EMERALD II

INDIANAPOLIS, IN · ~98 people served

Check your exact address → INDIANAPOLIS overview

100

Excellent

PurityRadar safety score

PWSID

IN5273005

State

Indiana

City

INDIANAPOLIS

Population served

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 Dec 2024. Official EPA record →

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

Reporting · EPA contaminant 5200 began Oct 2024 Resolved

Other · EPA contaminant 7000 began Jul 2024 Resolved

Monitoring & reporting · Total coliform began Mar 2016 Resolved

Other · EPA contaminant 7000 began Jul 2014 Resolved

Max contaminant level (MCL) · Total coliform health-based began Apr 2008 Resolved

Max contaminant level (MCL) · Total coliform health-based began Sep 2007 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2006 Resolved

Monitoring & reporting · Total coliform began Feb 2005 Resolved

Monitoring & reporting · Total coliform began Jan 2005 Resolved

Max contaminant level (MCL) · Total coliform health-based began May 2004 Resolved

Max contaminant level (MCL) · Total coliform health-based began Feb 2004 Resolved

Recent enforcement actions

State action · SOX Dec 2024
State action · SIF Dec 2024
State action · SIE Nov 2024
State action · SIA Nov 2024
State action · SOX Aug 2024
State action · SIA Aug 2024
State action · SIE Aug 2024
State action · SOX Feb 2017

This profile is built from EPA public records for system IN5273005 — 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.