Silver
Lakeview Ranchos 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.
7
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 | 3 | 0 | ND |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | ND | 3 | 0 | ND |
| 2018 | ND | 1 | 0 | ND |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-07-23 | 5806-001-1315 | ND |
| 2014-07-23 | 5806-002-1320 | ND |
| 2014-07-23 | 5806-004-1330 | ND |
| 2017-07-18 | 5806-001-1535 | ND |
| 2017-07-18 | 5806-002-1508 | ND |
| 2017-09-19 | 5806-004-1413 | ND |
| 2018-12-13 | 5806-005-1602 | ND |