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Water system · PWSID NC0351185

SOUTHGATE S/D

38
Action needed
PurityRadar safety score

PWSID

NC0351185

State

North Carolina

City

CARY

Population served

160

Primary source

SWP

Score history

▼ 62 points — the score moved from 100 to 38 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 38

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

PFAS & contaminant readings

Latest detections from EPA’s UCMR5 monitoring (through Sep 2025). Levels in parts per trillion (ppt).

PFOS

Perfluorooctanesulfonic acid

7.7 ppt

limit 4 ppt

Above EPA limit · 1.9×

PFOA

Perfluorooctanoic acid

7.6 ppt

limit 4 ppt

Above EPA limit · 1.9×

PFHxA

6.8 ppt

limit —

No federal limit

PFPeA

6.8 ppt

limit —

No federal limit

PFBA

5.7 ppt

limit —

No federal limit

PFBS

4.7 ppt

limit —

No federal limit

Violations & enforcement

8

Violations on record

0

Unaddressed

1

Health-based

18

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2024. Official EPA record →

Reporting · Lead & Copper Rule began Jul 2023 Resolved
Other · EPA contaminant 7500 began Feb 2009 Resolved
Other · EPA contaminant 7500 began Feb 2009 Resolved
Other · EPA contaminant 7500 began Aug 2008 Resolved
Other · EPA contaminant 7500 began Apr 2008 Resolved
Other · EPA contaminant 7500 began Jun 2007 Resolved
Max contaminant level (MCL) · Uranium health-based began Oct 2006 Resolved
Other · EPA contaminant 7000 began Jul 2002 Resolved

Recent enforcement actions

  • State action · SIF Jun 2024
  • State action · SFL Oct 2023
  • State action · SIE Oct 2023
  • State action · SFJ Oct 2023
  • State action · SOX Aug 2023
  • State action · SO0 Sep 2010
  • State action · SOX Sep 2010
  • State action · SO0 Sep 2010

This profile is built from EPA public records for system NC0351185 — 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.