Andrew County Pwsd 2
EPA ID: MO1024005 · 3,580 people served · 12 ZIP codes
ZipCheckup's reading of EPA records for Andrew County Pwsd 2 (MO1024005): no drinking-water violations recorded since 2021. Across the monitored periods in available EPA data, Andrew County Pwsd 2 has no violations listed for its service population of 3,580.
Data: EPA SDWIS
Service Area Map
Coverage area for Andrew County Pwsd 2 Source: EPA SDWIS service area boundaries.
Service area boundary - average Home Safety grade of mapped ZIPs: C
Demographics of ZIP Codes Served
The ZIP codes associated with Andrew County Pwsd 2 have a median household income of $72,086 and about 45,760 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 67% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Andrew County Pwsd 2's water is classified in EPA records as a groundwater source. 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
PFAS in ZIP Codes This System Serves
PFAS ("forever chemicals") have been reported in samples from water systems associated with the ZIP codes in this system's area. These results can come from other water systems serving the same ZIP codes; check the UCMR5 section for any results reported for this system. 1 detection 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
Andrew County Pwsd 2 (EPA ID: MO1024005) is a community water system in Missouri that serves approximately 3,580 people from groundwater sources.
This system provides water to 12 ZIP codes across 11 communities.
ZIP-Area Home Safety Context: C (65/100)
This is the average Home Safety Score for 3 of 12 service-area ZIP codes with all required score domains observed. It is not a grade for the water utility.
Model 4.0.0 uses SDWIS identity plus accepted ECHO SDWA lifecycle-based water compliance, the UCMR 5 PFAS MCL screen, EPA radon zone, and annual EPA AirData AQI across three equally weighted domains. Missing required evidence suppresses the score.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| Below the reporting limit | No | 2025-12-31 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Radon Risk in Service Area
12 of 12 ZIP records with known zones are in EPA Radon Zone 1.
The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.
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.
- 64401 - Agency
- 64427 - Bolckow
- 64436 - Cosby
- 64443 - Easton
- 64454 - Gower
- 64459 - Helena
- 64480 - Rea
- 64483 - Rosendale
- 64485 - Savannah
- 64494 - Union Star
- 64505 - Saint Joseph
- 64507 - Saint Joseph
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Andrew County Pwsd 2 (MO1024005) on EPA.gov.
Frequently Asked Questions
Is Andrew County Pwsd 2 water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Andrew County Pwsd 2 in the inclusive 2021-2026 record-year window. This is a compliance-record finding, not a guarantee about water at a specific tap.
How many people does Andrew County Pwsd 2 serve?
Andrew County Pwsd 2 serves approximately 3,580 people across 12 ZIP codes in Missouri.
Where does Andrew County Pwsd 2 get its water?
The primary water source is groundwater.
Federal UCMR5 PFAS Monitoring: No PFAS Reported Above Reporting Levels
This water system was tested under the federal EPA Unregulated Contaminant Monitoring Rule (UCMR5). No PFAS compounds were reported above UCMR5 minimum reporting levels.
EPA's April 2024 PFAS rule sets MCLs of 4 ppt for PFOA and PFOS and 10 ppt for PFHxS, PFNA and HFPO-DA (GenX); water systems must comply from 2029. Other PFAS compounds have no individual federal MCL. A state standard is shown only where this system's state has its own enforceable PFAS limit. Detection results are EPA UCMR5 samples, not a measurement at your tap.
Source: U.S. EPA UCMR5 (Unregulated Contaminant Monitoring Rule, 5th cycle) — per-system federal sampling, 2023–2025. EPA UCMR5 monitoring program →
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Andrew County Pwsd 2 Water Quality Report, MO. https://zipcheckup.com/water-system/mo1024005/
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What You Can Do
Test your water
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Check your specific ZIP code
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Contact your utility
Andrew County Pwsd 2 (EPA ID: MO1024005) - request the latest Consumer Confidence Report or ask about specific contaminants.