GREGORY
SD · PWS ID SD4600145 · Community water system
21
contaminants tested
11
detected
1,221
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 520 UG/L | 20/20 | SYR4 | 2014–2017 |
| Lead | 5.6 UG/L | 20/20 | SYR4 | 2014–2017 |
| LEAD SUMMARY | 0.0080 mg/L | 13/13 | LCR | 2023 |
| TTHM | 26.1 UG/L | 8/8 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 8.76 UG/L | 8/8 | SYR4 | 2013–2019 |
| Nitrate | 2800 UG/L | 6/6 | SYR4 | 2017–2019 |
| Antimony, Total | 0.2500 UG/L | 1/1 | SYR4 | 2017 |
| Barium | 133 UG/L | 1/1 | SYR4 | 2017 |
| Fluoride | 700 UG/L | 1/1 | SYR4 | 2017 |
| Gross Alpha, Excl. Radon and U | 5 PCI/L | 1/1 | SYR4 | 2014 |
| Selenium | 3.6 UG/L | 1/1 | SYR4 | 2017 |
10 contaminants tested, none detected
ArsenicBeryllium, TotalCadmiumChromiumCombined Radium (-226 and -228)Combined UraniumGross Beta Particle ActivityMercuryNitriteThallium, Total
Areas served
GREGORY