City of Hartington
EPA ID: NE3102702 · 1,436 people served · 1 ZIP code
Water monitoring history at City of Hartington shows a clean slate — EPA tracking over the past five years turned up no violations, and 1,436 residents continue to receive fully compliant service.
Data: EPA SDWIS Last verified: 2026-04-02
Compliance Trajectory
Worsening · Risk tier: High · 95% chance of violation in next 12 months
Violations went from 2 (2024) to 1 (2025). The pattern suggests growing compliance challenges.
Service Area Map
Coverage area for City of Hartington Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The City of Hartington serves a community with a median household income of $87,621 and an estimated 2,766 residents across its service area. Approximately 79% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
City of Hartington'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 2% of homes in Cedar County, Nebraska rely on private wells rather than public water systems. Private well owners are responsible for their own water testing and treatment.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Nebraska
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
City of Hartington, (EPA ID: NE3102702) is a community water system in Nebraska that serves approximately 1,436 people from groundwater sources.
This system serves ZIP code 68739 in Hartington.
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
- 68739 — Hartington
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for City of Hartington (NE3102702) on EPA.gov.
Frequently Asked Questions
Is City of Hartington water safe to drink?
Based on EPA records, City of Hartington has no recorded violations in the past 5 years — a positive indicator of water quality management.
How many people does City of Hartington serve?
City of Hartington serves approximately 1,436 people across 1 ZIP code in Nebraska.
Where does City of Hartington 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:
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.