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Water system · PWSID PA1090127

WARWICK TWP WATER & SEWER AUTH

JAMISON, PA · ~14,699 people served

Check your exact address → JAMISON overview
43
Action needed
PurityRadar safety score

PWSID

PA1090127

State

Pennsylvania

City

JAMISON

Population served

14,699

Primary source

SWP

Score history

▼ 57 points — the score moved from 100 to 43 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 43

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 Aug 2025). Levels in parts per trillion (ppt).

PFOA

Perfluorooctanoic acid

7.6 ppt

limit 4 ppt

Above EPA limit · 1.9×

PFOS

Perfluorooctanesulfonic acid

6.9 ppt

limit 4 ppt

Above EPA limit · 1.7×

PFHxS

Perfluorohexanesulfonic acid

4.1 ppt

limit 10 ppt

Below EPA limit

PFPeA

12 ppt

limit —

No federal limit

PFHxA

9.7 ppt

limit —

No federal limit

PFBA

7.4 ppt

limit —

No federal limit

PFBS

5.2 ppt

limit —

No federal limit

PFHpA

3.4 ppt

limit —

No federal limit

Violations & enforcement

104

Violations on record

0

Unaddressed

1

Health-based

32

Enforcement actions

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

Monitoring & reporting · EPA contaminant 0200 began Sep 2024 Resolved
Monitoring & reporting · EPA contaminant 0999 began Sep 2024 Resolved
Reporting · Lead & Copper Rule began Dec 2018 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2018 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2018 Resolved
Monitoring & reporting · EPA contaminant 0200 began Sep 2018 Resolved
Monitoring & reporting · EPA contaminant 0200 began Aug 2018 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2018 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2018 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2018 Resolved
Other · EPA contaminant 7500 began Oct 2013 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 2013 Resolved

Recent enforcement actions

  • State action · SOX Nov 2024
  • State action · SIA Oct 2024
  • State action · SIF Nov 2019
  • State action · SOX Jul 2019
  • State action · SIF Jul 2019
  • State action · SIE Mar 2019
  • State action · SOX Feb 2019
  • State action · SIA Jan 2019

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Manganese

3 stations · latest Mar 2025

24 · max 79 ug/L · 111

Nitrate

2 stations · latest Mar 2025

3 · max 12.2 mg/L · 97

Copper

2 stations · latest Mar 2025

4.3 · max 14 ug/L · 79

Fluoride

3 stations · latest Jul 2023

0.1 · max 0.11 mg/l · 11

Lead

2 stations · latest Jul 2023

0.56 · max 1.44 ug/l · 7

Atrazine

1 station · latest Jun 2021

0.05 · max 0.05 ug/l · 3

Arsenic

1 station · latest Jul 2023

4.15 · max 4.3 ug/l · 2

Uranium

1 station · latest Jul 2023

10.3 · max 10.6 ug/l · 2

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system PA1090127 — 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.