City Water Report

Is Bedminster Twp.-1801,Belvidere Town-2103,Berkeley Heights Twp.-2001,Bernards Twp.-1802,Bernardsville Boro-1803,Chatham Boro-1404,Chester Twp.-1407,Far Hills Boro-1807,Florham Park Boro-1411,Franklin Twp.-2105,Frenchtown Boro-1011,Harding Twp.-1413,Hillside Twp.-2007,Irvington Town-0709,Little Falls Twp.-1605,Livingston Twp.-0710,Maplewood Twp.-0711,Mendham Boro-1418,Mendham Twp.-1419,Millburn Twp.-0712,Mount Olive Twp.-1427,New Providence Boro-2011,North Caldwell Boro-0715,Oxford Twp.-2117,South Orange Village-0719,Springfield Twp.-2017,Summit City-2018,Union Twp-.2019,Warren Twp.-1820, NJ Tap Water Safe?

217,230 residents served·1 utility provider

No current health violations on record

No open health-based violations are recorded for Bedminster Twp.-1801,Belvidere Town-2103,Berkeley Heights Twp.-2001,Bernards Twp.-1802,Bernardsville Boro-1803,Chatham Boro-1404,Chester Twp.-1407,Far Hills Boro-1807,Florham Park Boro-1411,Franklin Twp.-2105,Frenchtown Boro-1011,Harding Twp.-1413,Hillside Twp.-2007,Irvington Town-0709,Little Falls Twp.-1605,Livingston Twp.-0710,Maplewood Twp.-0711,Mendham Boro-1418,Mendham Twp.-1419,Millburn Twp.-0712,Mount Olive Twp.-1427,New Providence Boro-2011,North Caldwell Boro-0715,Oxford Twp.-2117,South Orange Village-0719,Springfield Twp.-2017,Summit City-2018,Union Twp-.2019,Warren Twp.-1820's water providers. Water meets current federal standards.

Overall Water Quality — Bedminster Twp.-1801,Belvidere Town-2103,Berkeley Heights Twp.-2001,Bernards Twp.-1802,Bernardsville Boro-1803,Chatham Boro-1404,Chester Twp.-1407,Far Hills Boro-1807,Florham Park Boro-1411,Franklin Twp.-2105,Frenchtown Boro-1011,Harding Twp.-1413,Hillside Twp.-2007,Irvington Town-0709,Little Falls Twp.-1605,Livingston Twp.-0710,Maplewood Twp.-0711,Mendham Boro-1418,Mendham Twp.-1419,Millburn Twp.-0712,Mount Olive Twp.-1427,New Providence Boro-2011,North Caldwell Boro-0715,Oxford Twp.-2117,South Orange Village-0719,Springfield Twp.-2017,Summit City-2018,Union Twp-.2019,Warren Twp.-1820

Overall Risk Level

No Concerns Detected

No Concern
Low
Moderate
High
Critical

Water meets all safety standards with no detected exceedances.

Overall rating reflects the worst risk level among all utilities serving Bedminster Twp.-1801,Belvidere Town-2103,Berkeley Heights Twp.-2001,Bernards Twp.-1802,Bernardsville Boro-1803,Chatham Boro-1404,Chester Twp.-1407,Far Hills Boro-1807,Florham Park Boro-1411,Franklin Twp.-2105,Frenchtown Boro-1011,Harding Twp.-1413,Hillside Twp.-2007,Irvington Town-0709,Little Falls Twp.-1605,Livingston Twp.-0710,Maplewood Twp.-0711,Mendham Boro-1418,Mendham Twp.-1419,Millburn Twp.-0712,Mount Olive Twp.-1427,New Providence Boro-2011,North Caldwell Boro-0715,Oxford Twp.-2117,South Orange Village-0719,Springfield Twp.-2017,Summit City-2018,Union Twp-.2019,Warren Twp.-1820. Individual utility pages have full violation details.

Water Provider in Bedminster Twp.-1801,Belvidere Town-2103,Berkeley Heights Twp.-2001,Bernards Twp.-1802,Bernardsville Boro-1803,Chatham Boro-1404,Chester Twp.-1407,Far Hills Boro-1807,Florham Park Boro-1411,Franklin Twp.-2105,Frenchtown Boro-1011,Harding Twp.-1413,Hillside Twp.-2007,Irvington Town-0709,Little Falls Twp.-1605,Livingston Twp.-0710,Maplewood Twp.-0711,Mendham Boro-1418,Mendham Twp.-1419,Millburn Twp.-0712,Mount Olive Twp.-1427,New Providence Boro-2011,North Caldwell Boro-0715,Oxford Twp.-2117,South Orange Village-0719,Springfield Twp.-2017,Summit City-2018,Union Twp-.2019,Warren Twp.-1820

The following utilities serve Bedminster Twp.-1801,Belvidere Town-2103,Berkeley Heights Twp.-2001,Bernards Twp.-1802,Bernardsville Boro-1803,Chatham Boro-1404,Chester Twp.-1407,Far Hills Boro-1807,Florham Park Boro-1411,Franklin Twp.-2105,Frenchtown Boro-1011,Harding Twp.-1413,Hillside Twp.-2007,Irvington Town-0709,Little Falls Twp.-1605,Livingston Twp.-0710,Maplewood Twp.-0711,Mendham Boro-1418,Mendham Twp.-1419,Millburn Twp.-0712,Mount Olive Twp.-1427,New Providence Boro-2011,North Caldwell Boro-0715,Oxford Twp.-2117,South Orange Village-0719,Springfield Twp.-2017,Summit City-2018,Union Twp-.2019,Warren Twp.-1820 based on EPA service-area data. Your water bill is the most reliable way to confirm your provider.

