ST. FRANCIS
SD · PWS ID 084690020 · Community water system
105
contaminants tested
17
detected
2,450
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Lead | 480 UG/L | 36/40 | SYR4 | 2016–2017 |
| Nitrate | 2600 UG/L | 20/20 | SYR4 | 2012–2019 |
| COPPER, FREE | 2000 UG/L | 17/40 | SYR4 | 2016–2017 |
| LEAD SUMMARY | 0.0027 mg/L | 8/8 | LCR | 2023 |
| TTHM | 13.1 UG/L | 7/9 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 4.5 UG/L | 7/8 | SYR4 | 2013–2019 |
| Combined Radium (-226 and -228) | 1.5 PCI/L | 5/5 | SYR4 | 2016–2017 |
| Nitrate-Nitrite | 2600 UG/L | 5/5 | SYR4 | 2014–2019 |
| Barium | 155 UG/L | 3/3 | SYR4 | 2016–2019 |
| Chromium | 1.3 UG/L | 3/3 | SYR4 | 2016–2019 |
| Selenium | 1.6 UG/L | 3/3 | SYR4 | 2016–2019 |
| Arsenic | 3 UG/L | 2/3 | SYR4 | 2016–2019 |
| Fluoride | 310 UG/L | 2/2 | SYR4 | 2016 |
| Antimony, Total | 0.2900 UG/L | 1/3 | SYR4 | 2016–2019 |
| CYANIDE | 6 UG/L | 1/3 | SYR4 | 2013–2018 |
| Combined Uranium | 2.533 UG/L | 1/1 | SYR4 | 2013 |
| Gross Alpha, Excl. Radon and U | 4.5 PCI/L | 1/5 | SYR4 | 2013–2017 |
88 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4,5-TP2,4-D4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAsbestosAtrazineBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalBromoformCHLOROBENZENECadmiumCarbofuranCarbon tetrachlorideChlordaneChloroformDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene