WATERTOWN MUNICIPAL UTILITIES
SD · PWS ID SD4600356 · Community water system
50
contaminants tested
9
detected
23,230
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 142 UG/L | 104/104 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 50 UG/L | 104/104 | SYR4 | 2012–2019 |
| COPPER, FREE | 280 UG/L | 90/90 | SYR4 | 2012–2018 |
| Lead | 8.8 UG/L | 90/90 | SYR4 | 2012–2018 |
| LEAD SUMMARY | 0.0130 mg/L | 14/14 | LCR | 2024 |
| lithium | 12.4 ug/L | 2/2 | UCMR-5 | 2025 |
| Barium | 20.2 UG/L | 1/1 | SYR4 | 2012 |
| Chromium | 1.5 UG/L | 1/1 | SYR4 | 2012 |
| Selenium | 0.9000 UG/L | 1/1 | SYR4 | 2012 |
41 contaminants tested, none detected
11Cl-PF3OUdS4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalArsenicBeryllium, TotalCadmiumCombined Radium (-226 and -228)Combined UraniumGross Alpha, Excl. Radon and UGross Beta Particle ActivityHFPO-DAMercuryNEtFOSAANFDHANMeFOSAANitrateNitritePFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAThallium, Total
Areas served
WATERTOWN