CITY OF HERNANDO-JAYBIRD

HERNANDO, MS · ~6,750 people served

Check your exact address → HERNANDO overview

100

Excellent

PurityRadar safety score

PWSID

MS0170002

State

Mississippi

City

HERNANDO

Population served

6,750

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2025. Official EPA record →

Reporting · EPA contaminant 5200 began Oct 2024 Resolved

Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2022 Resolved

Monitoring · Lead & Copper Rule began Oct 2022 Resolved

Monitoring & reporting · EPA contaminant 4030 began Oct 2012 Resolved

Monitoring & reporting · Combined radium-226/228 began Oct 2012 Resolved

Monitoring & reporting · EPA contaminant 4020 began Oct 2012 Resolved

Monitoring & reporting · EPA contaminant 4020 began Jul 2012 Resolved

Monitoring & reporting · EPA contaminant 4030 began Jul 2012 Resolved

Monitoring & reporting · Combined radium-226/228 began Jul 2012 Resolved

Monitoring & reporting · EPA contaminant 4030 began Apr 2012 Resolved

Monitoring & reporting · EPA contaminant 4020 began Apr 2012 Resolved

Recent enforcement actions

State action · SIA Feb 2025
State action · SIA Feb 2025
State action · SOX Oct 2024
State action · SOX Mar 2023
State action · SIF Dec 2022
State action · SIF Dec 2022
State action · SIE Nov 2022
State action · SFJ Nov 2022

This profile is built from EPA public records for system MS0170002 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.