Mo Ark Water Company

ZipCheckup's reading of EPA records for Mo Ark Water Company (MO5024591): 92 violations on record since 2021. Within the EPA violation records on file, Mo Ark Water Company accumulated 92 violations, and every finding is recorded as resolved; the utility supplies water to approximately 1,478 people. Resolution of past violations is not a statement about current water quality.

Data: EPA SDWIS

System Overview

Mo Ark Water Company (EPA ID: MO5024591) is a community water system in Missouri that serves approximately 1,478 people from groundwater sources.

This system provides water to 3 ZIP codes across 3 communities.

Violation History

Status breakdown for accepted records with record years 2021-2026: 92 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

Contaminants Detected

The following contaminants have been flagged in EPA records for this water system:

Lead & Copper

EPA Lead and Copper Rule evidence attributed directly to this water system:

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

3 of 3 ZIP records with known zones are in EPA Radon Zone 2.

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.

• 65611 - Blue Eye
• 65681 - Lampe
• 65747 - Shell Knob

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Mo Ark Water Company (MO5024591) on EPA.gov.

Frequently Asked Questions

Is Mo Ark Water Company water safe to drink?

The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Mo Ark Water Company; its 92 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.

How many people does Mo Ark Water Company serve?

Mo Ark Water Company serves approximately 1,478 people across 3 ZIP codes in Missouri.

Where does Mo Ark Water Company get its water?

The primary water source is groundwater.

@misc{zipcheckup-water-system-mo5024591,
  author = {{ZipCheckup}},
  title  = {{Mo Ark Water Company (MO): 92 EPA Violations}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/mo5024591/}
}