The Power of Information

National Drinking Water Database

Las Vegas Valley Water District Utilities - Las Vegas, NV

Serves 1,181,263 people


Tritium is a pollutant from commercial nuclear reactors, research reactors and government weapons production plants.
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
25 days
Tests ConductedNumber of individual tests done for this contaminant
124 tests

Testing Summary

Health Limit
Legal Limit

Testing History

-Tested      -Detected      -Over Health Guidelines      -Over Legal Limit*
TritiumTritium is a pollutant from commercial nuclear reactors, research reactors and government weapons production plants.0 pCi/L
0 pCi/L
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 Tritium

Health Based Limits for Tritium

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

Testing Results

Testing DateAverage
Samples taken that dayNumber of Non-DetectsRange of Results
2005-08-240 pCi/L220 pCi/L
2005-06-160 pCi/L110 pCi/L
2005-06-090 pCi/L220 pCi/L
2004-09-020 pCi/L110 pCi/L
2004-08-230 pCi/L660 pCi/L
2004-08-120 pCi/L440 pCi/L
2004-08-110 pCi/L440 pCi/L
2004-08-100 pCi/L880 pCi/L
2004-08-090 pCi/L10100 pCi/L
2004-08-040 pCi/L880 pCi/L
2004-08-030 pCi/L10100 pCi/L
2004-08-020 pCi/L770 pCi/L
2004-08-020 mg/L*110 pCi/L
2004-07-280 pCi/L440 pCi/L
2004-07-200 pCi/L220 pCi/L
2004-06-250 pCi/L440 pCi/L
2004-06-200 pCi/L990 pCi/L
2004-06-180 pCi/L880 pCi/L
2004-06-180 mg/L*440 pCi/L
2004-06-130 mg/L*770 pCi/L
2004-06-130 pCi/L550 pCi/L
2004-06-060 pCi/L880 pCi/L
2004-06-060 mg/L*770 pCi/L
2004-05-170 mg/L*110 pCi/L
2004-05-050 pCi/L110 pCi/L