Metals · 2024
Barium in City of San Jose - Evg/edv/coy, CA tap water
City of San Jose - Evg/edv/coy, CA's 2024 Barium measurement is below the federal limit of 1 mg/L (MCL).
The measurement
| Statistic | Value | Federal limit |
|---|---|---|
Average Mountain Surface Water | Not detected mg/L | 1 mg/L MCL |
Range Groundwater | 0–0.3 mg/L | 1 mg/L MCL |
Range Mountain Surface Water | Not detected mg/L | 1 mg/L MCL |
Average VW Surface Water | Not detected mg/L | 1 mg/L MCL |
Range VW Surface Water | Not detected mg/L | 1 mg/L MCL |
Average Groundwater | 0.18 mg/L | 1 mg/L MCL |
Verbatim from City of San Jose - Evg/edv/coy, CA's 2024 Consumer Confidence Report — source document ↗
About Barium
A metal from erosion of natural deposits and industrial discharge.
Long-term exposure above the federal limit can raise blood pressure.
How City of San Jose - Evg/edv/coy, CA compares
4 of the 136 systems measuring Barium on The Water Map have it at or above the federal limit:
Nearby systems also reporting Barium:
People also ask
+Is there Barium in City of San Jose - Evg/edv/coy, CA tap water?
Yes — City of San Jose - Evg/edv/coy, CA's 2024 Consumer Confidence Report lists Barium at 0.18 mg/L. City of San Jose - Evg/edv/coy, CA's 2024 Barium measurement is below the federal limit of 1 mg/L (MCL).
+What's the federal limit for Barium in drinking water?
The federal MCL for Barium is 1 mg/L. The EPA enforces this against the regulated reporting statistic (running annual average or 90th percentile), not a single-sample spike.
+What is Barium?
A metal from erosion of natural deposits and industrial discharge. Long-term exposure above the federal limit can raise blood pressure.
+Which other U.S. cities have Barium over the federal limit?
4 of the 136 systems on The Water Map measuring Barium report it at or above the federal limit. Examples include Scottsdale, AZ, Thornton, CO, Denver, CO.
+Where does this Barium measurement come from?
This page reproduces the Barium entry from the 2024 Consumer Confidence Report published by the City of San Jose - Evg/edv/coy, CA water utility — the annual drinking-water report every U.S. utility is required by federal law to publish. The original source document is archived at /water/ca/san-jose-evg-edv-coy/2024/source.