Mo American Lawson
EPA ID: MO1010454 · 2,546 people served · 1 ZIP code
ZipCheckup's reading of EPA SDWIS for Mo American Lawson (MO1010454): no EPA violations recorded in the last five years. Five years of EPA monitoring have produced no violations for Mo American Lawson - the supplier serving 2,546 residents has kept every contaminant level within federal limits, a result that places it among the top-performing utilities for systems with a service population of comparable size.
Data: EPA SDWIS
Service Area Map
Coverage area for Mo American Lawson Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Mo American Lawson serves a community with a median household income of $89,306 and an estimated 6,752 residents across its service area. Approximately 57% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Mo American Lawson'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
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
Mo American Lawson (EPA ID: MO1010454) is a community water system in Missouri that serves approximately 2,546 people from groundwater sources.
This system serves ZIP code 64062 in Lawson.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.002 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.
- 64062 - Lawson
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Mo American Lawson (MO1010454) on EPA.gov.
Frequently Asked Questions
Is Mo American Lawson water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Mo American Lawson 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 Mo American Lawson serve?
Mo American Lawson serves approximately 2,546 people across 1 ZIP code in Missouri.
Where does Mo American Lawson get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Mo American Lawson Water Quality Report, MO. https://zipcheckup.com/water-system/mo1010454/
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