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National Drinking Water Database


Tetrahydrofuran in Illinois


Tetrahydrofuran is an intermediate in chemical manufacturing to produce food storage and packaging materials, rubber, resins and plastics, and is a solvent for dyes and lacquers. [read more]

The Most Polluted Communities in Illinois

1 water utilities reported detecting Tetrahydrofuran in tap water since 2004, according to EWG's analysis of water quality data supplied by state water agencies

Ranked by highest average Tetrahydrofuran level

RankSystem Population Served Positive test results of total reported tests Average Level
(Range)
1Highland Lake Subdivision
Libertyville, IL
3031 of 13.4 ppb
(3.4 ppb)

Health Based Limits for Tetrahydrofuran

There are no health based standards that EWG is using for this chemical

Violation Summary for Tetrahydrofuran in Illinois

There are no violations reported for this contaminant in Illinois