RIVERDALE SUBDIVISION
ND · PWS ID ND0901365 · Community water system
54
contaminants tested
7
detected
88
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| LEAD SUMMARY | 0.0122 mg/L | 19/19 | LCR | 2027 |
| COPPER, FREE | 670 UG/L | 12/15 | SYR4 | 2013–2019 |
| Lead | 16.5 UG/L | 5/15 | SYR4 | 2013–2019 |
| Arsenic | 1.25 UG/L | 1/1 | SYR4 | 2016 |
| Combined Uranium | 0.0200 UG/L | 1/2 | SYR4 | 2015–2018 |
| Fluoride | 252 UG/L | 1/1 | SYR4 | 2018 |
| Selenium | 3.66 UG/L | 1/1 | SYR4 | 2018 |
47 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalAtrazineBHC-GAMMABariumBenzeneBeryllium, TotalCHLOROBENZENECadmiumCarbon tetrachlorideChlordaneChromiumCombined Radium (-226 and -228)DICHLOROMETHANEDalaponDinosebEndrinEthylbenzeneGross Alpha, Excl. Radon and UHeptachlorHeptachlor epoxideLASSOMercuryMethoxychlorNitrate-NitritePentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene