CTWC - LEGEND HILL SYSTEM
CT · PWS ID CT0765101 · Community water system
80
contaminants tested
18
detected
1,368
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 729 UG/L | 178/180 | SYR4 | 2012–2019 |
| Lead | 43 UG/L | 75/180 | SYR4 | 2012–2019 |
| Fluoride | 400 UG/L | 29/32 | SYR4 | 2013–2018 |
| Combined Radium (-226 and -228) | 4.1 PCI/L | 19/32 | SYR4 | 2012–2019 |
| Bromodichloromethane | 2.8 UG/L | 18/21 | SYR4 | 2013–2019 |
| Dibromochloromethane | 2.6 UG/L | 18/21 | SYR4 | 2013–2019 |
| LEAD SUMMARY | 0.0160 mg/L | 18/18 | LCR | 2025 |
| Nitrate | 1550 UG/L | 18/18 | SYR4 | 2012–2019 |
| Bromoform | 1.2 UG/L | 12/21 | SYR4 | 2013–2019 |
| Nitrate-Nitrite | 1550 UG/L | 9/9 | SYR4 | 2012–2019 |
| Chloroform | 2.5 UG/L | 8/21 | SYR4 | 2013–2019 |
| Gross Alpha, Excl. Radon and U | 7.92 PCI/L | 8/32 | SYR4 | 2012–2019 |
| TTHM | 9.1 UG/L | 4/4 | SYR4 | 2016–2019 |
| Dibromoacetic acid | 0.6000 UG/L | 2/4 | SYR4 | 2016–2019 |
| Total Haloacetic Acids (HAA5) | 1.7 UG/L | 2/4 | SYR4 | 2016–2019 |
| Barium | 22 UG/L | 1/2 | SYR4 | 2013–2018 |
| Di(2-ethylhexyl) phthalate | 3.47 UG/L | 1/19 | SYR4 | 2013–2019 |
| Dichloroacetic Acid | 1.1 UG/L | 1/4 | SYR4 | 2016–2019 |
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 UraniumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDinosebDiquatETHYLENE DIBROMIDEEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonobromoacetic acidMonochloroacetic acidNitriteOXAMYLPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl chloridecis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
MADISON