Vanadium
Marion
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.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | 0.531 ppb | 2 | 2 | 0.516 ppb - 0.546 ppb |
2015 | 0.748 ppb | 6 | 6 | 0.345 ppb - 1.21 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 |
---|---|---|
2014-12-03 | 834266-13055 | 0.546 ppb |
2014-12-03 | 834264-13055 | 0.516 ppb |
2015-03-09 | 847182-13608 | 0.345 ppb |
2015-03-09 | 847184-13608 | 0.363 ppb |
2015-06-16 | 865853-14355 | 0.820 ppb |
2015-06-16 | 865855-14419 | 0.673 ppb |
2015-09-15 | 883313-14953 | 1.21 ppb |
2015-09-15 | 883315-14953 | 1.07 ppb |