Maysville Municipal Water Department
EPA ID: IA8255060 · 156 people served · 1 ZIP code
Zero EPA violations over five years — Maysville Municipal Water Department has kept tap water compliance clean for its full service population of 156.
Data: EPA SDWIS Last verified: 2026-04-02
Service Area Map
Coverage area for Maysville Municipal Water Department Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Maysville Municipal Water Department serves a community with a median household income of $93,750 and an estimated 834 residents across its service area. Approximately 76% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Maysville Municipal Water Department'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.
About 1% of homes in Clinton County, Iowa rely on private wells rather than public water systems. Private well owners are responsible for their own water testing and treatment.
Wastewater Proximity Note: This service area ranks in the 60th percentile nationally for proximity to wastewater discharge points.
Superfund Proximity Note: This service area ranks in the 60th percentile nationally for proximity to Superfund (NPL) sites. Groundwater sources near contaminated sites may face elevated risk from industrial chemicals.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Iowa
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
Maysville Municipal Water Department (EPA ID: IA8255060) is a community water system in Iowa that serves approximately 156 people from groundwater sources.
This system serves ZIP code 52729 in Calamus.
Violation History
Lead & Copper
No Lead and Copper Rule sampling data available for this water system.
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
- 52729 — Calamus
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Maysville Municipal Water Department (IA8255060) on EPA.gov.
Frequently Asked Questions
Is Maysville Municipal Water Department water safe to drink?
Based on EPA records, Maysville Municipal Water Department has no recorded violations in the past 5 years — a positive indicator of water quality management.
How many people does Maysville Municipal Water Department serve?
Maysville Municipal Water Department serves approximately 156 people across 1 ZIP code in Iowa.
Where does Maysville Municipal Water Department get its water?
The primary water source is groundwater.
Lead Service Line Inventory
Service line breakdown reported under the federal Lead and Copper Rule Improvements (LCRI) inventory requirement:
This system reports zero confirmed lead service lines in its inventory. Unknown-material counts may still warrant verification.
Federal LCRI rule (effective October 2024) requires every public water system to inventory its service lines and complete lead-line replacement within 10 years.
Source: EPA SDWIS Federal Service Line Inventory (Phase 2) · Submitted 2026
ZipCheckup is not affiliated with the utility or state agency. Inventory figures render verbatim from the public LCRI submission cited above; ZipCheckup does not perform inspections or replacements.