Silver
Lutcher Waterworks
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.
12
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2014 | ND | 2 | 0 | ND |
| 2015 | ND | 2 | 0 | ND |
| 2016 | ND | 2 | 0 | ND |
| 2017 | ND | 2 | 0 | ND |
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-02-17 | AD89125 | ND |
| 2014-02-17 | AD89125 | ND |
| 2015-06-08 | 35192498005 | ND |
| 2015-06-08 | 35192498005 | ND |
| 2016-03-16 | 35234654002 | ND |
| 2016-03-16 | 35234654002 | ND |
| 2017-01-18 | 35289822004 | ND |
| 2017-01-18 | 35289822004 | ND |
| 2018-02-01 | 35371637001 | ND |
| 2018-02-01 | 35371637001 | ND |
| 2019-02-12 | 35447884001 | ND |
| 2019-02-12 | 35447884001 | ND |