Silver
Thibodaux 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.
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 |
---|---|---|
2014-02-03 | AD88663 | ND |
2014-02-03 | AD88663 | ND |
2015-03-31 | 35181766004 | ND |
2015-03-31 | 35181766004 | ND |
2016-03-15 | 35234393006 | ND |
2016-03-15 | 35234393006 | ND |
2017-01-31 | 35292293004 | ND |
2017-01-31 | 35292293004 | ND |
2018-01-25 | 35370415010 | ND |
2018-01-25 | 35370415010 | ND |
2019-01-29 | 35445087001 | ND |
2019-01-29 | 35445087001 | ND |