Manganese
Seasons Rehab and Care Center
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.
253
Samples
0
Samples exceeding legal limit (MCL)
3
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2014 | 6.38 ppb | 16 | 6 | ND - 29.0 ppb |
| 2015 | 2.44 ppb | 41 | 8 | ND - 15.0 ppb |
| 2016 | 4.25 ppb | 51 | 8 | ND - 110.0 ppb |
| 2017 | 11.4 ppb | 51 | 27 | ND - 160.0 ppb |
| 2018 | 7.18 ppb | 56 | 15 | ND - 180.0 ppb |
| 2019 | 1.37 ppb | 38 | 3 | ND - 22.0 ppb |
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 |
|---|---|---|
| 2014-01-31 | 41277 | 29.0 ppb |
| 2014-02-27 | 41285 | 24.0 ppb |
| 2014-03-24 | 41296 | ND |
| 2014-04-28 | 41309 | ND |
| 2014-05-23 | 41322 | 11.0 ppb |
| 2014-06-27 | 41354 | ND |
| 2014-07-28 | 41376 | 12.0 ppb |
| 2014-08-29 | 41401 | ND |
| 2014-09-11 | 41409 | 14.0 ppb |
| 2014-09-19 | 41412 | 12.0 ppb |
| 2014-10-20 | 41445 | ND |
| 2014-10-29 | 41450 | ND |
| 2014-11-19 | 41462 | ND |
| 2014-12-04 | 41465 | ND |
| 2014-12-08 | 41468 | ND |
| 2014-12-18 | 41473 | ND |
| 2015-01-15 | 41483 | ND |
| 2015-01-26 | 41487 | ND |
| 2015-02-06 | 41498 | ND |
| 2015-02-20 | 41501 | ND |
| 2015-02-26 | 41503 | ND |
| 2015-03-04 | 41507 | ND |
| 2015-03-14 | 41510 | ND |
| 2015-03-19 | 41518 | ND |
| 2015-03-27 | 41516 | ND |
| 2015-04-02 | 41520 | ND |
| 2015-04-13 | 41524 | ND |
| 2015-04-22 | 41531 | ND |
| 2015-04-30 | 41532 | ND |
| 2015-05-05 | 41538 | ND |
| 2015-05-13 | 41542 | ND |
| 2015-05-20 | 41546 | ND |
| 2015-05-31 | 41549 | ND |
| 2015-06-06 | 41554 | ND |
| 2015-06-23 | 41567 | ND |
| 2015-06-26 | 41570 | ND |
| 2015-07-09 | 41579 | 11.0 ppb |
| 2015-07-22 | 41594 | 12.0 ppb |
| 2015-07-30 | 41601 | ND |
| 2015-08-21 | 41621 | ND |
| 2015-08-24 | 41625 | ND |
| 2015-09-16 | 41645 | 11.0 ppb |
| 2015-09-25 | 41651 | ND |
| 2015-09-30 | 41663 | ND |
| 2015-10-06 | 41667 | 15.0 ppb |
| 2015-10-16 | 41676 | ND |
| 2015-10-21 | 41679 | ND |
| 2015-10-27 | 41683 | 14.0 ppb |
| 2015-11-02 | 41684 | 15.0 ppb |
| 2015-11-05 | 41690 | ND |
| 2015-11-13 | 41700 | ND |
| 2015-11-19 | 41701 | ND |
| 2015-11-27 | 41702 | 11.0 ppb |
| 2015-12-01 | 41703 | 11.0 ppb |
| 2015-12-11 | 41708 | ND |
| 2015-12-26 | 41717 | ND |
| 2015-12-30 | 41718 | ND |
| 2016-01-04 | 41719 | ND |
| 2016-01-08 | 41725 | ND |
| 2016-01-11 | 41722 | ND |
| 2016-01-26 | 41728 | ND |
| 2016-02-01 | 41735 | 12.0 ppb |
| 2016-02-07 | 41742 | ND |
| 2016-02-11 | 41743 | 110.0 ppb |
| 2016-02-17 | 41746 | ND |
| 2016-02-27 | 41755 | ND |
| 2016-03-09 | 41760 | ND |
| 2016-03-15 | 41761 | ND |
| 2016-03-21 | 41765 | ND |
| 2016-03-29 | 41768 | ND |
| 2016-04-07 | 41774 | ND |
| 2016-04-13 | 41777 | 12.0 ppb |
