Know Your Environment. Protect Your Health.

Silver

Rancho Ynecita Mutual Water 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.

 

6

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
2019N/A00N/A
2020ND30ND
2021N/A00N/A
2022N/A00N/A
2023ND30ND

ppb = parts per billion

All test results

Date Lab ID Result
2020-04-21CA4200837_003_003-202004210800ND
2020-04-21CA4200837_001_001-202004210930ND
2020-04-21CA4200837_004_004-202004210845ND
2023-06-21CA4200837_003_003-202306210710ND
2023-06-21CA4200837_001_001-202306210805ND
2023-12-26CA4200837_001_001-202312261310ND