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Water system · PWSID SC3610001

NEWBERRY CITY OF (3610001)

SILVERSTREET, SC · ~9,947 people served

Check your exact address → SILVERSTREET overview
45
Fair
PurityRadar safety score

PWSID

SC3610001

State

South Carolina

City

SILVERSTREET

Population served

9,947

Primary source

Surface water

Score history

▼ 55 points — the score moved from 100 to 45 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 45

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 Jan 2024). Levels in parts per trillion (ppt).

PFOS

Perfluorooctanesulfonic acid

8.9 ppt

limit 4 ppt

Above EPA limit · 2.2×

PFOA

Perfluorooctanoic acid

5.3 ppt

limit 4 ppt

Above EPA limit · 1.3×

GenX (HFPO-DA)

GenX (HFPO-DA)

8.6 ppt

limit 10 ppt

Near EPA limit

PFBA

6.5 ppt

limit —

No federal limit

PFHxA

5.8 ppt

limit —

No federal limit

PFPeA

5.5 ppt

limit —

No federal limit

PFBS

4.1 ppt

limit —

No federal limit

Violations & enforcement

11

Violations on record

0

Unaddressed

2

Health-based

18

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Mar 2017. Official EPA record →

Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2016 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Oct 2015 Resolved
Monitoring & reporting · Nitrate began Jul 1993 Resolved
Monitoring & reporting · Nitrate began Apr 1993 Resolved
Monitoring & reporting · Chromium (total) began Jan 1993 Resolved
Monitoring & reporting · Antimony began Jan 1993 Resolved
Monitoring & reporting · Barium began Jan 1993 Resolved
Monitoring & reporting · Nitrate began Jan 1993 Resolved
Monitoring & reporting · Selenium began Jan 1993 Resolved
Monitoring & reporting · Cadmium began Jan 1993 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 1992 Resolved

Recent enforcement actions

  • State action · SOX Mar 2017
  • State action · SIA Mar 2016
  • State action · SIE Mar 2016
  • State action · SFO Feb 2016
  • State action · SFM Feb 2016
  • State action · SFN Jan 2016
  • State action · SIF Jan 2016
  • State action · SFJ Dec 2015

This profile is built from EPA public records for system SC3610001 — 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.