Is tap water in Klamath Falls (ZIP 97602) safe to drink?
The short answer for Klamath Falls (ZIP 97602)
Recent public test data for Klamath Falls is limited. Check local utility reports and monitor updated EPA records for the latest water quality information.
The health risk for Klamath Falls
No specific notes available.
Certified filtration options for common tap-water contaminants.
| Compound | Measurement | EPA Limit | Comparison |
|---|---|---|---|
| Chromium Tested: June 2021 · Klamath Falls Landfill L1 |
227.000 µg/L | 100 µg/L | 127% above limit |
View all tested compounds
Klamath Falls Landfill L1 · Tested: Multiple dates
| Compound | Measurement | EPA Limit | Comparison |
|---|---|---|---|
| Chromium | 227.000 µg/L | 100 µg/L | 127% above limit |
| Benzene | 3.160 µg/L | 5 µg/L | 63% of limit |
| Lead | 3.470 µg/L | 15 µg/L | 23% of limit |
| Uranium | 5.730 µg/L | 30 µg/L | 19% of limit |
| Arsenic | 1.500 µg/L | 10 µg/L | 15% of limit |
| Lithium | 0.058 mg/L | 10 mg/L | 0.6% of limit |
| Copper | 2.640 µg/L | 1300 µg/L | 0.2% of limit |
| Nitrate + Nitrite | 0.037 mg/L | 1E+04 mg/L | 0.0% of limit |
| Alkalinity, total | 139.000 mg/L | — | — |
| Aluminum | 21.100 µg/L | — | — |
| Ammonia | 1.630 mg/L | — | — |
| Barium | 5.420 µg/L | — | — |
| Beryllium | 2.390 µg/L | — | — |
| Biochemical oxygen demand, ... | 49.000 mg/L | — | — |
| Boron | 40.600 µg/L | — | — |
| Cadmium | 1.990 µg/L | — | — |
| Calcium | 21.800 mg/L | — | — |
| Carbon disulfide | 5.560 µg/L | — | — |
| Chemical oxygen demand | 131.000 mg/L | — | — |
| Chloride | 6.130 mg/L | — | — |
| Cobalt | 68.600 µg/L | — | — |
| Cumene | 1.560 µg/L | — | — |
| Ethylbenzene | 2.220 µg/L | — | — |
| Hardness, Ca, Mg | 87.000 mg/L | — | — |
| Iron | 0.065 mg/L | — | — |
| Magnesium | 7.910 mg/L | — | — |
| Manganese | 79.200 µg/L | — | — |
| Molybdenum | 2.460 µg/L | — | — |
| Nickel | 220.000 µg/L | — | — |
| Nitrogen | 27.000 mg/L | — | — |
| Organic carbon | 0.955 mg/L | — | — |
| Orthophosphate | 0.248 mg/L | — | — |
| Oxidation reduction potenti... | 198.000 mV | — | — |
| p-Dichlorobenzene | 2.240 µg/L | — | — |
| Potassium | 6.760 mg/L | — | — |
| Silica | 34.300 mg/L | — | — |
| Silver | 0.350 µg/L | — | — |
| Sodium | 23.300 mg/L | — | — |
| Sulfate | 4.090 mg/L | — | — |
| Tannin and Lignin | 0.100 mg/L | — | — |
| Thallium | 0.390 µg/L | — | — |
| Total dissolved solids | 183.000 mg/L | — | — |
| Total Phosphorus, mixed forms | 0.020 mg/L | — | — |
| Total suspended solids | 613.000 mg/L | — | — |
| Vanadium | 316.000 µg/L | — | — |
| Zinc | 1930.000 µg/L | — | — |
Water utilities serving ZIP 97602
Service area boundaries are approximate and based on state filings or modeled estimates. Contact your utility to confirm exact service at a specific address.
- KLAMATH FALLS WATER DEPTAction advised
Frequently Asked Questions about ZIP 97602 Tap Water
What's in ZIP 97602 tap water?
Recent public test data for ZIP 97602 is limited. Check your local utility's Consumer Confidence Report for the most current information.
Who provides tap water in ZIP 97602?
Public records identify KLAMATH FALLS WATER DEPT as a primary water system associated with ZIP 97602. Service boundaries can vary by address, so confirm exact service with the utility.
When was ZIP 97602 tap water last tested?
The most recent test date used in this report is Unknown. EnviroClarity last refreshed this page on 2026-05-04.
Where can I find the official water quality report for ZIP 97602?
Every U.S. public water system is required to publish an annual Consumer Confidence Report (CCR). Contact KLAMATH FALLS WATER DEPT or visit their website for the latest official report covering ZIP 97602. The EPA also maintains a national CCR locator.
Do I still need a water filter in ZIP 97602?
Even when EPA-tracked compounds are within limits, some households use a certified filter for taste, odor, or to add a margin against trace contaminants below the reporting limit. Match any filter's certifications (NSF/ANSI 42, 53, 58, or P473) to the specific compounds you care about.
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Data reflects publicly reported utility records from EPA datasets and local utility disclosures. This information is educational and not medical advice.