TapWaterMap

PA / New Castle

PA · Tap water records

New Castle tap water, in plain English

Here is what the EPA's own data shows about tap water in New Castle. According to EPA SDWIS data retrieved June 2026, New Castle is served by 13 active community water systems, together reported to serve about 162,213 people.

As of June 2026, EPA records show 518 violations across the community water system(s) serving New Castle, going back to the earliest EPA record. 6 of these are classified by the EPA as health-based (a contaminant recorded above the limit the EPA tracks); the rest are monitoring or reporting violations. Each is listed by system below, with its status.

What the EPA has on record, by system

Pa American Water Co Butler

43,286 served · surface water · PWSID PA5100012

Pa Amer Water Co New Castle

43,279 served · surface water · PWSID PA6370034

Pa American Water Co-Indiana D

22,360 served · surface water · PWSID PA5320025

Pa Amer Water Co Ellwood Cty

17,200 served · surface water · PWSID PA6370011

Pa American Water Co Clarion

16,600 served · surface water · PWSID PA6160001

Pa American Water Punxsy

8,800 served · surface water · PWSID PA6330010

As of June 2026, EPA records show no reported violations for this system in the period covered. This is not a guarantee about every substance, or about the water inside your home's plumbing.

Pa American Water Co Kane

5,725 served · surface water · PWSID PA6420019

As of June 2026, EPA records show no reported violations for this system in the period covered. This is not a guarantee about every substance, or about the water inside your home's plumbing.

Pa American Water Kittanning

4,617 served · surface water · PWSID PA5030008

Cedar Acres Mobile Home Park

95 served · groundwater · PWSID PA6370910

Eastbrook Apartments

75 served · groundwater · PWSID PA6370049

Woodmere Estates

61 served · groundwater · PWSID PA6370047

Country Roads Mhp

60 served · groundwater · PWSID PA6370019

Majors Mobilehome Park

55 served · groundwater · PWSID PA6370016

What this means

A health-based violation means a contaminant was recorded above the limit the EPA tracks for it. A monitoring or reporting violation means a required test or report was late or missed — not that a contaminant was measured above a limit. “Returned to compliance” means the EPA recorded the issue as resolved.

This page summarizes the EPA's own records and does not assess whether your water is safe to drink. For the most current details, you can verify every record directly with the EPA, and contact your water system with questions.

Source: U.S. EPA Envirofacts SDWIS, retrieved June 2026. Records cover the EPA's full reporting history for these systems. Verify at EPA ECHO.