PlainWater
States → New Jersey

Community Water System · PWS NJ0301001

Buttonwood Mobile Home Park

Cape May Court House, New Jersey 08210 - drinking water served from groundwater sources to 55 people, tracked in EPA SDWIS and UCMR5.

55
People served
304
EPA violations
187
Health-based
Untested
UCMR5 result

The verdict

EPA records 304 drinking-water violations at Buttonwood Mobile Home Park, 62% of them health-based - above the New Jersey per-system average.

304
Total EPA violations on record
62%
Health-based (MCL / treatment failure)
55
People served by this system
N/A
PFAS compounds detected (UCMR5)

Water Quality Snapshot: Buttonwood Mobile Home Park

Buttonwood Mobile Home Park is a private-owned community water system that delivers drinking water to 55 residents in Cape May Court House, New Jersey (Burlington County) through 24 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 304 total violations for this system , of which 187 (62%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 91 monitoring and reporting violations are on file. The most recent violation on record dates to 2023.

The most frequently cited contaminant at this system is Combined Radium (-226 and -228), recorded in 99 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, 172 of 264 UCMR5-tested systems have reported PFAS detections (65.2%).

Buttonwood Mobile Home Park's 304 violations sit above 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
55
Total Violations
304
Health-Based Violations
187
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Private
Connections
24
County
Burlington
School/Daycare
No
MCL Violations
187
Monitoring Violations
91
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Combined Radium (-226 and -228) MCL 99 2017
Gross Alpha, Excl. Radon and U MCL 79 2017
Coliform (TCR) MR 19 2015
Consumer Confidence Rule Other 13 2007
Coliform (TCR) MCL 9 2010
Lead and Copper Rule MR 7 2023
Revised Total Coliform Rule RPT 6 2018
Combined Radium (-226 and -228) MR 5 2008
Combined Uranium MR 4 2008
Gross Alpha, Excl. Radon and U MR 4 2008
Nitrate MR 4 2005
E. COLI MR 3 2010
Revised Total Coliform Rule MON 3 2017
Revised Total Coliform Rule Other 2 2018
cis-1,2-Dichloroethylene MR 2 2005
DICHLOROMETHANE MR 2 2005
p-Dichlorobenzene MR 2 2005
Vinyl chloride MR 2 2005
1,1-Dichloroethylene MR 2 2005
1,2-Dichloroethane MR 2 2005
1,1,1-Trichloroethane MR 2 2005
Carbon tetrachloride MR 2 2005
CHLOROBENZENE MR 2 2005
Benzene MR 2 2005
Toluene MR 2 2005
Ethylbenzene MR 2 2005
1,2,4-Trichlorobenzene MR 2 2005
Xylenes, Total MR 2 2005
trans-1,2-Dichloroethylene MR 2 2005
1,2-Dichloropropane MR 2 2005

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 Buttonwood Mobile Home Park.

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 NJ0301001 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 Buttonwood Mobile Home Park 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
2023 Lead and Copper Rule MR 7 SDWIS / NJ0301001 / 5000
2018 Revised Total Coliform Rule RPT 6 SDWIS / NJ0301001 / 8000
2018 Revised Total Coliform Rule Other 2 SDWIS / NJ0301001 / 8000
2017 Combined Radium (-226 and -228) MCL 99 SDWIS / NJ0301001 / 4010
2017 Gross Alpha, Excl. Radon and U MCL 79 SDWIS / NJ0301001 / 4000
2017 Revised Total Coliform Rule MON 3 SDWIS / NJ0301001 / 8000
2015 Coliform (TCR) MR 19 SDWIS / NJ0301001 / 3100
2010 Coliform (TCR) MCL 9 SDWIS / NJ0301001 / 3100
2010 E. COLI MR 3 SDWIS / NJ0301001 / 3014
2008 Combined Radium (-226 and -228) MR 5 SDWIS / NJ0301001 / 4010
2008 Combined Uranium MR 4 SDWIS / NJ0301001 / 4006
2008 Gross Alpha, Excl. Radon and U MR 4 SDWIS / NJ0301001 / 4000
2007 Consumer Confidence Rule Other 13 SDWIS / NJ0301001 / 7000
2005 Nitrate MR 4 SDWIS / NJ0301001 / 1040
2005 cis-1,2-Dichloroethylene MR 2 SDWIS / NJ0301001 / 2380

How Buttonwood Mobile Home Park Compares

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

Metric Buttonwood Mobile Home Park New Jersey avg Federal benchmark
Total violations 304 59.8 SDWA compliance, any non-zero count is a recorded breach
Health-based violations 187 6.5 Indicates a contaminant exceeded a federal MCL
PFAS detection None 65.2% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 55 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 Buttonwood Mobile Home Park water safe to drink? ▼
Buttonwood Mobile Home Park (PWS ID: NJ0301001) has 304 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 55 people using Groundwater sources.
How many people does Buttonwood Mobile Home Park serve? ▼
Buttonwood Mobile Home Park serves 55 people in Cape May Court House, New Jersey. It is a Private-owned system using Groundwater water sources with 24 service connections.
What type of violations does Buttonwood Mobile Home Park have? ▼
Buttonwood Mobile Home Park has 304 total violations: 187 health-based violations (MCL exceedances or treatment failures), 91 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in Buttonwood Mobile Home Park water? ▼
No PFAS testing data is available for Buttonwood Mobile Home Park under the EPA's UCMR5 monitoring program.
What water source does Buttonwood Mobile Home Park use? ▼
Buttonwood Mobile Home Park uses Groundwater as its primary water source. It is classified as a Community Water System (CWS), serving residential populations year-round.
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.