Lake Waukomis Public Water System
EPA ID: MO1010445 · 1,083 people served · 2 ZIP codes
ZipCheckup's reading of EPA SDWIS for Lake Waukomis Public Water System (MO1010445): 4 EPA violations in the last five years. A total of 4 EPA violations spanning the past five monitoring years sit on Lake Waukomis Public Water System's record - every finding has been officially cleared, and the supplier now holds current compliance status for its service population of approximately 1,083 people, with no outstanding enforcement of any kind.
Data: EPA SDWIS
Service Area Map
Coverage area for Lake Waukomis Public Water System Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Lake Waukomis Public Water System serves a community with a median household income of $92,017 and an estimated 41,820 residents across its service area.
💧 Where Does Your Water Come From?
Lake Waukomis Public Water System's water is pumped from underground aquifers. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.
Infrastructure Risk
Detected Contaminants
How Lake Waukomis Public Water System compares to EPA limits
What This Means For You
Consumer Confidence Report Rule at 2 mg/L exceeds the EPA maximum of mg/L.
Stage 1 DBP Rule at 1 mg/L exceeds the EPA maximum of mg/L.
Surface Water Treatment Rule at 1 mg/L exceeds the EPA maximum of mg/L.
PFAS Detected in Service Area
PFAS ("forever chemicals") have been detected in water serving this system's area. 2 detections recorded.
Comparable Water Systems
Similar-sized systems in Missouri
Estimated Remediation Costs
Average estimated costs across ZIP codes served by this system
Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.
System Overview
Lake Waukomis Public Water System (EPA ID: MO1010445) is a community water system in Missouri that serves approximately 1,083 people from groundwater sources.
This system provides water to 2 ZIP codes across 1 community.
Violation History
Status breakdown for accepted records with record years 2021-2026: 4 resolved, 0 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| October 1, 2024 | Stage 1 DBP Rule | Non-health-based | Resolved |
| December 1, 2023 | Consumer Confidence Report Rule | Non-health-based | Resolved |
| August 1, 2022 | Consumer Confidence Report Rule | Non-health-based | Resolved |
| July 1, 2022 | Surface Water Treatment Rule | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Consumer Confidence Report Rule | Reporting Failure | 2 | No |
| Stage 1 DBP Rule | Treatment Failure | 1 | No |
| Surface Water Treatment Rule | Treatment Failure | 1 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.00216 mg/L | No | N/A |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by MO or modeled from parcel and building-footprint data.
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Lake Waukomis Public Water System (MO1010445) on EPA.gov.
Frequently Asked Questions
Is Lake Waukomis Public Water System water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Lake Waukomis Public Water System; its 4 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Lake Waukomis Public Water System serve?
Lake Waukomis Public Water System serves approximately 1,083 people across 2 ZIP codes in Missouri.
Where does Lake Waukomis Public Water System get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Lake Waukomis Public Water System (MO): 4 EPA Violations. https://zipcheckup.com/water-system/mo1010445/
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What You Can Do
Test your water
Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter →
Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report →
Contact your utility
Lake Waukomis Public Water System (EPA ID: MO1010445) - request the latest Consumer Confidence Report or ask about specific contaminants.