Know Your Environment. Protect Your Health.

Silver

Minden Water System

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.

 

45

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND260ND
2019N/A00N/A
2020N/A00N/A
20213.44 ppb92ND - 20.0 ppb
20227.40 ppb103ND - 32.0 ppb
2023N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2018-04-0635385008004ND
2018-04-0635385008003ND
2018-04-0635385008002ND
2018-04-0635385008001ND
2018-04-0635385008001ND
2018-04-0635385008002ND
2018-04-0635385008003ND
2018-04-0635385008004ND
2018-06-2535400742002ND
2018-06-2535400742009ND
2018-06-2535400742008ND
2018-06-2535400742007ND
2018-06-2535400742006ND
2018-06-2535400742005ND
2018-06-2535400742004ND
2018-06-2535400742002ND
2018-06-2535400742001ND
2018-06-2535400742009ND
2018-06-2535400742008ND
2018-06-2535400742007ND
2018-06-2535400742006ND
2018-06-2535400742005ND
2018-06-2535400742004ND
2018-06-2535400742003ND
2018-06-2535400742001ND
2018-06-2535400742003ND
2021-04-13B2101674-00520.0 ppb
2021-04-13B2101674-009ND
2021-04-13B2101674-008ND
2021-04-13B2101674-007ND
2021-04-13B2101674-00611.0 ppb
2021-04-13B2101674-004ND
2021-04-13B2101674-003ND
2021-04-13B2101674-002ND
2021-04-13B2101674-001ND
2022-09-14B2204449-001ND
2022-09-14B2204449-002ND
2022-09-14B2204449-003ND
2022-09-14B2204449-004ND
2022-09-14B2204449-005ND
2022-09-14B2204449-006ND
2022-09-14B2204449-007ND
2022-09-14B2204449-00832.0 ppb
2022-09-14B2204449-00928.0 ppb
2022-09-14B2204449-01014.0 ppb