EMERALD LAKE
NH · PWS ID NH1141020 · Community water system
75
contaminants tested
13
detected
1,300
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 930 UG/L | 76/78 | SYR4 | 2014–2019 |
| Arsenic | 59 UG/L | 58/81 | SYR4 | 2014–2019 |
| Fluoride | 4400 UG/L | 31/31 | SYR4 | 2014–2019 |
| Lead | 6.2 UG/L | 24/70 | SYR4 | 2015–2019 |
| Barium | 4 UG/L | 7/8 | SYR4 | 2014–2019 |
| Bromodichloromethane | 1.6 UG/L | 7/32 | SYR4 | 2014–2019 |
| Dibromochloromethane | 1.2 UG/L | 7/32 | SYR4 | 2014–2019 |
| TTHM | 4.18 UG/L | 7/12 | SYR4 | 2014–2019 |
| Chloroform | 1.6 UG/L | 5/32 | SYR4 | 2014–2019 |
| Combined Radium (-226 and -228) | 0.6000 PCI/L | 4/4 | SYR4 | 2015–2017 |
| Gross Alpha, Excl. Radon and U | 1.8 PCI/L | 4/4 | SYR4 | 2015–2017 |
| Combined Uranium | 4.5 UG/L | 3/4 | SYR4 | 2015–2017 |
| Bromoform | 0.8000 UG/L | 1/32 | SYR4 | 2014–2019 |
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, TotalAtrazineBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDibromoacetic acidDichloroacetic AcidDinosebETHYLENE DIBROMIDEEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonobromoacetic acidMonochloroacetic acidNitrateNitriteOXAMYLPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Haloacetic Acids (HAA5)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
HILLSBOROUGH