019-03-19 | 5701-023-1326 | ND |
2019-03-20 | 5701-018-1036 | ND |
2019-04-08 | 5701-016-0940 | ND |
2019-04-08 | 5701-018-0941 | ND |
2019-04-08 | 5701-023-1419 | ND |
2019-04-09 | 5701-009-1451 | ND |
2019-04-09 | 5701-013-1701 | ND |