Know Your Environment. Protect Your Health.

Silver

Arbor Hills Water Works

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.

 

10

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
2020ND30ND
2021ND20ND
2022ND30ND
2023ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2019-09-19CE13376 INSND
2020-05-14AW08956-INSND
2020-05-14AW08958-INSND
2020-10-06AW19319-INSND
2021-05-18AX09492-INSND
2021-05-18AX09490-INSND
2022-04-08AY05847-INSND
2022-04-08AY05849-INSND
2022-05-184202239301-INSND
2023-12-19AZ22865-SECND