54739
Elk Mound, WI
Dunn County · Menomonie, WI metro area
ELK MOUND WATERWORKS

Is Elk Mound 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.
Townships:
  • Spring Brook, WI
  • Wheaton, WI
  • Red Cedar, WI
Neighborhood:
  • Elk Mound

The short answer for Elk Mound

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

The health risk for Elk Mound

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

No specific notes available.

Atrazine concentration (µg/L) October 2025
0 µg/L 3 µg/L 10 µg/L
0.108 µg/L
Detected
µg/L
3 µg/L
EPA limit
guideline
4% of limit
Comparison
vs. guideline
EPA limit: 3 µg/L | Your water: 0.108 µg/L
Recommended Filters for Elk Mound Tap Water

Certified filtration options for common tap-water contaminants.

Water filter recommendation for Elk Mound 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

No compounds above or close to EPA limits in available data.

View all tested compounds

Well name DU2-1. Well Number AO387 · Tested: Multiple dates

Compound Measurement EPA Limit Comparison
Atrazine 0.108 µg/L 3 µg/L 4% of limit
Nitrate + Nitrite 1.160 mg/L 1E+04 mg/L 0.0% of limit
2-Chloro-4-isopropylamino-6... 0.087 µg/L
2-Chloro-6-ethylamino-4-ami... 0.073 µg/L
Acetochlor ESA 0.057 µg/L
Alachlor ESA 0.298 µg/L
Bentazon 0.844 µg/L
Boscalid 0.057 µg/L
Chlorantraniliprole 0.056 µg/L
Clothianidin 0.994 µg/L
Dimethenamid 0.153 µg/L
Dimethenamid ESA 0.436 µg/L
Dimethenamid OA 1.110 µg/L
Fomesafen 2.580 µg/L
Imidacloprid 0.364 µg/L
Metalaxyl 0.152 µg/L
Metolachlor 0.526 µg/L
Metolachlor ESA 2.670 µg/L
Metolachlor OA 8.180 µg/L
Metribuzin 0.132 µg/L
Metribuzin DA 0.226 µg/L
Metribuzin DADK 0.529 µg/L
Saflufenacil 0.769 µg/L
Sulfentrazone 0.432 µg/L
Sulfentrazone 3-carboxylic ... 0.288 µg/L
Thiamethoxam 2.550 µg/L

Water utilities serving ZIP 54739

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 54739 Tap Water

What's in ZIP 54739 tap water?

Recent public test data for ZIP 54739 is limited. Check your local utility's Consumer Confidence Report for the most current information.

Who provides tap water in ZIP 54739?

Public records identify ELK MOUND WATERWORKS as a primary water system associated with ZIP 54739. Service boundaries can vary by address, so confirm exact service with the utility.

When was ZIP 54739 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 54739?

Every U.S. public water system is required to publish an annual Consumer Confidence Report (CCR). Contact ELK MOUND WATERWORKS or visit their website for the latest official report covering ZIP 54739. The EPA also maintains a national CCR locator.

Do I still need a water filter in ZIP 54739?

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

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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.