City water profile

Water hardness in Phoenixville

Find official utility reports, understand hardness, and check the water system serving your home in Phoenixville, Pennsylvania.

Utility-reported hardness

Not yet available

Check your provider and source →

State comparison: Unavailable
Evidence comparison rank: —
Matched utilities: 1
Active health records: 0

Your tap water

What does the utility report?

Match the utility name to your water bill. These results describe the utility’s water, not a test at your home. A ZIP can include several water systems.

Utility hardness unavailable in this index

Nearby river or groundwater samples cannot tell us the hardness coming out of your tap. Ask your water provider for total hardness as CaCO₃, or test it at home.

Find an official utility report →

Convert a hardness result →Test your tap →

Match the name on your water bill

Your utility’s measurements and compliance records

These are possible serving systems. A record for one system does not apply to every home in this ZIP. Confirm your provider before interpreting a measurement or notice. Federal records can lag current utility notices.

EPA snapshot: 2026Q2. Historical window begins Jan 1, 2021.

Phoenixville Water Dept

PA1150077 · Surface water · 16,599 people served system-wide

A municipal system, in-state city, and served county all agree with this Census ZCTA.

No active health-based record in this imported snapshot

Find this utility’s official report →

Measurements (1)

An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.

Lead (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Below action level

Reported level: 0.001 mg/L
Action level: 0.015 mg/L

7% of the listed benchmark

Monitoring period: Jun 1, 2025 to Sep 30, 2025

Violation history (11)

Imported violation history for Phoenixville Water Dept
Rule	Status	Period
Public Notice	Resolved	Feb 4, 2025 to Jun 18, 2025
TTHM	Resolved	Oct 1, 2024 to Dec 31, 2024
CARBON, TOTALHealth-based	Resolved	Oct 1, 2024 to Dec 31, 2024
Interim Enhanced Surface Water Treatment Rule	Resolved	Jan 1, 2024 to Jan 31, 2024
Revised Total Coliform Rule	Resolved	Dec 1, 2023 to Dec 31, 2023
Surface Water Treatment Rule	Resolved	Dec 1, 2023 to Dec 31, 2023
Chlorine	Resolved	Dec 1, 2023 to Dec 31, 2023
Tritium	Resolved	Oct 1, 2023 to Dec 31, 2023
38-STRONTIUM-90	Resolved	Oct 1, 2023 to Dec 31, 2023
Interim Enhanced Surface Water Treatment Rule	Resolved	Apr 1, 2023 to Apr 30, 2023
Endothall	Resolved	Jan 1, 2023 to Dec 31, 2023

City summary

What the indexed records say

Phoenixville has 1 published ZIP profile across Chester County. The regional-evidence median is 134 PPM. The city does not meet the stricter comparison standard.

Because only one ZIP is represented, the city median and range are the same local estimate. It should not be read as multiple independent samples across the community.

Hardness distribution

How local ZIP estimates compare

Soft0 ZIPs

Moderately hard0 ZIPs

Hard1 ZIP

Very hard0 ZIPs

1 of 1 ZIP profiles have a hardness estimate. Bars count ZIP profiles, not households or laboratory samples.

Evidence quality

Distance, dates, and confidence

Median nearest distance: 1.2 miles
Profiles with evidence: 1/1

Confidence labels

High: 1Moderate: 0Low: 0

Observation window: Nov 14, 2016 to Jan 13, 2026.

ZIP directory

Water reports in Phoenixville

Open a ZIP for site-level provenance and measurements.

ZIP code

19460

Hard

133.5 PPM

Nearest site: 1.2 mi
Confidence: High

View full ZIP evidence →

Practical next steps

Move from index to evidence

1. Open your ZIP. Check distance, dates, confidence, and the associated utility.
2. Read the current CCR. Confirm source water, detections, limits, ranges, and notices.
3. Use a measured hardness result. Confirm health concerns or treatment sizing with the right method.

Continue comparing

Other Pennsylvania communities

Downingtown

Chester County

115 PPM median

Elverson

Chester County

178 PPM median

Oakmont

Allegheny County

137 PPM median

Towanda

Bradford County

137 PPM median

Pittsburgh

Allegheny County

130 PPM median

Fredericksburg

Lebanon County

138 PPM median

Search all 50 Pennsylvania cities →

Questions people ask

About water in Phoenixville

Is the water hard?

Check the utility-reported result above when available. Nearby environmental samples cannot establish tap-water hardness. Ask your provider or test your tap.

Is the tap water safe?

Compliance history is utility-wide and cannot guarantee conditions at every tap. Check current notices and test when address-specific evidence is needed.

Do I need treatment?

Choose treatment only after confirming the problem at the property. A softener targets hardness; contaminant treatment requires a matching, verified performance claim.