Silver
Golden State Water Company - Ojai
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 | N/A | 0 | 0 | N/A |
2015 | ND | 6 | 0 | ND |
2016 | N/A | 0 | 0 | N/A |
2017 | N/A | 0 | 0 | N/A |
2018 | ND | 7 | 0 | ND |
2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2015-01-07 | 2706-007-0900 | ND |
2015-01-07 | 2706-010-0920 | ND |
2015-01-14 | 2706-003-0925 | ND |
2015-01-14 | 2706-004-0940 | ND |
2015-01-21 | 2706-015-0945 | ND |
2015-06-10 | 2706-002-1220 | ND |
2018-01-25 | 5867-002-1119 | ND |
2018-01-25 | 5867-003-1033 | ND |
2018-01-25 | 5867-004-1205 | ND |
2018-01-25 | 5867-007-1102 | ND |
2018-01-25 | 5867-010-1134 | ND |
2018-01-25 | 5867-015-1153 | ND |
2018-11-06 | 5867-016-0953 | ND |
2019-10-14 | 5867-016-1109 | ND |