Twp of Upper Makefield

ZipCheckup's reading of EPA records for Twp of Upper Makefield (PA1090122): 36 violations on record since 2021. Twp of Upper Makefield's EPA record lists 36 historical violations, and none is listed as open in that record; the utility supplies water to 1,800 residents.

Data: EPA SDWIS

System Overview

Twp of Upper Makefield (EPA ID: PA1090122) is a community water system in Pennsylvania that serves approximately 1,800 people from groundwater sources.

This system provides water to 2 ZIP codes across 2 communities.

Violation History

Status breakdown for accepted records with record years 2021-2026: 36 resolved, 0 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.

Recent Violations

Contaminants Detected

The following contaminants have been flagged in EPA records for this water system:

Lead & Copper

Latest reported 90th-percentile lead result for this PWSID: 0.0072 mg/L (1994-06-30).

No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.

ZIP Codes Served

Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by PA or modeled from parcel and building-footprint data.

• 18940 - Newtown
• 18977 - Washington Crossing

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Twp of Upper Makefield (PA1090122) on EPA.gov.

Frequently Asked Questions

Is Twp of Upper Makefield water safe to drink?

The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Twp of Upper Makefield; its 36 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.

How many people does Twp of Upper Makefield serve?

Twp of Upper Makefield serves approximately 1,800 people across 2 ZIP codes in Pennsylvania.

Where does Twp of Upper Makefield get its water?

The primary water source is groundwater.

@misc{zipcheckup-water-system-pa1090122,
  author = {{ZipCheckup}},
  title  = {{Twp of Upper Makefield (PA): 36 EPA Violations}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/pa1090122/}
}