Know Your Environment. Protect Your Health.

Silver

Pulaski County Public Service Authority

Silver occurs naturally in surface and groundwater and can be added to water as a biocide that inhibits growth of bacteria and algae. Increasingly, the use of antimicrobial nano-sized silver particles in consumer products contributes to silver in water sources used for drinking water.

 

6

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND10ND
2019ND10ND
2020ND10ND
2021ND10ND
2022ND10ND
2023ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-01-1918012158-01AND
2019-01-1819012196-02AND
2020-01-167315018006ND
2021-01-157357318005_460148ND
2022-01-2022-00682ND
2023-01-1723-00631ND