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National Drinking Water Database

Tetrahydrofuran in Minnesota

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 Minnesota

8 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
1Hidden Acres Mobile Home Park
Pelican Rapids, MN
1001 of 153 ppb
(53 ppb)
Blackduck, MN
7342 of 615.92 ppb
(0 to 82 ppb)
Minnetrista, MN
1,4701 of 412.25 ppb
(0 to 49 ppb)
Fridley, MN
27,5001 of 1111.82 ppb
(0 to 130 ppb)
Mcintosh, MN
6161 of 27 ppb
(0 to 14 ppb)
6Linwood Terrace, Inc.
Wyoming, MN
2902 of 46.5 ppb
(0 to 14 ppb)
7Lazy U Community
Medford, MN
4261 of 25.5 ppb
(0 to 11 ppb)
Blaine, MN
52,6121 of 190.68 ppb
(0 to 13 ppb)

Health Based Limits for Tetrahydrofuran

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

Violation Summary for Tetrahydrofuran in Minnesota

There are no violations reported for this contaminant in Minnesota