MAKAH NEAH BAY
WA · PWS ID 105300012 · Community water system
81
contaminants tested
17
detected
1,300
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 19.9 UG/L | 52/57 | SYR4 | 2012–2019 |
| Chloroform | 102.1 UG/L | 52/57 | SYR4 | 2012–2019 |
| Dibromochloromethane | 6 UG/L | 51/57 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 24.7 UG/L | 48/50 | SYR4 | 2012–2019 |
| TTHM | 113.1 UG/L | 48/48 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 61.1 UG/L | 48/48 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 40.6 UG/L | 48/50 | SYR4 | 2012–2019 |
| COPPER, FREE | 850 UG/L | 44/58 | SYR4 | 2013–2019 |
| Lead | 33 UG/L | 33/58 | SYR4 | 2013–2019 |
| LEAD SUMMARY | 0.0256 mg/L | 10/10 | LCR | 2025 |
| Nitrate | 560 UG/L | 8/126 | SYR4 | 2012–2019 |
| Combined Radium (-226 and -228) | 4.3 PCI/L | 7/7 | SYR4 | 2013–2016 |
| Dibromoacetic acid | 1.6 UG/L | 6/50 | SYR4 | 2012–2019 |
| Arsenic | 3 UG/L | 5/9 | SYR4 | 2013–2019 |
| Bromoform | 1.6 UG/L | 5/57 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 14 UG/L | 3/50 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 510 UG/L | 3/9 | SYR4 | 2013–2019 |
64 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,3,7,8-TCDD2,4,5-TP2,4-DAntimony, TotalAsbestosAtrazineBHC-GAMMABariumBenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneFluorideGlyphosateHEXACHLOROBENZENEHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonobromoacetic acidNitriteOXAMYLPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
NEAH BAY