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Oregon tap water quality

PFAS results for 127 Oregon water systems from EPA's latest nationwide testing. Enter your address for your own utility's record and a filter recommendation.

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127systems tested
14%had PFAS detected
11over EPA's 4 ppt limit

Highest PFAS levels in Oregon

All Oregon water systems

Questions

Does Oregon tap water have PFAS?

In EPA's UCMR 5 testing, 18 of 127 Oregon water systems (14%) had at least one PFAS compound detected, and 11 had PFOA or PFOS above EPA's 4 ppt limit.

What is the best water filter in Oregon?

It depends on your utility. Where PFAS is above EPA's limit, reverse osmosis is the most effective option. Where the main concern is lead from home plumbing or chlorine taste, a certified carbon filter is enough. Enter your address to get a match.