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Non-Transient Non-Community Water System · PWS IL3114199

Ineos Joliet, LLC

Channahon, Illinois 60410 - drinking water served from groundwater sources to 200 people, tracked in EPA SDWIS and UCMR5.

200
People served
115
EPA violations
0
Health-based
Untested
UCMR5 result

The verdict

EPA records 115 drinking-water violations at Ineos Joliet, LLC - above the Illinois per-system average.

115
Total EPA violations on record
0%
Health-based (MCL / treatment failure)
200
People served by this system
N/A
PFAS compounds detected (UCMR5)

Water Quality Snapshot: Ineos Joliet, LLC

Ineos Joliet, LLC is a private-owned non-transient non-community water system that delivers drinking water to 200 residents in Channahon, Illinois (Will County) through 9 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 115 total violations for this system , of which 0 (0%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 115 monitoring and reporting violations are on file. The most recent violation on record dates to 2021.

The most frequently cited contaminant at this system is 1,2-Dichloroethane, recorded in 5 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 Illinois, EPA tracks 5,117 public water systems serving 12,576,876 people, with 355,322 cumulative violations and 52,932 health-based violations on record. About 81% of systems in the state carry at least one violation, and state-wide the average per system is 69.4 violations. Statewide, 123 of 487 UCMR5-tested systems have reported PFAS detections (25.3%).

Ineos Joliet, LLC's 115 violations sit above the Illinois 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
200
Total Violations
115
Health-Based Violations
0
Water Source
Groundwater

System Details

System Type
Non-Transient Non-Community
Owner Type
Private
Connections
9
County
Will
School/Daycare
No
MCL Violations
0
Monitoring Violations
115
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
1,2-Dichloroethane MR 5 2006
1,2-Dichloropropane MR 5 2006
Trichloroethylene MR 5 2006
1,1,2-Trichloroethane MR 5 2006
CHLOROBENZENE MR 5 2006
Ethylbenzene MR 5 2006
Styrene MR 5 2006
Xylenes, Total MR 5 2006
cis-1,2-Dichloroethylene MR 5 2006
DICHLOROMETHANE MR 5 2006
o-Dichlorobenzene MR 5 2006
p-Dichlorobenzene MR 5 2006
trans-1,2-Dichloroethylene MR 5 2006
1,1,1-Trichloroethane MR 5 2006
Benzene MR 5 2006
Coliform (TCR) MR 5 2012
Vinyl chloride MR 5 2006
1,1-Dichloroethylene MR 5 2006
Toluene MR 5 2006
Tetrachloroethylene MR 5 2006
1,2,4-Trichlorobenzene MR 5 2006
Carbon tetrachloride MR 5 2006
Revised Total Coliform Rule MON 3 2020
Lead and Copper Rule MR 2 2021

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 Ineos Joliet, LLC.

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 IL3114199 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

Illinois Drinking Water Authority

Illinois EPA, Bureau of Water is the primacy agency that licenses and inspects Ineos Joliet, LLC under EPA-delegated authority.

Open IL regulator portal

Source: Illinois EPA, Bureau of 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
2021 Lead and Copper Rule MR 2 SDWIS / IL3114199 / 5000
2020 Revised Total Coliform Rule MON 3 SDWIS / IL3114199 / 8000
2012 Coliform (TCR) MR 5 SDWIS / IL3114199 / 3100
2006 1,2-Dichloroethane MR 5 SDWIS / IL3114199 / 2980
2006 1,2-Dichloropropane MR 5 SDWIS / IL3114199 / 2983
2006 Trichloroethylene MR 5 SDWIS / IL3114199 / 2984
2006 1,1,2-Trichloroethane MR 5 SDWIS / IL3114199 / 2985
2006 CHLOROBENZENE MR 5 SDWIS / IL3114199 / 2989
2006 Ethylbenzene MR 5 SDWIS / IL3114199 / 2992
2006 Styrene MR 5 SDWIS / IL3114199 / 2996
2006 Xylenes, Total MR 5 SDWIS / IL3114199 / 2955
2006 cis-1,2-Dichloroethylene MR 5 SDWIS / IL3114199 / 2380
2006 DICHLOROMETHANE MR 5 SDWIS / IL3114199 / 2964
2006 o-Dichlorobenzene MR 5 SDWIS / IL3114199 / 2968
2006 p-Dichlorobenzene MR 5 SDWIS / IL3114199 / 2969

How Ineos Joliet, LLC Compares

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

Metric Ineos Joliet, LLC Illinois avg Federal benchmark
Total violations 115 69.4 SDWA compliance, any non-zero count is a recorded breach
Health-based violations 0 10.3 Indicates a contaminant exceeded a federal MCL
PFAS detection None 25.3% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 200 2,458 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 5,117 regulated public water systems in Illinois.

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 Ineos Joliet, LLC water safe to drink? ▼
Ineos Joliet, LLC (PWS ID: IL3114199) has 115 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 200 people using Groundwater sources.
How many people does Ineos Joliet, LLC serve? ▼
Ineos Joliet, LLC serves 200 people in Channahon, Illinois. It is a Private-owned system using Groundwater water sources with 9 service connections.
What type of violations does Ineos Joliet, LLC have? ▼
Ineos Joliet, LLC has 115 total violations: 0 health-based violations (MCL exceedances or treatment failures), 115 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in Ineos Joliet, LLC water? ▼
No PFAS testing data is available for Ineos Joliet, LLC under the EPA's UCMR5 monitoring program.
What water source does Ineos Joliet, LLC use? ▼
Ineos Joliet, LLC uses Groundwater as its primary water source. It is classified as a Non-Transient Non-Community Water System, serving the same people for at least 6 months per year.
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.