Rathbun Regional Water Association
EPA ID: MO0400900 · 25 people served · 1 ZIP code
Compared to the national average for mid-size utilities, Rathbun Regional Water Association sits well above the baseline — five years of EPA monitoring show no violations, no MCL exceedances, and no enforcement actions for the full service territory of 25 people.
Data: EPA SDWIS Last verified: 2026-04-02
Service Area Demographics
The Rathbun Regional Water Association serves a community with a median household income of $53,462 and an estimated 785 residents across its service area. Approximately 75% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: 100% of the population in this service area is classified as disadvantaged under EPA's EJScreen criteria. Communities with higher disadvantaged populations often face disproportionate environmental and health burdens, including aging water infrastructure and limited resources for remediation.
🌊 Where Does Your Water Come From?
Rathbun Regional Water Association's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.
About 2% of homes in Reynolds County, Missouri 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 90th percentile nationally for proximity to wastewater discharge points. Surface water sources near wastewater outfalls may face additional treatment challenges.
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
Rathbun Regional Water Association (EPA ID: MO0400900) is a community water system in Missouri that serves approximately 25 people from surface water sources.
This system serves ZIP code 63633 in Centerville.
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
- 63633 — Centerville
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Rathbun Regional Water Association (MO0400900) on EPA.gov.
Frequently Asked Questions
Is Rathbun Regional Water Association water safe to drink?
Based on EPA records, Rathbun Regional Water Association has no recorded violations in the past 5 years — a positive indicator of water quality management.
How many people does Rathbun Regional Water Association serve?
Rathbun Regional Water Association serves approximately 25 people across 1 ZIP code in Missouri.
Where does Rathbun Regional Water Association get its water?
The primary water source is surface water.