Lithium
River Falls Waterworks
Lithium occurs naturally in soil and rock. It is a pollutant from mining and industrial manufacturing of metals, ceramics and batteries. Ingesting too much lithium can lead to symptoms like abdominal pain, diarrhea, nausea and vomiting.
5
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2013 | N/A | 0 | 0 | N/A |
| 2014 | N/A | 0 | 0 | N/A |
| 2015 | 2.60 ppb | 5 | 5 | 2.30 ppb - 2.70 ppb |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2015-09-24 | 885688 | 2.30 ppb |
| 2015-09-24 | 885687 | 2.60 ppb |
| 2015-09-24 | 885689 | 2.70 ppb |
| 2015-09-24 | 885685 | 2.70 ppb |
| 2015-09-24 | 885686 | 2.70 ppb |