Vanadium
Allouez Waterworks
Vanadium is a metal used in steels and other alloys. People are commonly exposed to vanadium in water and food. Excessive exposure can be toxic during pregnancy and childhood.
16
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 |
|---|---|---|---|---|
| 2014 | N/A | 0 | 0 | N/A |
| 2015 | 0.211 ppb | 16 | 12 | ND - 0.310 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
State and national drinking water standards and health guidelines
EWG Health Guideline 21 ppb
The EWG Health Guideline of 21 ppb for vanadium was defined by the Environmental Protection Agency as a benchmark for testing under the Unregulated Contaminant Monitoring Rule program. This health guideline protects against change in blood chemistry.
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2015-03-10 | 847559-13628 | 0.271 ppb |
| 2015-03-10 | 847567-13628 | ND |
| 2015-03-10 | 847563-13628 | ND |
| 2015-03-18 | 849386-13714 | 0.262 ppb |
| 2015-03-18 | 849384-13714 | 0.249 ppb |
| 2015-03-18 | 849382-13671 | 0.245 ppb |
| 2015-06-09 | 864583-14310 | 0.306 ppb |
| 2015-06-09 | 864581-14310 | 0.310 ppb |
| 2015-09-08 | 881600-14884 | 0.277 ppb |
| 2015-09-08 | 881606-14884 | 0.303 ppb |
| 2015-09-08 | 881596-14884 | 0.269 ppb |
| 2015-09-08 | 881602-14884 | 0.297 ppb |
| 2015-09-08 | 881594-14884 | ND |
| 2015-09-08 | 881604-14884 | ND |
| 2015-12-08 | 897351-15547 | 0.271 ppb |
| 2015-12-08 | 897353-15547 | 0.308 ppb |