SOUTH MIDDLETON TWP WATER AUTH

BOILING SPRINGS, PA · ~11,695 people served

Check your exact address → BOILING SPRINGS overview

100

Excellent

PurityRadar safety score

PWSID

PA7210050

State

Pennsylvania

City

BOILING SPRINGS

Population served

11,695

Primary source

SWP

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

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

PFBS

3.2 ppt

limit —

No federal limit

Violations & enforcement

108

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Monitoring & reporting · EPA contaminant 0999 began Jul 2025 Resolved

Monitoring & reporting · EPA contaminant 0200 began Jul 2025 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2024 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2024 Resolved

Other · EPA contaminant 7000 began Oct 2024 Resolved

Other · EPA contaminant 7500 began Jan 2024 Resolved

Monitoring & reporting · EPA contaminant 2987 began Oct 2022 Resolved

Other · EPA contaminant 7000 began Jul 2022 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2022 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2022 Resolved

Monitoring & reporting · EPA contaminant 1094 began Jan 2022 Resolved

Treatment technique · EPA contaminant 0700 health-based began Dec 2021 Resolved

Recent enforcement actions

State action · SOX Sep 2025
State action · SIA Aug 2025
State action · SOX Aug 2025
State action · SOX Jul 2025
State action · SOX Jul 2025
State action · SIF Jul 2025
State action · SIF Jul 2025
State action · SOX Jul 2025

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

Nitrate

1 station · latest Dec 2022

1 · max 1 mg/L · 27

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 PA7210050 — 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.