Muskego Water Utility
Drinking water quality, contact, and Consumer Confidence Report
Serving 1 city in WI · PWSID WI2681741
Muskego Water Utility serves 8,150 people. 2 contaminants currently exceed health-based guidelines — full breakdown below.
- People served
- 8,150
- Last EPA sample
- 2024-01-29
- PFAS
- Not detected
- Health-based violations since 2020
- 0
Data sources: EPA SDWIS, Muskego Water Utility's published Consumer Confidence Report, and compliance monitoring reported to EPA by Wisconsin DNR.
This page summarizes publicly available EPA and CCR records. For health decisions about your water, consult your utility or a licensed professional.
Official Muskego Water Utility Resources
Emergency Contact
Help Paying Your Muskego Water Utility Water Bill
- Ask Muskego Water Utility about payment plans and assistance.
- Call 211 to reach local help with utility bills.Verified from 211.org
- Find your local Community Action Agency.Verified from communityactionpartnership.com
- The federal water-bill program (LIHWAP) ended in March 2024.Verified from acf.govVerified from csd.ca.gov
Water outage or no water?
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in Wisconsin
Muskego Water Utility Service Area
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This map shows the approximate service area for Muskego Water Utility. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
Muskego Water Utility Water Quality Grade
Not graded: Monitor
Muskego Water Utility reads Monitor. A letter grade is given only beside a Safe verdict.
Is Muskego Water Utility Water Safe to Drink?
Muskego Water Utility has reported 2 contaminants above EPA health-based guidelines (MCLGs) in at least one city served. We recommend reviewing individual city reports below for specific water quality details.
This utility serves 8,150 people across 1 city in WI. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.
Get your water independently tested in Wisconsin →How does Wisconsin water quality rank nationally? →
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in Wisconsin
Learn more about the contaminants detected in Muskego Water Utility:
Fluoride in Muskego Water Utility Water
Muskego Water Utility
PWSID WI2681741
Muskego Water Utility reported 0.869 mg/L, at or above the 0.7 mg/L U.S. Public Health Service recommendation and below the 1.5 mg/L WHO guideline value and NTP neurodevelopment review level.
Muskego Water Utility Service Area
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Muskego Water Utility Contact & Information
Emergency Line
Mailing Address
B2B Contact Data
B2B Contact Data Available
Contacts for Muskego Water Utility
| Name | Title | Phone | |
|---|---|---|---|
| J████ S████ | Water Treatment Supervisor | (555) ███-████ | j████@city████.gov |
| M████ J██████ | Utility Director | (555) ███-████ | m████@water████.org |
Water Sources & Treatment
Water Sources
Treatment Methods
Muskego Water Utility Consumer Confidence Report
A Consumer Confidence Report (CCR) is the EPA-mandated annual water-quality report every community water system must publish by July 1 each year (Safe Drinking Water Act §1414(c)(4)). It summarizes contaminants tested, MCL and MCLG comparisons, and any system violations from the prior calendar year.
A current CCR for Muskego Water Utility has not been published or validated on TapWaterData yet.
Residents: contact the utility directly using the phone number above, or check the EPA’s national CCR portal. Reports are typically distributed by mail or posted on the utility’s official website.
Muskego Water Utility Annual Water Quality Reports
We don’t have a link we can confirm belongs to this system, and we’d rather show none than the wrong utility’s. Wisconsin DNR publishes drinking-water reports for systems in this state.
Visit Wisconsin DNRWhat is a CCR? The Consumer Confidence Report (CCR) is an annual water quality report that water utilities are required by the EPA to provide to customers. It contains information about your water source, detected contaminants, and compliance status.
EPA Health-Based Violations Since 2020
Muskego Water Utility has no health-based EPA violation since 2020 (EPA data as of Q2 2026).
EPA SDWA violation data as of Q2 2026 (downloaded 2026-07-09).
Concerned about what's in your water?
You're viewing 2 contaminants above health-based guidelines here. Your own tap water can differ — upload your test (PDF or a photo) and we'll email a full plain-English reading of every number, free.
Your upload also helps us keep local water data accurate — we only ever share anonymized, area-level summaries.
Upload my testRecommended Water Filters for Muskego Water Utility
Based on water quality data from cities served by Muskego Water Utility, we recommend NSF-certified filters that can remove contaminants above health guidelines.
Filter guides for the contaminants detected here:
Frequently Asked Questions about Muskego Water Utility
Is Muskego Water Utility water safe to drink?
Does Muskego Water Utility have PFAS in its water?
How do I pay my Muskego Water Utility water bill?
How many people does Muskego Water Utility serve?
What cities does Muskego Water Utility serve?
Does Muskego Water Utility have any EPA violations?
What is Muskego Water Utility's phone number?
Where can I find Muskego Water Utility's Consumer Confidence Report?
Similar water utilities in Wisconsin
How we built this page
Water-quality and contact data on this page comes from public federal and state records. We update each utility's record whenever its underlying source publishes new data — typically within days of an EPA SDWIS refresh.
- Contaminants & violations: EPA Safe Drinking Water Information System (SDWIS) plus the Unregulated Contaminant Monitoring Rule (UCMR-5) for PFAS and emerging contaminants.
- Annual reports: Muskego Water Utility's most recent published Consumer Confidence Report (CCR), where available.
- Service area & contact: EPA SDWIS. The compliance records it holds for this system are reported to EPA by Wisconsin DNR, the state's drinking-water primacy agency.
Spotted a data issue? Use the Spotted something off? link at the bottom of the page — corrections feed back into the next data refresh. Learn more about TapWaterData.
Are you Muskego Water Utility? Publish your 2027 CCR
TapWaterData runs a free CCR publishing service for community water systems. Claim this listing to publish your Consumer Confidence Report here — it inherits this page's search authority and reaches every customer who Googles Muskego Water Utility.
- EPA-compliant distribution. Satisfies the 2027 Revised CCR Rule direct-URL requirement with an auditable archive.
- Publish once a year. Agent-assisted workflow; no login setup for small systems.
- Inherits this page's reach. Your published CCR appears directly on the page customers already find on Google.
Free for operators. No card required. Typical setup: 5 minutes.
Spotted something off on this page?
Residents keep our data honest.
This form corrects our data; it does not reach Muskego Water Utility. For a problem with your water now (discolored water, no water, low pressure, a leak), contact Muskego Water Utility directly.
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