DOUGLAS WATER AUTHORITY
AL · PWS ID AL0000940 · Community water system
104
contaminants tested
15
detected
19,179
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| TTHM | 15 UG/L | 75/78 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 10.7 UG/L | 40/78 | SYR4 | 2012–2019 |
| COPPER, FREE | 285 UG/L | 32/34 | SYR4 | 2013–2019 |
| LEAD SUMMARY | 0.0070 mg/L | 20/20 | LCR | 2025 |
| Nitrate | 2170 UG/L | 16/16 | SYR4 | 2012–2019 |
| Barium | 17.9 UG/L | 3/3 | SYR4 | 2013–2019 |
| Bromodichloromethane | 1.26 UG/L | 3/4 | SYR4 | 2013–2019 |
| Dibromochloromethane | 0.7680 UG/L | 3/4 | SYR4 | 2013–2019 |
| Nitrate-Nitrite | 1580 UG/L | 3/3 | SYR4 | 2013–2019 |
| Chloroform | 3.78 UG/L | 2/4 | SYR4 | 2013–2019 |
| Chromium | 5.81 UG/L | 2/3 | SYR4 | 2013–2019 |
| Lead | 10.7 UG/L | 2/34 | SYR4 | 2013–2019 |
| Benzo(a)pyrene | 0.0200 UG/L | 1/5 | SYR4 | 2013–2019 |
| Gross Alpha, Excl. Radon and U | 3.1 PCI/L | 1/1 | SYR4 | 2016 |
| Xylenes, Total | 3.82 UG/L | 1/4 | SYR4 | 2013–2019 |
89 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4,5-TP2,4-D4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalArsenicAtrazineBHC-GAMMABenzeneBeryllium, TotalBromoformCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneFluorideGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl chloridecis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
DOUGLAS