CROMWELL FIRE DISTRICT WATER DEPARTMENT
CT · PWS ID CT0330011 · Community water system
111
contaminants tested
21
detected
14,316
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFHxS | 0.0087 ug/L | 2/2 | 2023 |
| PFOS | 0.0046 ug/L | 1/2 | 2023 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 621 UG/L | 123/123 | SYR4 | 2013–2019 |
| Bromodichloromethane | 5.8 UG/L | 108/158 | SYR4 | 2012–2019 |
| Dibromochloromethane | 5 UG/L | 108/158 | SYR4 | 2012–2019 |
| Chloroform | 5.6 UG/L | 107/158 | SYR4 | 2012–2019 |
| TTHM | 18.1 UG/L | 107/107 | SYR4 | 2012–2019 |
| Bromoform | 2 UG/L | 99/158 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 3.3 UG/L | 29/107 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 1.6 UG/L | 23/107 | SYR4 | 2012–2019 |
| Nitrate | 3220 UG/L | 22/22 | SYR4 | 2012–2019 |
| Lead | 3.4 UG/L | 19/123 | SYR4 | 2013–2019 |
| LEAD SUMMARY | 0.0050 mg/L | 16/16 | LCR | 2024 |
| Dichloroacetic Acid | 1.5 UG/L | 14/107 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 3220 UG/L | 11/11 | SYR4 | 2012–2019 |
| 1,1,1-Trichloroethane | 0.5800 UG/L | 3/51 | SYR4 | 2012–2019 |
| Barium | 406 UG/L | 3/3 | SYR4 | 2013–2018 |
| Fluoride | 890 UG/L | 3/3 | SYR4 | 2013–2018 |
| Gross Alpha, Excl. Radon and U | 7.97 PCI/L | 2/2 | SYR4 | 2015–2018 |
| Gross Beta Particle Activity | 6.2 PCI/L | 1/2 | SYR4 | 2015–2018 |
| Monochloroacetic acid | 2.2 UG/L | 1/107 | SYR4 | 2012–2019 |
90 contaminants tested, none detected
1,1,2-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, TotalArsenicAsbestosAtrazineBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumCombined Radium (-226 and -228)Combined UraniumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOMercuryMethoxychlorMonobromoacetic acidNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFMBAPFMPAPFNAPFOAPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl chloridecis-1,2-Dichloroethylenelithiumo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
BERLINCROMWELL