MARIANAPOLIS PREP SCHOOL - ST JOHNS
CT · PWS ID CT1410051 · Community water system
73
contaminants tested
11
detected
128
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 487 UG/L | 21/21 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0351 mg/L | 19/19 | LCR | 2025 |
| Nitrate | 2370 UG/L | 10/20 | SYR4 | 2012–2019 |
| Lead | 9 UG/L | 9/21 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 2370 UG/L | 5/10 | SYR4 | 2012–2019 |
| p-Dichlorobenzene | 2.9 UG/L | 4/23 | SYR4 | 2012–2019 |
| Barium | 7 UG/L | 1/2 | SYR4 | 2016–2019 |
| Bromodichloromethane | 0.7100 UG/L | 1/23 | SYR4 | 2012–2019 |
| Bromoform | 0.5900 UG/L | 1/23 | SYR4 | 2012–2019 |
| Chloroform | 9.7 UG/L | 1/23 | SYR4 | 2012–2019 |
| Dibromochloromethane | 0.6900 UG/L | 1/23 | SYR4 | 2012–2019 |
62 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalArsenicAsbestosAtrazineBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumCombined Radium (-226 and -228)Combined UraniumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndrinEthylbenzeneFluorideGlyphosateGross Alpha, Excl. Radon and UHEXACHLOROBENZENEHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorNitriteOXAMYLPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chloridecis-1,2-Dichloroethyleneo-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
THOMPSON