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Mount Vernon PWS

Drinking water quality, contact, and Consumer Confidence Report

Serving 1 city in MO ยท PWSID MO5010553

Mount Vernon PWS serves 4,575 people. 1 contaminant currently exceed health-based guidelines โ€” full breakdown below.

Monitor
1 contaminant above EPA health-based guidelines (MCLGs)
People served
4,575
PFAS
Not detected
Health-based violations since 2020
0

Data sources: EPA SDWIS, Mount Vernon PWS's published Consumer Confidence Report, and compliance monitoring reported to EPA by Missouri DNR.

This page summarizes publicly available EPA and CCR records. For health decisions about your water, consult your utility or a licensed professional.

5K
People Served
1
City
1
Water Sources
0
Health-based violations since 2020

Official Mount Vernon PWS Resources

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Mount Vernon PWS Service Area

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Service Area

This map shows the approximate service area for Mount Vernon PWS. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.

Mount Vernon PWS Water Quality Grade

Not graded: Monitor

Mount Vernon PWS reads Monitor. A letter grade is given only beside a Safe verdict.

1
Above Health Guidelines
0
Health-based violations since 2020

Is Mount Vernon PWS Water Safe to Drink?

Mount Vernon PWS has reported 1 contaminant 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 4,575 people across 1 city in MO. 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 Missouri โ†’How does Missouri water quality rank nationally? โ†’

Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in Missouri

Fluoride in Mount Vernon PWS Water

  • Mount Vernon PWS

    PWSID MO5010553

    Mount Vernon PWS reported no detectable fluoride.

Check fluoride levels by ZIP code

Mount Vernon PWS Service Area

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Mount Vernon PWS Contact & Information

Phone

Mailing Address

CITY HALL PO BOX 70 Mount Vernon, MO 65712

B2B Contact Data

B2B Contact Data Available

Contacts for Mount Vernon PWS

Updated Jan 2026
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NameTitlePhoneEmail
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Mโ–ˆโ–ˆโ–ˆโ–ˆ Jโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆUtility Director(555) โ–ˆโ–ˆโ–ˆ-โ–ˆโ–ˆโ–ˆโ–ˆmโ–ˆโ–ˆโ–ˆโ–ˆ@waterโ–ˆโ–ˆโ–ˆโ–ˆ.org
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Water Sources & Treatment

Water Sources

Groundwater

Treatment Methods

Not specified

Mount Vernon PWS 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 ยง1414(c)(4)). It summarizes contaminants tested, MCL and MCLG comparisons, and any system violations from the prior calendar year.

A current CCR for Mount Vernon PWS has not been published or validated on TapWaterData yet.

Publish your 2027 CCR

Are you the water operator here? Publish your official 2027-compliant CCR on this page โ€” residents already find it here.

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Residents: contact the utility directly using the phone number above, or check the EPAโ€™s national CCR portal. Reports are typically distributed by mail or posted on the utilityโ€™s official website.

Mount Vernon PWS Annual Water Quality Reports

Find Mount Vernon PWSโ€™s report

We donโ€™t have a link we can confirm belongs to this system, and weโ€™d rather show none than the wrong utilityโ€™s. Missouri DNR publishes drinking-water reports for systems in this state.

Visit Missouri DNR

What 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

Mount Vernon PWS 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 1 contaminant above health-based guidelines here. Your own tap water can differ โ€” 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 โ€” we only ever share anonymized, area-level summaries.

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Recommended Water Filters for Mount Vernon PWS

Based on water quality data from cities served by Mount Vernon PWS, we recommend NSF-certified filters that can remove contaminants above health guidelines.

Frequently Asked Questions about Mount Vernon PWS

Is Mount Vernon PWS water safe to drink?

Mount Vernon PWS has reported 1 contaminant above EPA health-based guidelines (MCLGs) in at least one city served. We recommend reviewing individual city reports for specific water quality details.

Does Mount Vernon PWS have PFAS in its water?

Mount Vernon PWS has PFAS monitoring data on record and no PFAS compounds are currently above EPA health-based guidelines. EPA finalized new PFAS drinking-water rules in 2024 requiring ongoing monitoring through 2029.

How do I pay my Mount Vernon PWS water bill?

Mount Vernon PWS bills can be paid at the utility's official payment portal: https://mtvernonmo.municipalonlinepayments.com/mtvernonmo/utilities. For questions about your bill, call 417-466-2122.

How many people does Mount Vernon PWS serve?

Mount Vernon PWS serves 4,575 people across 1 city in MO.

What cities does Mount Vernon PWS serve?

Mount Vernon PWS provides water service to: Mount Vernon, MO.

Does Mount Vernon PWS have any EPA violations?

No. Mount Vernon PWS has no health-based EPA violation since 2020 (EPA data as of Q2 2026).

What is Mount Vernon PWS's phone number?

You can contact Mount Vernon PWS at 417-466-2122. Their mailing address is: CITY HALL PO BOX 70 Mount Vernon, MO 65712.

Where can I find Mount Vernon PWS's Consumer Confidence Report?

Community water systems must publish an annual CCR. If you're looking for Mount Vernon PWS's CCR, contact them at 417-466-2122 or check back here โ€” we update monthly. The 2027 revised CCR Rule introduces new direct-URL distribution requirements.

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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 โ€” typically within days of an EPA SDWIS refresh.

Spotted a data issue? Use the Spotted something off? link at the bottom of the page โ€” corrections feed back into the next data refresh. Learn more about TapWaterData.

Are you Mount Vernon PWS? 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 โ€” it inherits this page's search authority and reaches every customer who Googles Mount Vernon PWS.

  • 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.
Claim Mount Vernon PWS

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Residents keep our data honest.

This form corrects our data; it does not reach Mount Vernon PWS. For a problem with your water now (discolored water, no water, low pressure, a leak), contact Mount Vernon PWS directly.

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