Dunklin County PWSD 1
Drinking water quality, contact, and Consumer Confidence Report
Serving 3 cities in MO · PWSID MO4024206
Dunklin County PWSD 1 serves 4,365 people. 1 health-based violation since 2020 (1 open) in EPA's record — full violation history below.
- People served
- 4,365
- Last EPA sample
- 2025-11-04
- PFAS
- Not detected
- Health-based violations since 2020
- 1 (1 open)
Data sources: EPA SDWIS, Dunklin County PWSD 1'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.
Help Paying Your Dunklin County PWSD 1 Water Bill
- Ask Dunklin County PWSD 1 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 Missouri
Dunklin County PWSD 1 Service Area
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This map shows the approximate service area for Dunklin County PWSD 1. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
Dunklin County PWSD 1 Water Quality Grade
Not graded: Monitor
Dunklin County PWSD 1 reads Monitor. A letter grade is given only beside a Safe verdict.
Is Dunklin County PWSD 1 Water Safe to Drink?
Dunklin County PWSD 1 has reported 1 contaminant with an EPA health goal detected in some samples (no level on file), 1 open health-based EPA violation and 1 health-based EPA violation that began after the latest compliance result on file in at least one city served. Dunklin County PWSD 1 has 1 health-based EPA violation since 2020 (EPA data as of Q2 2026), 1 of them still open. We recommend reviewing individual city reports below for specific water quality details.
This utility serves 4,365 people across 3 cities 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 →How does Missouri 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 Missouri
Fluoride in Dunklin County PWSD 1 Water
Dunklin County PWSD 1
PWSID MO4024206
Dunklin County PWSD 1 reported 0.345 mg/L, below the 0.7 mg/L U.S. Public Health Service recommendation.
Dunklin County PWSD 1 Service Area
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Dunklin County PWSD 1 Contact & Information
Phone
Mailing Address
For hours of operation and emergency contact information, please visit the official utility website or call the main phone number.
B2B Contact Data
B2B Contact Data Available
Contacts for Dunklin County PWSD 1
| 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
Dunklin County PWSD 1 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 Dunklin County PWSD 1 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.
Dunklin County PWSD 1 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. Missouri DNR publishes drinking-water reports for systems in this state.
Visit Missouri 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
Dunklin County PWSD 1 has 1 health-based EPA violation since 2020 (EPA data as of Q2 2026), 1 of them still open.
EPA SDWA violation data as of Q2 2026 (downloaded 2026-07-09).
| Violation | Contaminant or rule | Period | Status | Notice |
|---|---|---|---|---|
| Failure To Address Deficiency | Groundwater Rule | since Dec 2024 (ongoing) | Open, no enforcement action recorded | Tier 2 public notice |
Concerned about what's in your water?
Upload your tap water report (PDF or a photo) and we'll email you a plain-English explanation of each contaminant and level — free. Educational only, no medical claims.
Your upload also helps us keep local water data accurate — we only ever share anonymized, area-level summaries.
Upload my testFrequently Asked Questions about Dunklin County PWSD 1
Is Dunklin County PWSD 1 water safe to drink?
Does Dunklin County PWSD 1 have PFAS in its water?
How do I pay my Dunklin County PWSD 1 water bill?
How many people does Dunklin County PWSD 1 serve?
What cities does Dunklin County PWSD 1 serve?
Does Dunklin County PWSD 1 have any EPA violations?
What is Dunklin County PWSD 1's phone number?
Where can I find Dunklin County PWSD 1's Consumer Confidence Report?
Similar water utilities in Missouri
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: Dunklin County PWSD 1'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 Missouri 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 Dunklin County PWSD 1? 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 Dunklin County PWSD 1.
- 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 Dunklin County PWSD 1. For a problem with your water now (discolored water, no water, low pressure, a leak), contact Dunklin County PWSD 1 directly.
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