Silver
South Claiborne 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.
30
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 | 12 | 0 | ND |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | ND | 18 | 0 | ND |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-06-02 | AD91985 | ND |
| 2014-06-02 | AD91975 | ND |
| 2014-06-02 | AD91970 | ND |
| 2014-06-02 | AD91965 | ND |
| 2014-06-02 | AD91980 | ND |
| 2014-06-02 | AD91985 | ND |
| 2014-06-02 | AD91990 | ND |
| 2014-06-02 | AD91980 | ND |
| 2014-06-02 | AD91975 | ND |
| 2014-06-02 | AD91970 | ND |
| 2014-06-02 | AD91990 | ND |
| 2014-06-02 | AD91965 | ND |
| 2017-05-15 | 35313029002 | ND |
| 2017-05-15 | 35313029001 | ND |
| 2017-05-15 | 35313029002 | ND |
| 2017-05-15 | 35313029007 | ND |
| 2017-05-15 | 35313029006 | ND |
| 2017-05-15 | 35313029005 | ND |
| 2017-05-15 | 35313029004 | ND |
| 2017-05-15 | 35313029003 | ND |
| 2017-05-15 | 35313029001 | ND |
| 2017-05-15 | 35313029003 | ND |
| 2017-05-15 | 35313029004 | ND |
| 2017-05-15 | 35313029005 | ND |
| 2017-05-15 | 35313029006 | ND |
| 2017-05-15 | 35313029007 | ND |
| 2017-07-13 | 35324317027 | ND |
| 2017-07-13 | 35324317028 | ND |
| 2017-07-13 | 35324317027 | ND |
| 2017-07-13 | 35324317028 | ND |