Vanadium
East Cedar Creek FWSD Brookshire
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 | N/A | 0 | 0 | N/A |
2015 | 0.235 ppb | 8 | 6 | ND - 0.556 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 |
---|---|---|
2015-02-18 | Q1506450001 | ND |
2015-02-18 | Q1506450003 | ND |
2015-05-11 | Q1517102003 | 0.319 ppb |
2015-05-11 | Q1517102001 | 0.286 ppb |
2015-08-18 | Q1532699001 | 0.556 ppb |
2015-08-18 | Q1532699003 | 0.273 ppb |
2015-11-05 | Q1543804001 | 0.237 ppb |
2015-11-05 | Q1543804003 | 0.207 ppb |