PlainWater
States → New Jersey

Transient Non-Community Water System · PWS NJ1106313

Hopewell Valley Golf Clu

Hopewell Twp, New Jersey 08525 - drinking water served from groundwater sources to 548 people, tracked in EPA SDWIS and UCMR5.

548
People served
36
EPA violations
27
Health-based
Untested
UCMR5 result

The verdict

EPA records 36 drinking-water violations at Hopewell Valley Golf Clu, 75% of them health-based - below the New Jersey per-system average.

36
Total EPA violations on record
75%
Health-based (MCL / treatment failure)
548
People served by this system
N/A
PFAS compounds detected (UCMR5)

Water Quality Snapshot: Hopewell Valley Golf Clu

Hopewell Valley Golf Clu is a private-owned transient non-community water system that delivers drinking water to 548 residents in Hopewell Twp, New Jersey (Mercer County) through 1 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 36 total violations for this system , of which 27 (75%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 3 monitoring and reporting violations are on file. The most recent violation on record dates to 2019.

The most frequently cited contaminant at this system is Coliform (TCR), recorded in 12 violations (MCL, health-based). This system has not yet been sampled under EPA's UCMR5 PFAS monitoring program, so no PFAS detection data is available here.

Across New Jersey, EPA tracks 3,428 public water systems serving 9,570,926 people, with 204,988 cumulative violations and 22,229 health-based violations on record. About 95% of systems in the state carry at least one violation, and state-wide the average per system is 59.8 violations. Statewide, 208 of 264 UCMR5-tested systems have reported PFAS detections (78.8%).

Hopewell Valley Golf Clu's 36 violations sit below the New Jersey average.

All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

Population Served
548
Total Violations
36
Health-Based Violations
27
Water Source
Groundwater

System Details

System Type
Transient Non-Community
Owner Type
Private
Connections
1
County
Mercer
School/Daycare
No
MCL Violations
24
Monitoring Violations
3
Treatment Tech Violations
3

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MCL 12 2013
Arsenic MCL 8 2009
Revised Total Coliform Rule MCL 4 2018
Nitrate MR 3 1999
Revised Total Coliform Rule TT 3 2018
Public Notice Other 1 2019

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records, or to file a complaint, request a Consumer Confidence Report, or check current monitoring status, go directly to the federal and state regulators that enforce the Safe Drinking Water Act for Hopewell Valley Golf Clu.

Federal Source of Truth

EPA SDWIS, Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID NJ1106313 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

New Jersey Drinking Water Authority

NJ DEP, Bureau of Safe Drinking Water is the primacy agency that licenses and inspects Hopewell Valley Golf Clu under EPA-delegated authority.

Open NJ regulator portal

Source: NJ DEP, Bureau of Safe Drinking Water

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest) Contaminant Category Count EPA Record
2019 Public Notice Other 1 SDWIS / NJ1106313 / 7500
2018 Revised Total Coliform Rule MCL 4 SDWIS / NJ1106313 / 8000
2018 Revised Total Coliform Rule TT 3 SDWIS / NJ1106313 / 8000
2013 Coliform (TCR) MCL 12 SDWIS / NJ1106313 / 3100
2009 Arsenic MCL 8 SDWIS / NJ1106313 / 1005
1999 Nitrate MR 3 SDWIS / NJ1106313 / 1040

How Hopewell Valley Golf Clu Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric Hopewell Valley Golf Clu New Jersey avg Federal benchmark
Total violations 36 59.8 SDWA compliance, any non-zero count is a recorded breach
Health-based violations 27 6.5 Indicates a contaminant exceeded a federal MCL
PFAS detection None 78.8% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 548 2,792 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 3,428 regulated public water systems in New Jersey.

Federal MCL reference, Safe Drinking Water Act thresholds ▼
Contaminant Federal MCL / Action Level Note
Lead 0 mg/L (Action Level: 0.015 mg/L) Lead and Copper Rule treatment technique
Arsenic 0.010 mg/L (10 ppb) Health-based MCL since 2006
Total Coliform Treatment technique (RTCR) Indicator organism, monitoring trigger
PFOA / PFOS (PFAS) 4.0 ppt each (final 2024 rule) Compliance deadline 2029 (EPA proposed extending to 2031, not yet final as of May 2026)
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is Hopewell Valley Golf Clu water safe to drink? ▼
Hopewell Valley Golf Clu (PWS ID: NJ1106313) has 36 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 548 people using Groundwater sources.
How many people does Hopewell Valley Golf Clu serve? ▼
Hopewell Valley Golf Clu serves 548 people in Hopewell Twp, New Jersey. It is a Private-owned system using Groundwater water sources with 1 service connections.
What type of violations does Hopewell Valley Golf Clu have? ▼
Hopewell Valley Golf Clu has 36 total violations: 27 health-based violations (MCL exceedances or treatment failures), 3 monitoring/reporting violations, and 3 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in Hopewell Valley Golf Clu water? ▼
No PFAS testing data is available for Hopewell Valley Golf Clu under the EPA's UCMR5 monitoring program.
What water source does Hopewell Valley Golf Clu use? ▼
Hopewell Valley Golf Clu uses Groundwater as its primary water source. It is classified as a Transient Non-Community Water System, serving transient populations.
Where does this data come from? ▼
All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater Editorial

Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This system's figures are rendered directly from EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.