| 2016-04-18 | 41783 | 24.0 ppb |
| 2016-04-25 | 41788 | ND |
| 2016-05-03 | 41794 | ND |
| 2016-05-12 | 41799 | ND |
| 2016-05-20 | 41806 | ND |
| 2016-05-23 | 41807 | ND |
| 2016-06-05 | 41820 | 13.0 ppb |
| 2016-06-06 | 41822 | ND |
| 2016-06-13 | 41828 | ND |
| 2016-06-20 | 41833 | ND |
| 2016-06-29 | 41835 | ND |
| 2016-07-15 | 41854 | ND |
| 2016-07-18 | 41855 | ND |
| 2016-07-25 | 41858 | ND |
| 2016-08-01 | 41861 | ND |
| 2016-08-12 | 41885 | ND |
| 2016-08-25 | 41891 | ND |
| 2016-08-30 | 41894 | ND |
| 2016-09-09 | 41909 | ND |
| 2016-09-15 | 41910 | ND |
| 2016-09-19 | 41913 | 13.0 ppb |
| 2016-09-29 | 41934 | ND |
| 2016-10-05 | 41940 | ND |
| 2016-10-10 | 41944 | ND |
| 2016-10-20 | 41959 | ND |
| 2016-10-24 | 41961 | ND |
| 2016-10-30 | 41964 | 17.0 ppb |
| 2016-11-02 | 41965 | ND |
| 2016-11-09 | 41972 | ND |
| 2016-11-16 | 41977 | ND |
| 2016-11-25 | 41982 | ND |
| 2016-12-02 | 41983 | ND |
| 2016-12-09 | 41992 | ND |
| 2016-12-15 | 41994 | ND |
| 2016-12-23 | 42001 | 16.0 ppb |
| 2016-12-31 | 42002 | ND |
| 2017-01-04 | 42003 | 16.0 ppb |
| 2017-01-12 | 42010 | ND |
| 2017-01-16 | 42011 | ND |
| 2017-01-25 | 42017 | ND |
| 2017-02-01 | 42019 | 14.0 ppb |
| 2017-02-08 | 42030 | 13.0 ppb |
| 2017-02-15 | 42033 | ND |
| 2017-02-20 | 42037 | ND |
| 2017-03-02 | 42039 | 11.0 ppb |
| 2017-03-08 | 42042 | ND |
| 2017-03-13 | 42043 | ND |
| 2017-03-20 | 42045 | 14.0 ppb |
| 2017-03-28 | 42048 | 15.0 ppb |
| 2017-04-03 | 42052 | 14.0 ppb |
| 2017-04-10 | 42059 | 12.0 ppb |
| 2017-04-17 | 42060 | ND |
| 2017-04-24 | 42064 | 11.0 ppb |
| 2017-05-01 | 42068 | 15.0 ppb |
| 2017-05-11 | 42073 | ND |
| 2017-05-19 | 42074 | ND |
| 2017-05-24 | 42075 | ND |
| 2017-05-31 | 42084 | ND |
| 2017-06-07 | 42085 | 13.0 ppb |
| 2017-06-13 | 42089 | 12.0 ppb |
| 2017-06-22 | 42092 | 11.0 ppb |
| 2017-06-27 | 42094 | 13.0 ppb |
| 2017-07-05 | 42100 | 13.0 ppb |
| 2017-07-13 | 42122 | 12.0 ppb |
| 2017-07-18 | 42123 | ND |
| 2017-07-24 | 42129 | ND |
| 2017-07-31 | 42132 | 23.0 ppb |
| 2017-08-07 | 42143 | 23.0 ppb |
| 2017-08-18 | 42153 | ND |
| 2017-08-21 | 42154 | ND |
| 2017-09-07 | 42175 | 14.0 ppb |
| 2017-09-11 | 42176 | 11.0 ppb |
| 2017-09-14 | 42190 | 11.0 ppb |
| 2017-09-18 | 42191 | 11.0 ppb |
| 2017-10-06 | 44208 | ND |
| 2017-10-09 | 42209 | ND |
| 2017-10-20 | 42220 | 160.0 ppb |
| 2017-10-27 | 42221 | ND |
| 2017-10-30 | 42223 | 10.00 ppb |
| 2017-11-11 | 42235 | 61.0 ppb |
| 2017-11-19 | 42236 | ND |
| 2017-11-20 | 42237 | ND |
| 2017-11-27 | 42238 | ND |
| 2017-12-04 | 42241 | 13.0 ppb |
| 2017-12-15 | 42250 | 36.0 ppb |
| 2017-12-22 | 42304 | ND |
| 2017-12-26 | 42305 | ND |
| 2018-01-05 | 42306 | ND |
| 2018-01-08 | 42307 | ND |