Water Quality in Bedminster Twp.-1801,Belvidere Town-2103,Berkeley Heights Twp.-2001,Bernards Twp.-1802,Bernardsville Boro-1803,Chatham Boro-1404,Chester Twp.-1407,Far Hills Boro-1807,Florham Park Boro-1411,Franklin Twp.-2105,Frenchtown Boro-1011,Harding Twp.-1413,Hillside Twp.-2007,Irvington Town-0709,Little Falls Twp.-1605,Livingston Twp.-0710,Maplewood Twp.-0711,Mendham Boro-1418,Mendham Twp.-1419,Millburn Twp.-0712,Mount Olive Twp.-1427,New Providence Boro-2011,North Caldwell Boro-0715,Oxford Twp.-2117,South Orange Village-0719,Springfield Twp.-2017,Summit City-2018,Union Twp-.2019,Warren Twp.-1820

No active contaminant violations

No health-based contaminant violations are currently recorded for Bedminster Twp.-1801,Belvidere Town-2103,Berkeley Heights Twp.-2001,Bernards Twp.-1802,Bernardsville Boro-1803,Chatham Boro-1404,Chester Twp.-1407,Far Hills Boro-1807,Florham Park Boro-1411,Franklin Twp.-2105,Frenchtown Boro-1011,Harding Twp.-1413,Hillside Twp.-2007,Irvington Town-0709,Little Falls Twp.-1605,Livingston Twp.-0710,Maplewood Twp.-0711,Mendham Boro-1418,Mendham Twp.-1419,Millburn Twp.-0712,Mount Olive Twp.-1427,New Providence Boro-2011,North Caldwell Boro-0715,Oxford Twp.-2117,South Orange Village-0719,Springfield Twp.-2017,Summit City-2018,Union Twp-.2019,Warren Twp.-1820's water providers. Review each utility's Consumer Confidence Report for full test results.

Data sourced from EPA SDWIS federal compliance database. Violation status reflects the most recent update from EPA. Always verify current water quality with your utility's Consumer Confidence Report or contact them directly.

Bedminster Twp.-1801,Belvidere Town-2103,Berkeley Heights Twp.-2001,Bernards Twp.-1802,Bernardsville Boro-1803,Chatham Boro-1404,Chester Twp.-1407,Far Hills Boro-1807,Florham Park Boro-1411,Franklin Twp.-2105,Frenchtown Boro-1011,Harding Twp.-1413,Hillside Twp.-2007,Irvington Town-0709,Little Falls Twp.-1605,Livingston Twp.-0710,Maplewood Twp.-0711,Mendham Boro-1418,Mendham Twp.-1419,Millburn Twp.-0712,Mount Olive Twp.-1427,New Providence Boro-2011,North Caldwell Boro-0715,Oxford Twp.-2117,South Orange Village-0719,Springfield Twp.-2017,Summit City-2018,Union Twp-.2019,Warren Twp.-1820 Water FAQs

Related Pages

Data Sources & Provenance

All data on this page is sourced from official U.S. government or public datasets.

EPA SDWIS — Violation & Compliance DataFederal drinking water databaseView source
EPA ECHO — Facility ReportsView source
Last updated: 2026-04-19
High Confidence
Annual refresh cycle

Bedminster Twp.-1801,Belvidere Town-2103,Berkeley Heights Twp.-2001,Bernards Twp.-1802,Bernardsville Boro-1803,Chatham Boro-1404,Chester Twp.-1407,Far Hills Boro-1807,Florham Park Boro-1411,Franklin Twp.-2105,Frenchtown Boro-1011,Harding Twp.-1413,Hillside Twp.-2007,Irvington Town-0709,Little Falls Twp.-1605,Livingston Twp.-0710,Maplewood Twp.-0711,Mendham Boro-1418,Mendham Twp.-1419,Millburn Twp.-0712,Mount Olive Twp.-1427,New Providence Boro-2011,North Caldwell Boro-0715,Oxford Twp.-2117,South Orange Village-0719,Springfield Twp.-2017,Summit City-2018,Union Twp-.2019,Warren Twp.-1820 at a Glance

StateNew Jersey
Utilities1
Population Served217,230
Overall Risksafe
Open Health Violations0

Service area match is likely but not guaranteed. Your water bill is the most reliable way to confirm your provider.