LARCH CORRECTIONS CENTER
WA · PWS ID WA5306461 · Community water system
55
contaminants tested
9
detected
705
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 348 UG/L | 30/32 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0170 mg/L | 16/16 | LCR | 2020 |
| Barium | 0.6000 UG/L | 2/4 | SYR4 | 2018–2019 |
| COPPER, FREE | 80.4 UG/L | 2/4 | SYR4 | 2018–2019 |
| Chromium | 1.6 UG/L | 2/4 | SYR4 | 2018–2019 |
| Combined Radium (-226 and -228) | 0.9400 PCI/L | 1/1 | SYR4 | 2012 |
| Dibromochloromethane | 0.5900 UG/L | 1/12 | SYR4 | 2012–2019 |
| Lead | 1.2 UG/L | 1/4 | SYR4 | 2018–2019 |
| TTHM | 0.5900 UG/L | 1/1 | SYR4 | 2019 |
46 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, TotalArsenicBenzeneBeryllium, TotalBromodichloromethaneBromoformCHLOROBENZENECYANIDECadmiumCarbon tetrachlorideChloroformDICHLOROMETHANEDalaponDibromoacetic acidDichloroacetic AcidDinosebEthylbenzeneFluorideMercuryMonobromoacetic acidMonochloroacetic acidNitritePentachlorophenolPicloramSeleniumStyreneTetrachloroethyleneThallium, TotalTolueneTotal Haloacetic Acids (HAA5)Trichloroacetic AcidTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene