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National Drinking Water Database

Tetrahydrofuran in New Hampshire

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 New Hampshire

29 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
1Plainfield Village Water Dist
Plainfield, NH
2481 of 1320 ppb
(320 ppb)
2Amazon Park
Rochester, NH
1102 of 2315.55 ppb
(0.09 to 631 ppb)
3Lydall Indus Thermal Soltn Inc
721 of 1219 ppb
(219 ppb)
4Epsom Village District
Epsom, NH
7501 of 1113.5 ppb
(113.5 ppb)
5Tamworth Pines Coop
Tamworth, NH
1381 of 147 ppb
(47 ppb)
6Warwick Mills Inc
1101 of 140 ppb
(40 ppb)
7Manitoos Shores
New Durham, NH
571 of 138 ppb
(38 ppb)
8Cottages AT The Wind Chimes
751 of 132 ppb
(32 ppb)
9Rcn Condominium
751 of 125 ppb
(25 ppb)
10Moultonborough Central School
4311 of 122 ppb
(22 ppb)

Health Based Limits for Tetrahydrofuran

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

Violation Summary for Tetrahydrofuran in New Hampshire

There are no violations reported for this contaminant in New Hampshire