All water systems in New Jersey
3,411 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Allentown Caging Equipme Upper Freehold Twp · Monmouth County |
145 | 1 | 1 | |
|
Borealis Compounds, Inc. Mansfield Twp · Warren County |
145 | 1 | 0 | |
|
Dredge Harbor Yacht Basin-Sout Delran Twp · Burlington County |
145 | 2 | 1 | |
|
Jefferson Strip Mall Jefferson Twp · Morris County |
145 | 2 | 0 | |
|
Morello Building LLC Colts Neck Twp · Monmouth County |
145 | 0 | 0 | |
|
Prudent Publishing CO Roxbury Twp · Morris County |
145 | 1 | 0 | |
|
Westmont Montesorri School Chester Twp · Morris County |
145 | 0 | 0 | |
|
Westside United Methodist Hopatcong Boro · Sussex County |
145 | 0 | 0 | |
|
Mountainside Deli Rockaway Twp · Morris County |
144 | 1 | 0 | |
|
Round Valley State Park Rec Area North W Clinton Twp · Hunterdon County |
144 | 1 | 1 | |
|
Church of the Covenant Mansfield Twp · Warren County |
143 | 0 | 0 | |
|
Italian American Club Stafford Twp · Ocean County |
143 | 0 | 0 | |
|
Wdiftk INC Randolph Twp · Morris County |
143 | 0 | 0 | |
|
Bancroft Neuro Health Center Upper Pittsgrove Twp · Salem County |
142 | 2 | 0 | |
|
Camp Agnes Dewitt Hillsborough Twp · Somerset County |
142 | 1 | 1 | |
|
Dewitt Cabin and Pool Hillsborough Twp · Somerset County |
142 | 1 | 1 | |
|
Sinbad Restaurant Raritan Twp · Hunterdon County |
142 | 1 | 1 | |
|
Hewitt Plaza Prof Condo West Milford Twp · Passaic County |
141 | 1 | 1 | |
|
Matthews Plaza Franklin Twp · Gloucester County |
141 | 1 | 1 | |
|
Childrens Garden Christian School Monroe Twp · Gloucester County |
140 | 0 | 0 | |
|
Community Church of Smoke Rise Kinnelon Boro · Morris County |
140 | 0 | 0 | |
|
Congregation Jehovahs WI Knowlton Twp · Warren County |
140 | 0 | 0 | |
|
Holly Green Campground Franklin Twp · Gloucester County |
140 | 1 | 0 | |
|
Holy Faith Lutheran Church West Milford Twp · Passaic County |
140 | 1 | 1 | |
|
James Alexander Corp Frelinghuysen Twp · Warren County |
140 | 3 | 1 | |
|
Keystone Plastics INC South Plainfield Boro · Middlesex County |
140 | 0 | 0 | |
|
Kooltronic INC Hopewell Twp.1106- · Mercer County |
140 | 1 | 1 | |
|
NJ Christian Academy Main Bldg Well 2 Upper Freehold Twp · Monmouth County |
140 | 3 | 1 | |
|
Preschool of the United Methodist Church Readington Twp · Hunterdon County |
140 | 0 | 0 | |
|
Roxiticus Golf Club Mendham Twp · Morris County |
140 | 0 | 0 | |
|
Sussex Imports Hampton Twp · Sussex County |
140 | 1 | 1 | |
|
Driftwood Campground Well #3 Dennis Twp · Cape May County |
138 | 1 | 0 | |
|
Great Beginnings Child Care Hardyston Twp · Sussex County |
137 | 0 | 0 | |
|
Millstone Manor Millstone Twp · Monmouth County |
137 | 2 | 1 | |
|
Bunnvale Assembly of God Lebanon Twp · Hunterdon County |
136 | 0 | 0 | |
|
Red Horse Shoppes Clinton Twp · Hunterdon County |
136 | 3 | 3 | |
|
Tabernacle Church of Chr Tabernacle Twp · Burlington County |
136 | 0 | 0 | |
|
Allenwood Estates, LLC Tabernacle Twp · Burlington County |
135 | 0 | 0 | |
|
Aqua NJ Brainards Harmony Twp · Warren County |
135 | 0 | 0 | |
|
Camp Dark Waters Medford Twp · Burlington County |
135 | 0 | 0 | |
|
Costello Preparatory Academy Shamong Twp · Burlington County |
135 | 3 | 1 | |
|
Gambler Ridge Golf Course Upper Freehold Twp · Monmouth County |
135 | 1 | 1 | |
|
Metedeconk National Golf Club Jackson Twp · Ocean County |
135 | 0 | 0 | |
|
National Refrigerant, Inc. Deerfield Twp · Cumberland County |
135 | 1 | 0 | |
|
Rainbows of Learning INC Frankford Twp · Sussex County |
135 | 0 | 0 | |
|
Saddle River Reformed Church Upper Saddle River · Bergen County |
135 | 3 | 3 | |
|
Second Home Child Care Wantage Twp · Sussex County |
135 | 0 | 0 | |
|
The High Lawn West Orange Town · Essex County |
135 | 4 | 0 | |
|
Titusville Marketplace Hopewell Twp.1106- · Mercer County |
135 | 0 | 0 | |
|
Verano NJ Readington Twp · Hunterdon County |
135 | 2 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The New Jersey records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.