55327
Dayton, MN
Hennepin County · Minneapolis-St. Paul-Bloomington, MN-WI metro area
DAYTON

Is Dayton tap water safe to drink?

No recent data
Last tested: Unknown
No Data
Source: EPA UCMR5 utility monitoring plus EPA Water Quality Portal well sampling (mapped to nearest ZIP). Last tested Unknown.
Neighborhood:
  • Dayton

The short answer for Dayton

Recent public test data for Dayton is limited. Check local utility reports and monitor updated EPA records for the latest water quality information.

The health risk for Dayton

No recent contaminant testing data is currently available for this water system in the source dataset.

No specific notes available.

Perfluorobutanesulfonic acid concentration (ng/L) June 2024
0 ng/L 3 ng/L 10 ng/L
7.960 ng/L
Detected
ng/L
3 ng/L
EPA limit
guideline
165% above limit
Comparison
vs. guideline
EPA limit: 3 ng/L | Your water: 7.960 ng/L
Recommended Filters for Dayton Tap Water

Certified filtration options for common tap-water contaminants.

Water filter recommendation for Dayton tap water: Epic Pure XP Water Filter Pitcher
Pitcher filter
Epic Pure XP Water Filter Pitcher
NSF-certified dual-layer filtration reduces 70+ contaminants including PFAS, lead, chlorine, microplastics, and bacteria.
NSF/ANSI 42, 53, 401 & P473Removes 99.99% PFASMade in USABPA-free
Most elevated compounds
Compound Measurement EPA Limit Comparison
Perfluorobutanesulfonic acid
Tested: June 2024 · 785064
7.960 ng/L 3 ng/L 165% above limit
Perfluorooctanoic acid
Tested: June 2024 · 785064
5.520 ng/L 4 ng/L 38% above limit
Perfluorohexanesulfonic acid
Tested: June 2024 · 785064
7.250 ng/L 10 ng/L 72% of limit
View all tested compounds

785064 · Tested: Multiple dates

Compound Measurement EPA Limit Comparison
Perfluorobutanesulfonic acid 7.960 ng/L 3 ng/L 165% above limit
Perfluorooctanoic acid 5.520 ng/L 4 ng/L 38% above limit
Perfluorohexanesulfonic acid 7.250 ng/L 10 ng/L 72% of limit
Perfluoroheptanoic acid 0.630 ng/L 3 ng/L 21% of limit
Perfluoropentanesulfonic acid 0.413 ng/L 4 ng/L 10% of limit
Copper 32.800 µg/L 1300 µg/L 3% of limit
Chromium 1.010 µg/L 100 µg/L 1% of limit
Perfluorohexanoic acid 1.880 ng/L 3000 ng/L 0.1% of limit
1-Heptanesulfonic acid, 1,1... 0.640 ng/L
Alkalinity, total 160.000 mg/L
Aluminum 32.700 µg/L
Barium 34.700 µg/L
Bromide 0.075 mg/L
Calcium 43.000 mg/L
Chloride 83.200 mg/L
Cobalt 1.760 µg/L
Iron 45.300 µg/L
Kjeldahl nitrogen 0.120 mg/L
Magnesium 10.700 mg/L
Manganese 100.000 µg/L
Nickel 3.550 µg/L
Organic carbon 3.000 mg/L
Oxidation reduction potenti... 1232.000 mV
Perfluorobutanoate 32.400 ng/L
Perfluorooctane sulfonic acid 22.700 ng/L
Perfluorovaleric acid 1.460 ng/L
Phosphorus 0.034 mg/L
Potassium 0.500 mg/L
Sodium 61.400 mg/L
Strontium 21.300 µg/L
Sulfate 13.100 mg/L
Tributyl phosphate 4.580 ng/L
Triethyl phosphate 7.820 ng/L
Triphenyl phosphate 0.393 ng/L
Tris(1-chloro-2-propyl) pho... 34.800 ng/L
Tris(2-butoxyethyl) phosphate 26.900 ng/L
Tris(2-chloroethyl) phosphate 4.250 ng/L
Tris(2-ethylhexyl) phosphate 0.677 ng/L
Tritium 0.500 T.U.

Water utilities serving ZIP 55327

Service area boundaries are approximate and based on state filings or modeled estimates. Contact your utility to confirm exact service at a specific address.

Modeled boundaries are shown with a dashed outline.

Frequently Asked Questions about ZIP 55327 Tap Water

What's in ZIP 55327 tap water?

Recent public test data for ZIP 55327 is limited. Check your local utility's Consumer Confidence Report for the most current information.

Who provides tap water in ZIP 55327?

Public records identify DAYTON as a primary water system associated with ZIP 55327. Service boundaries can vary by address, so confirm exact service with the utility.

When was ZIP 55327 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 55327?

Every U.S. public water system is required to publish an annual Consumer Confidence Report (CCR). Contact DAYTON or visit their website for the latest official report covering ZIP 55327. The EPA also maintains a national CCR locator.

Do I still need a water filter in ZIP 55327?

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.

Primary source EPA UCMR5 (2023-2025) + EPA WQP (well monitoring near ZIP)
Guideline source EPA PFAS drinking water standard (PFOA/PFOS: 0.004 µg/L, effective 2024, compliance by 2031)
Last tested Unknown
Last page update 2026-05-05

Check another ZIP code

    Data reflects publicly reported utility records from EPA datasets and local utility disclosures. This information is educational and not medical advice.