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Public water system · NJ2113344

Active

Delaware Water Gap Travel Plaza

At a glance

Delaware Water Gap Travel Plaza (PWSID NJ2113344) is an active non-transient non-community water system in Warren County, New Jersey. It reports serving 1,150 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 8 violations for this system; 2 are health-based, and the most recent began in September 2025.

Dataset updated . Source: EPA SDWIS/ECHO public records.

Population served

1,150

Service connections

1

Primary source

GW

Groundwater

System type

NTNCWS

Non-transient non-community water system

System record

PWSIDNJ2113344
System typeNon-transient non-community water system
Activity statusActive
Population served1,150
Service connections1
Primary water sourceGroundwater
Owner typePrivate
Primacy agencyNJ state drinking water program
City servedKnowlton Twp.-2113
StateNew Jersey
ZIP—
CountyWarren County

How does Delaware Water Gap Travel Plaza compare with other water systems in Warren County?

By EPA's size categories, Delaware Water Gap Travel Plaza is a small system (501 to 3,300 people). Warren County has 219 active public water systems. Its population served is about 23% below the county average of 1,491 people per system, and accounts for 0.4% of the 326,592 people reported by systems filed under the county. Across New Jersey, the 3,496 active systems average 2,750 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Delaware Water Gap Travel Plaza is about 168% above that figure.

What does “non-transient non-community water system” mean?

A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. New Jersey has 637 active non-transient non-community water systems, 18% of the state's 3,496 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 3,313 New Jersey systems (95%) list groundwater as their primary source.

Who owns and regulates Delaware Water Gap Travel Plaza?

EPA lists Delaware Water Gap Travel Plaza as privately owned. The NJ state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 177 of the 219 active systems in Warren County (81%) are also privately owned.

Does Delaware Water Gap Travel Plaza have drinking water violations?

EPA's records list 8 violations for this system; 2 are health-based, and the most recent began in September 2025. The violations listed here began between December 2018 and September 2025. By type: 6 monitoring and reporting, 1 contaminant level above the legal limit and 1 required treatment not met. The contaminant or rule involved most often is Lead and Copper Rule (6 of them). EPA lists 7 as resolved and 1 as unaddressed. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed. Unaddressed means the violation is not resolved or archived and is not yet covered by formal enforcement.

BeganViolationContaminant or ruleHealth-basedStatus
2025-09-29Monitoring and reportingLead Consumer Notice · code 66Lead and Copper Rulecode 5000NoUnaddressed
2024-09-29Monitoring and reportingLead Consumer Notice · code 66Lead and Copper Rulecode 5000NoResolved
2022-09-29Monitoring and reportingLead Consumer Notice · code 66Lead and Copper Rulecode 5000NoResolved
2021-09-29Monitoring and reportingLead Consumer Notice · code 66Lead and Copper Rulecode 5000NoResolved
2020-09-29Monitoring and reportingLead Consumer Notice · code 66Lead and Copper Rulecode 5000NoResolved
2019-09-29Monitoring and reportingLead Consumer Notice · code 66Lead and Copper Rulecode 5000NoResolved
2019-07-01Contaminant level above the legal limitMaximum Contaminant Level Violation, E. coli (RTCR) · code 1ARevised Total Coliform Rulecode 8000YesResolved
2018-12-20Required treatment not metTreatment Technique, Level 1 Assessment (RTCR) · code 2ARevised Total Coliform Rulecode 8000YesResolved

All 8 violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.

Delaware Water Gap Travel Plaza: frequently asked questions

Who runs Delaware Water Gap Travel Plaza?

Delaware Water Gap Travel Plaza (PWSID NJ2113344) is a non-transient non-community water system privately owned. It is regulated by the NJ state drinking water program.

How many people does Delaware Water Gap Travel Plaza serve?

Delaware Water Gap Travel Plaza reports serving 1,150 people through 1 service connection in Warren County, New Jersey.

Where does Delaware Water Gap Travel Plaza get its water?

EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.

Does Delaware Water Gap Travel Plaza have any drinking water violations?

EPA's records list 8 violations for this system; 2 are health-based, and the most recent began in September 2025. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.

Is Delaware Water Gap Travel Plaza's water safe to drink?

AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's records list 8 violations for this system; 2 are health-based, and the most recent began in September 2025. For current results, consult EPA ECHO, or the NJ state drinking water program.

Where can I find Delaware Water Gap Travel Plaza's water quality report?

The annual Consumer Confidence Report requirement applies to community water systems. Delaware Water Gap Travel Plaza is a non-transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.

Other water systems in Warren County

Water systemCountyPopulation servedTypeSource
Nj American Water - Short HillsWarren + 6 more217,230CommunitySurface water
Aqua Nj - PhillipsburgWarren26,686CommunityGroundwater under influence of surface water
Hackettstown MuaWarren22,000CommunityGroundwater
Nj American Water - Washington/OxfordWarren10,719CommunityGroundwater
Allamuchy Twp Water & SewerWarren5,423CommunityGroundwater
Nj American Water - BelvidereWarren2,854CommunityGroundwater

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About this data

Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.

Cite as: AquaCensus, “Delaware Water Gap Travel Plaza, PWSID NJ2113344, New Jersey”, https://aquacensus.com/water-systems/new-jersey/delaware-water-gap-travel-plaza-nj2113344 (data as of October 1, 2026).