Vanadium
Cleveland Public Water System
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 | 0.309 ppb | 20 | 16 | ND - 0.700 ppb |
2015 | N/A | 0 | 0 | N/A |
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 |
---|---|---|
2014-02-12 | 201402130383AM | ND |
2014-02-12 | 201402130397AM | 0.320 ppb |
2014-02-12 | 201402130350AM | 0.250 ppb |
2014-02-12 | 201402130431AM | 0.210 ppb |
2014-02-12 | 201402130395AM | 0.390 ppb |
2014-05-14 | 201405160315AM | 0.400 ppb |
2014-05-19 | 201405210828AM | 0.420 ppb |
2014-05-19 | 201405210815AM | ND |
2014-05-19 | 201405210567AM | 0.400 ppb |
2014-05-19 | 201405210544AM | 0.480 ppb |
2014-08-04 | 201408050392AM | 0.620 ppb |
2014-08-04 | 201408050438AM | ND |
2014-08-04 | 201408050326AM | 0.700 ppb |
2014-08-25 | 201408280229AM | 0.560 ppb |
2014-08-25 | 201408270755AM | 0.540 ppb |
2014-11-04 | 201411060480AM | 0.220 ppb |
2014-11-05 | 201411060486AM | 0.220 ppb |
2014-11-05 | 201411060279AM | ND |
2014-11-05 | 201411060402AM | 0.220 ppb |
2014-11-05 | 201411060400AM | 0.220 ppb |