BETHALTO

PWSID: IL1190150 · BETHALTO, IL · Serving 15,210 people

Type: CWSOwner: LSource: GW

Settlement eligible

May qualify for 3M/DuPont settlement funds

Compliant

All PFAS compounds below EPA Maximum Contaminant Levels.

EPA MCL: 4 ppt (parts per trillion) for PFOA and PFOS individually. Compliance deadline: 2031-12-31

Exact contamination levels

Upgrade to Pro to see PFOA/PFOS ppt values and MCL comparison charts.

PFAS compounds detected

4.5 ppt

Highest single detection

Highest detection

Pro feature

2025-05-19

Latest sample date

partial

Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5) · 58 compounds tested

Contaminant	Result (ppt)	MCL (ppt)	Status	Sample date
PFTA	ND	—	Below MRL	2025-11-04
PFDA	ND	—	Below MRL	2025-05-19

56 more results hidden