Know Your Environment. Protect Your Health.

Silver

Crescent Bay Improvement Company

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.

 

5

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018N/A00N/A
2019ND10ND
2020ND10ND
2021ND10ND
2022ND10ND
2023ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2019-05-31CA1700519_001_001-201905310800ND
2020-05-19CA1700519_001_001-202005190700ND
2021-05-18CA1700519_001_001-202105180815ND
2022-05-31CA1700519_001_001-202205310930ND
2023-11-15CA1700519_001_001-202311150847ND