DUBUQUE WATER WORKS
IA · PWS ID IA3126052 · Community water system
90
contaminants tested
18
detected
59,667
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBA | 0.0130 ug/L | 2/2 | 2024 |
| PFOA | 0.0051 ug/L | 1/2 | 2024 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 80 UG/L | 214/343 | SYR4 | 2012–2019 |
| Lead | 53.6 UG/L | 77/343 | SYR4 | 2012–2019 |
| Bromodichloromethane | 15 UG/L | 65/65 | SYR4 | 2012–2019 |
| Chloroform | 46 UG/L | 65/65 | SYR4 | 2012–2019 |
| Dibromochloromethane | 9.5 UG/L | 65/65 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 12.9 UG/L | 65/65 | SYR4 | 2012–2019 |
| TTHM | 68 UG/L | 65/65 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 3.56 UG/L | 59/65 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 22.4 UG/L | 58/65 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 3 UG/L | 51/65 | SYR4 | 2012–2019 |
| Bromoform | 1.1 UG/L | 31/65 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0210 mg/L | 23/23 | LCR | 2023 |
| Nitrate | 1500 UG/L | 12/22 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 5.79 UG/L | 7/65 | SYR4 | 2012–2019 |
| Barium | 20.1 UG/L | 1/1 | SYR4 | 2012 |
| Fluoride | 600 UG/L | 1/1 | SYR4 | 2012 |
72 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4,5-TP2,4-D4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalArsenicAtrazineBenzeneBenzo(a)pyreneCHLOROBENZENECadmiumCarbon tetrachlorideChromiumCombined Radium (-226 and -228)DICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatEthylbenzeneGlyphosateHFPO-DALASSOMercuryMonobromoacetic acidNEtFOSAANFDHANMeFOSAAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
DUBUQUE