| 2018-01-12 | 42310 | 14.0 ppb |
| 2018-01-15 | 42311 | ND |
| 2018-01-19 | 42321 | ND |
| 2018-01-24 | 42320 | ND |
| 2018-02-02 | 42329 | 180.0 ppb |
| 2018-02-05 | 42330 | 27.0 ppb |
| 2018-02-16 | 42348 | ND |
| 2018-02-20 | 42347 | ND |
| 2018-02-26 | 42356 | 13.0 ppb |
| 2018-03-01 | 42357 | ND |
| 2018-03-08 | 42364 | ND |
| 2018-03-16 | 42372 | 21.0 ppb |
| 2018-03-20 | 42373 | ND |
| 2018-03-28 | 42377 | ND |
| 2018-04-05 | 42385 | ND |
| 2018-04-11 | 42387 | ND |
| 2018-04-13 | 42391 | ND |
| 2018-04-16 | 42392 | ND |
| 2018-04-24 | 42397 | ND |
| 2018-05-03 | 42405 | ND |
| 2018-05-07 | 42404 | ND |
| 2018-05-17 | 42413 | ND |
| 2018-05-23 | 42416 | ND |
| 2018-05-29 | 42422 | ND |
| 2018-06-04 | 42425 | ND |
| 2018-06-11 | 42430 | 15.0 ppb |
| 2018-06-18 | 42438 | 10.00 ppb |
| 2018-06-27 | 42445 | ND |
| 2018-07-05 | 42452 | 10.00 ppb |
| 2018-07-09 | 42454 | 12.0 ppb |
| 2018-07-16 | 42460 | 21.0 ppb |
| 2018-07-24 | 42477 | 18.0 ppb |
| 2018-07-30 | 42481 | ND |
| 2018-08-09 | 42497 | 14.0 ppb |
| 2018-08-13 | 42498 | 11.0 ppb |
| 2018-08-21 | 42505 | ND |
| 2018-08-31 | 42512 | ND |
| 2018-09-04 | 42517 | 25.0 ppb |
| 2018-09-10 | 42522 | 11.0 ppb |
| 2018-09-18 | 42531 | ND |
| 2018-09-25 | 42539 | ND |
| 2018-10-04 | 42557 | ND |
| 2018-10-08 | 42559 | ND |
| 2018-10-20 | 42574 | ND |
| 2018-10-22 | 42577 | ND |
| 2018-10-29 | 42580 | ND |
| 2018-11-05 | 42587 | ND |
| 2018-11-15 | 42599 | ND |
| 2018-11-21 | 42600 | ND |
| 2018-11-26 | 42601 | ND |
| 2018-12-03 | 42604 | ND |
| 2018-12-13 | 42610 | ND |
| 2018-12-21 | 42620 | ND |
| 2018-12-28 | 42621 | ND |
| 2019-01-02 | 42622 | ND |
| 2019-01-11 | 42626 | ND |
| 2019-01-14 | 42627 | ND |
| 2019-01-23 | 42634 | ND |
| 2019-01-28 | 42637 | ND |
| 2019-02-08 | 42638 | ND |
| 2019-02-15 | 42648 | ND |
| 2019-02-22 | 42650 | ND |
| 2019-02-25 | 42651 | ND |
| 2019-03-06 | 42657 | ND |
| 2019-03-15 | 42663 | ND |
| 2019-03-22 | 42670 | ND |
| 2019-03-28 | 42671 | ND |
| 2019-04-02 | 42674 | ND |
| 2019-04-11 | 42677 | ND |
| 2019-04-15 | 42681 | ND |
| 2019-04-24 | 42687 | ND |
| 2019-04-29 | 42689 | ND |
| 2019-05-07 | 42693 | ND |
| 2019-05-13 | 42699 | ND |
| 2019-05-21 | 42708 | ND |
| 2019-06-03 | 42715 | ND |
| 2019-06-14 | 42723 | ND |
| 2019-06-19 | 42726 | ND |
| 2019-06-24 | 42729 | ND |
| 2019-07-01 | 42731 | ND |
| 2019-07-10 | 42741 | ND |
| 2019-07-18 | 42761 | 12.0 ppb |
| 2019-07-22 | 42764 | ND |
| 2019-07-29 | 42766 | ND |
| 2019-08-07 | 42770 | 22.0 ppb |
| 2019-08-13 | 42774 | ND |
| 2019-08-19 | 42778 | ND |
| 2019-08-29 | 42784 | ND |
| 2019-09-03 | 42786 | 18.0 ppb |
| 2019-09-10 | 42797 | ND |
| 2019-09-20 | 42814 | ND |
| 2019-09-26 | 42827 | ND |