Is Ottertail tap water safe to drink?
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- Otter Tail, MN
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- Otto, MN
- Ottertail
The short answer for Ottertail
Recent public test data for Ottertail is limited. Check local utility reports and monitor updated EPA records for the latest water quality information.
The health risk for Ottertail
No specific notes available.
Certified filtration options for common tap-water contaminants.
| Compound | Measurement | EPA Limit | Comparison |
|---|---|---|---|
| Arsenic Tested: May 2023 · 623617 |
22.100 µg/L | 10 µg/L | 121% above limit |
View all tested compounds
623617 · Tested: Multiple dates
| Compound | Measurement | EPA Limit | Comparison |
|---|---|---|---|
| Arsenic | 22.100 µg/L | 10 µg/L | 121% above limit |
| Lithium | 5.580 µg/L | 10 µg/L | 56% of limit |
| Nitrate + Nitrite | 24.600 mg/L | 1E+04 mg/L | 0.2% of limit |
| 4-Hydroxychlorothalonil | 2360.000 ng/L | — | — |
| Alachlor ESA | 55.100 ng/L | — | — |
| Alkalinity, total | 221.000 mg/L | — | — |
| Aluminum | 2.730 µg/L | — | — |
| Barium | 139.000 µg/L | — | — |
| Bentazon | 45.800 ng/L | — | — |
| Bentazon AIBA | 14.300 ng/L | — | — |
| Boron | 16.900 µg/L | — | — |
| Bromide | 0.025 mg/L | — | — |
| Calcium | 66.800 mg/L | — | — |
| Chloride | 35.500 mg/L | — | — |
| Clothianidin | 2640.000 ng/L | — | — |
| Deuterium, delta | -84.808 0/00 | — | — |
| Fluoride | 0.200 mg/L | — | — |
| Imazamox | 24.100 ng/L | — | — |
| Imidacloprid | 45.600 ng/L | — | — |
| Iron | 4.640 mg/L | — | — |
| Magnesium | 24.900 mg/L | — | — |
| Manganese | 133.000 µg/L | — | — |
| Metolachlor | 32.400 ng/L | — | — |
| Metolachlor ESA | 2030.000 ng/L | — | — |
| Metolachlor OA | 555.000 ng/L | — | — |
| Metribuzin | 140.000 ng/L | — | — |
| Metribuzin DA | 165.000 ng/L | — | — |
| Metribuzin DADK | 879.000 ng/L | — | — |
| Oxidation reduction potenti... | -167.000 mV | — | — |
| Oxygen Delta 18 | -10.908 0/00 | — | — |
| Phosphorus | 0.156 mg/L | — | — |
| Potassium | 2.460 mg/L | — | — |
| Pyroxasulfone M1 | 168.000 ng/L | — | — |
| Rubidium | 0.236 µg/L | — | — |
| Sodium | 3.380 mg/L | — | — |
| Strontium | 208.000 µg/L | — | — |
| Sulfate | 22.400 mg/L | — | — |
| Thiamethoxam | 1190.000 ng/L | — | — |
| Tritium | 1.000 T.U. | — | — |
| Zinc | 13.300 µg/L | — | — |
Water utilities serving ZIP 56571
Service area boundaries are approximate and based on state filings or modeled estimates. Contact your utility to confirm exact service at a specific address.
- OTTERTAILNo recent federal sampling
Frequently Asked Questions about ZIP 56571 Tap Water
What's in ZIP 56571 tap water?
Recent public test data for ZIP 56571 is limited. Check your local utility's Consumer Confidence Report for the most current information.
Who provides tap water in ZIP 56571?
Public records identify OTTERTAIL as a primary water system associated with ZIP 56571. Service boundaries can vary by address, so confirm exact service with the utility.
When was ZIP 56571 tap water last tested?
The most recent test date used in this report is Unknown. EnviroClarity last refreshed this page on 2026-05-05.
Where can I find the official water quality report for ZIP 56571?
Every U.S. public water system is required to publish an annual Consumer Confidence Report (CCR). Contact OTTERTAIL or visit their website for the latest official report covering ZIP 56571. The EPA also maintains a national CCR locator.
Do I still need a water filter in ZIP 56571?
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.