CRESTON WATER SUPPLY
IA · PWS ID IA8816089 · Community water system
95
contaminants tested
25
detected
7,536
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBA | 0.0051 ug/L | 1/4 | 2023 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Chlorite | 1100 UG/L | 195/285 | SYR4 | 2012–2019 |
| Bromodichloromethane | 18 UG/L | 84/84 | SYR4 | 2012–2019 |
| Chloroform | 79 UG/L | 84/84 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 78 UG/L | 84/84 | SYR4 | 2012–2019 |
| TTHM | 94 UG/L | 84/84 | SYR4 | 2012–2019 |
| Dibromochloromethane | 6.2 UG/L | 82/84 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 100 UG/L | 78/84 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 20 UG/L | 77/84 | SYR4 | 2012–2019 |
| COPPER, FREE | 720 UG/L | 52/60 | SYR4 | 2013–2019 |
| Dibromoacetic acid | 6 UG/L | 26/84 | SYR4 | 2012–2019 |
| Atrazine | 1 UG/L | 25/33 | SYR4 | 2012–2019 |
| Nitrate | 2300 UG/L | 24/36 | SYR4 | 2012–2019 |
| Lead | 17 UG/L | 22/60 | SYR4 | 2013–2019 |
| Monochloroacetic acid | 8 UG/L | 16/84 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0120 mg/L | 14/14 | LCR | 2025 |
| Dalapon | 0.7000 UG/L | 4/6 | SYR4 | 2012–2018 |
| Arsenic | 2 UG/L | 2/3 | SYR4 | 2013–2019 |
| Barium | 130 UG/L | 2/2 | SYR4 | 2013–2019 |
| Di(2-ethylhexyl) phthalate | 1 UG/L | 2/13 | SYR4 | 2012–2019 |
| Fluoride | 790 UG/L | 2/2 | SYR4 | 2013–2019 |
| Bromoform | 0.5000 UG/L | 1/84 | SYR4 | 2012–2019 |
| Picloram | 0.8000 UG/L | 1/6 | SYR4 | 2012–2019 |
| Xylenes, Total | 1.5 UG/L | 1/7 | SYR4 | 2012–2019 |
| p-Dichlorobenzene | 0.5000 UG/L | 1/6 | SYR4 | 2012–2019 |
70 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, TotalAsbestosBenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbon tetrachlorideChromiumCombined Radium (-226 and -228)DICHLOROMETHANEDi(2-ethylhexyl) adipateDinosebDiquatEthylbenzeneGlyphosateHFPO-DALASSOMercuryMonobromoacetic acidNEtFOSAANFDHANMeFOSAANitritePFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl chloridecis-1,2-Dichloroethylenelithiumo-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
CRESTON