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National Drinking Water Database

Tetrahydrofuran in Texas

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 Texas

99 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
1Royal Ridge
Freeport, TX
2161 of 139.5 ppb
(39.5 ppb)
2Deer Run
Spring, TX
3151 of 330 ppb
(0 to 90 ppb)
3City of Runaway Bay
Bridgeport, TX
1,1041 of 329 ppb
(0 to 87 ppb)
4Dove Creek Spring
01 of 128.05 ppb
(28.05 ppb)
5Holiday Lake Estates
Goodrich, TX
9452 of 227.6 ppb
(7.2 to 48 ppb)
6Friendly Oaks Wsc
Fort Worth, TX
1231 of 124.53 ppb
(24.53 ppb)
7Sweeny Old Ocean RV Park
Old Ocean, TX
251 of 110.5 ppb
(10.5 ppb)
8Nolan County Fwsd 1
Blackwell, TX
3681 of 110.33 ppb
(10.33 ppb)
9Autumn Acres Water System
511 of 18.15 ppb
(8.15 ppb)
10Hill Country Ranch Estates
Kerrville, TX
511 of 18.02 ppb
(8.02 ppb)

Health Based Limits for Tetrahydrofuran

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

Violation Summary for Tetrahydrofuran in Texas

There are no violations reported for this contaminant in Texas