Is Keno, OR tap water safe?
The short answer
None of the 3 utilities serving Keno has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and CDC’s records.
Klamath Falls Water Dept, which serves the most people here, has 1 result above EPA’s new limit, which takes effect in 2029 and 2 results above the health goal. The worst: PFOS at 9.5 ppt, above EPA’s new limit, which takes effect in 2029.
A town can be served by more than one utility, and some homes are on private wells. The name on your water bill tells you which is yours, and your ZIP code narrows it down. They are listed by how many people each serves in Keno’s ZIP codes, from EPA’s estimates.
- Open report
Klamath Falls Water Dept
Oregon · serves 40,475 people · about 170 in Keno
1 result above EPA’s new limit, which takes effect in 2029 and 2 results above the health goal. The worst: PFOS at 9.5 ppt, above EPA’s new limit, which takes effect in 2029.
No health-based violations since 2016
- Open report
Keno Water Co Inc
Oregon · serves 290 people · under 100 in Keno
Nothing in its records is above a health goal.
No health-based violations since 2016
- Open report
Sportsmans Paradise Motel/Tc
Oregon · serves 52 people · under 100 in Keno
2 results above the health goal. The worst: Lead at 1.3 ppb, above the health goal.
No health-based violations since 2016
What handles it
Each of these is certified, on a certifier’s listing, for a result above a line in Klamath Falls Water Dept’s water, which serves the most people here. Another utility’s report names what handles its own results.
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Countertop reverse osmosis
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 4, 2026
Certified for: PFOS, Arsenic
Aquasana SmartFlow Reverse Osmosis (AQ-SFRO2)
Under-sink reverse osmosis
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 9, 2026
Certified for: PFOS, Arsenic
Brondell Capella RC250 Reverse Osmosis System
Under-sink reverse osmosis
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 9, 2026
Certified for: PFOS, Arsenic
Water testing near Keno
The 3 labs Oregon certifies closest to Keno, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Spring Street Analytical Laboratory
Klamath Falls, OR · about 10 miles
Certified for bacteria
Neilson Research Corporation
Medford, OR · about 43 miles
Certified for bacteria, nitrate, lead and copper, metals, minerals and other inorganics, organic chemicals, disinfection byproducts
Grants Pass Water Laboratory, Inc./The Water Lab
Grants Pass, OR · about 67 miles
Certified for bacteria, nitrate, lead and copper, metals, minerals and other inorganics
Oregon State University Extension Well Water Program: Nitrate screening of well water at many of its groundwater education events. The screening is free. Water Testing Guidance for Private Wells, OSU Well Water Program.
All 91 certified labs for OregonWhich ZIP codes are in Keno: Census 2020 relationship files. Which utilities serve them, and how many people: EPA SDWIS and EPA’s service area map. Each utility’s results: EPA UCMR 5, EPA SDWIS, and EPA’s and the state’s compliance monitoring, as its report lists them. How they are measured: methodology. Certified labs: Oregon Environmental Laboratory Accreditation Program, drinking water labs, as listed in TNI LAMS; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Keno
Other towns in Klamath County with a page of their own.
What to do next
- Read Klamath Falls Water Dept’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- Filters for PFOSRanked by certification and what they cost over five years.The best water filters for PFAS, ranked
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water