OWANKA RURAL WATER SYSTEM
SD · PWS ID SD4602310 · Community water system
20
contaminants tested
7
detected
52
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 242 UG/L | 25/25 | SYR4 | 2012–2019 |
| Lead | 22 UG/L | 25/25 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0120 mg/L | 7/7 | LCR | 2025 |
| Gross Alpha, Excl. Radon and U | 10.5 PCI/L | 3/3 | SYR4 | 2019 |
| TTHM | 3.94 UG/L | 2/4 | SYR4 | 2012–2019 |
| Barium | 15 UG/L | 1/1 | SYR4 | 2017 |
| Fluoride | 1500 UG/L | 1/1 | SYR4 | 2017 |
13 contaminants tested, none detected
Antimony, TotalArsenicBeryllium, TotalCadmiumChromiumCombined Radium (-226 and -228)Combined UraniumGross Beta Particle ActivityMercuryNitriteSeleniumThallium, TotalTotal Haloacetic Acids (HAA5)
Areas served
BLACK HAWKOWANKA