Hopkins Public Water System
EPA ID: MO1010378 · 550 people served · 2 ZIP codes
Zero EPA violations over five years — Hopkins Public Water System has kept tap water compliance clean for its full service population of 550.
Data: EPA SDWIS Last verified: 2026-04-02
Service Area Map
Coverage area for Hopkins Public Water System Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Hopkins Public Water System serves a community with a median household income of $60,586 and an estimated 1,194 residents across its service area. Approximately 78% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: 40% 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?
Hopkins Public Water System'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 Nodaway County, Missouri rely on private wells rather than public water systems. Private well owners are responsible for their own water testing and treatment.
Infrastructure Risk
PFAS Detected in Service Area
PFAS ("forever chemicals") have been detected in water serving this system's area. 2 detections 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
Hopkins Public Water System (EPA ID: MO1010378) is a community water system in Missouri that serves approximately 550 people from groundwater sources.
This system provides water to 2 ZIP codes across 2 communities.
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
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Hopkins Public Water System (MO1010378) on EPA.gov.
Frequently Asked Questions
Is Hopkins Public Water System water safe to drink?
Based on EPA records, Hopkins Public Water System has no recorded violations in the past 5 years — a positive indicator of water quality management.
How many people does Hopkins Public Water System serve?
Hopkins Public Water System serves approximately 550 people across 2 ZIP codes in Missouri.
Where does Hopkins Public Water System get its water?
The primary water source is groundwater.