Silver
Eunice Water System (LAWCO)
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.
18
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 |
|---|---|---|---|---|
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 6 | 0 | ND |
| 2020 | N/A | 0 | 0 | N/A |
| 2021 | ND | 2 | 0 | ND |
| 2022 | ND | 2 | 0 | ND |
| 2023 | ND | 6 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-09-24 | B1804538-001 | ND |
| 2018-09-24 | B1804538-001 | ND |
| 2019-04-22 | B1901697-002 | ND |
| 2019-04-22 | B1901697-003 | ND |
| 2019-04-22 | B1901697-001 | ND |
| 2019-04-22 | B1901697-002 | ND |
| 2019-04-22 | B1901697-003 | ND |
| 2019-04-22 | B1901697-001 | ND |
| 2021-04-19 | B2101722-002 | ND |
| 2021-04-19 | B2101722-001 | ND |
| 2022-03-21 | B2201297-001 | ND |
| 2022-03-21 | B2201297-002 | ND |
| 2023-02-27 | B2300782-001 | ND |
| 2023-06-26 | B2302568-001 | ND |
| 2023-09-11 | B2303780-001 | ND |
| 2023-11-13 | B2304917-001 | ND |
| 2023-11-13 | B2304917-002 | ND |
| 2023-11-13 | B2304917-003 | ND |