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ELBERETH LLC - THE LONG HOUSE

PWS ID: NJ1808358 · SOMERSET, New Jersey 08873

ELBERETH LLC - THE LONG HOUSE serves 355 people in SOMERSET, New Jersey using Groundwater water sources. It has 42 recorded EPA violations, including 5 health-based violations. No PFAS contamination was detected in UCMR5 testing.

Water Quality Snapshot: ELBERETH LLC - THE LONG HOUSE

ELBERETH LLC - THE LONG HOUSE is a private-owned transient non-community water system that delivers drinking water to 355 residents in SOMERSET, New Jersey (Somerset County) through 1 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 42 total violations for this system , of which 5 (12%) are health-based — meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 31 monitoring and reporting violations are on file. The most recent violation on record dates to 2025.

The most frequently cited contaminant at this system is Coliform (TCR), recorded in 7 violations (MR). 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. ELBERETH LLC - THE LONG HOUSE's 42 violations sit below the New Jersey average. Statewide, 208 of 264 UCMR5-tested systems have reported PFAS detections (78.8%). 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
355
Total Violations
42
Health-Based Violations
5
Water Source
Groundwater

System Details

System Type
Transient Non-Community
Owner Type
Private
Connections
1
County
Somerset
School/Daycare
Yes
MCL Violations
0
Monitoring Violations
31
Treatment Tech Violations
5

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 7 2001
Revised Total Coliform Rule TT 5 2025
Revised Total Coliform Rule Other 3 2016
CYANIDE MR 2 2005
Fluoride MR 2 2005
Antimony, Total MR 2 2005
Beryllium, Total MR 2 2005
Revised Total Coliform Rule RPT 2 2018
Barium MR 2 2005
Cadmium MR 2 2005
Arsenic MR 2 2005
Selenium MR 2 2005
Chromium MR 2 2005
Thallium, Total MR 2 2005
Nickel MR 2 2005
Mercury 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 ELBERETH LLC - THE LONG HOUSE.

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 NJ1808358 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 ELBERETH LLC - THE LONG HOUSE 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
2025 Revised Total Coliform Rule TT 5 SDWIS / NJ1808358 / 8000
2018 Revised Total Coliform Rule RPT 2 SDWIS / NJ1808358 / 8000
2016 Revised Total Coliform Rule Other 3 SDWIS / NJ1808358 / 8000
2005 CYANIDE MR 2 SDWIS / NJ1808358 / 1024
2005 Fluoride MR 2 SDWIS / NJ1808358 / 1025
2005 Antimony, Total MR 2 SDWIS / NJ1808358 / 1074
2005 Beryllium, Total MR 2 SDWIS / NJ1808358 / 1075
2005 Barium MR 2 SDWIS / NJ1808358 / 1010
2005 Cadmium MR 2 SDWIS / NJ1808358 / 1015
2005 Arsenic MR 2 SDWIS / NJ1808358 / 1005
2005 Selenium MR 2 SDWIS / NJ1808358 / 1045
2005 Chromium MR 2 SDWIS / NJ1808358 / 1020
2005 Thallium, Total MR 2 SDWIS / NJ1808358 / 1085
2005 Nickel MR 2 SDWIS / NJ1808358 / 1036
2005 Mercury MR 2 SDWIS / NJ1808358 / 1035

How ELBERETH LLC - THE LONG HOUSE Compares

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

Metric ELBERETH LLC - THE LONG HOUSE New Jersey avg Federal benchmark
Total violations 42 59.8 SDWA compliance — any non-zero count is a recorded breach
Health-based violations 5 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 355 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
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is ELBERETH LLC - THE LONG HOUSE water safe to drink? ▼
ELBERETH LLC - THE LONG HOUSE (PWS ID: NJ1808358) has 42 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 355 people using Groundwater sources.
How many people does ELBERETH LLC - THE LONG HOUSE serve? ▼
ELBERETH LLC - THE LONG HOUSE serves 355 people in SOMERSET, New Jersey. It is a Private-owned system using Groundwater water sources with 1 service connections.
What type of violations does ELBERETH LLC - THE LONG HOUSE have? ▼
ELBERETH LLC - THE LONG HOUSE has 42 total violations: 5 health-based violations (MCL exceedances or treatment failures), 31 monitoring/reporting violations, and 5 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in ELBERETH LLC - THE LONG HOUSE water? ▼
No PFAS testing data is available for ELBERETH LLC - THE LONG HOUSE under the EPA's UCMR5 monitoring program.
What water source does ELBERETH LLC - THE LONG HOUSE use? ▼
ELBERETH LLC - THE LONG HOUSE 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.

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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.

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