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National Drinking Water Database


San Jose Water Company Utilities - San Jose, CA


Serves 979,000 people

2-Chloroethylvinyl ether

2-Chloroethylvinyl ether is a synthetic chemical used in the production of pharmaceuticals and plastics; it is discharged as a pollutant from various industrial chemical factories.
 
This Drinking Water System
Test Days Exceeding Health GuidelinesDefinition of what this is
0 days
Test Days Exceeding Legal LimitsNumber of days in which the samples taken in that day exceed the Maximum Contaminant Level (Depending on the contaminant and its MCL, that may or may not trigger an MCL violation. Some MCLs are based on averages spanning several months to a year)
0 days
Test DaysNumber of days in which this chemical has reported results in the data we received from the State
26 days
Tests ConductedNumber of individual tests done for this contaminant
33 tests

Testing Summary

ContaminantAverage/
Maximum
Result
Health Limit
Exceeded
Legal Limit
Exceeded

Testing History

-Tested      -Detected      -Over Health Guidelines      -Over Legal Limit*
2-Chloroethylvinyl ether2-Chloroethylvinyl ether is a synthetic chemical used in the production of pharmaceuticals and plastics; it is discharged as a pollutant from various industrial chemical factories.0 ppb
0 ppb
NoLegal at any levelThis is the Federal Limit. State Limits may be lower.
NOTE: Each dot in the above graph represents one month.
* Water utilities are noted as exceeding the legal limit if any test is above the maximum contaminant level (MCL). Most MCLs are based on annual averages so exceeding the MCL for one test does not necessarily indicate that the system is out of compliance.

Health Based and Legal Limits for 2-Chloroethylvinyl ether

Health Based Limits for 2-Chloroethylvinyl ether

There are no health based standards that EWG is using for this chemical

Testing Results

Testing DateAverage
Result
Samples taken that dayNumber of Non-DetectsRange of Results
2008-05-050 ppb110 ppb
2007-04-190 ppb110 ppb
2007-03-280 ppb110 ppb
2007-03-050 ppb110 ppb
2007-01-300 ppb110 ppb
2006-12-120 ppb110 ppb
2004-05-260 ppb110 ppb
2004-05-250 ppb220 ppb
2004-05-130 ppb110 ppb
2004-05-110 ppb220 ppb
2004-05-100 ppb220 ppb
2004-04-280 ppb110 ppb
2004-04-270 ppb110 ppb
2004-04-220 ppb110 ppb
2004-04-200 ppb330 ppb
2004-04-060 ppb110 ppb
2004-03-240 ppb110 ppb
2004-03-040 ppb110 ppb
2004-03-020 ppb110 ppb
2004-02-100 ppb110 ppb
2004-02-050 ppb220 ppb
2004-01-270 ppb220 ppb
2004-01-260 ppb110 ppb
2004-01-230 ppb110 ppb
2004-01-210 ppb110 ppb
2004-01-130 ppb110 ppb