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Non-Transient Non-Community Water System · PWS IL3138727

Incobrasa Industries

Le Roy, Illinois 61752 - drinking water served from groundwater sources to 150 people, tracked in EPA SDWIS and UCMR5.

150
People served
95
EPA violations
4
Health-based
Untested
UCMR5 result

The verdict

EPA records 95 drinking-water violations at Incobrasa Industries, 4% of them health-based - above the Illinois per-system average.

95
Total EPA violations on record
4%
Health-based (MCL / treatment failure)
150
People served by this system
N/A
PFAS compounds detected (UCMR5)

Water Quality Snapshot: Incobrasa Industries

Incobrasa Industries is a private-owned non-transient non-community water system that delivers drinking water to 150 residents in Le Roy, Illinois (Iroquois County) through 1 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 95 total violations for this system , of which 4 (4%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 85 monitoring and reporting violations are on file. The most recent violation on record dates to 2024.

The most frequently cited contaminant at this system is Barium, recorded in 4 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, 199 of 487 UCMR5-tested systems have reported PFAS detections (40.9%).

Incobrasa Industries's 95 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
150
Total Violations
95
Health-Based Violations
4
Water Source
Groundwater

System Details

System Type
Non-Transient Non-Community
Owner Type
Private
Connections
1
County
Iroquois
School/Daycare
No
MCL Violations
0
Monitoring Violations
85
Treatment Tech Violations
4

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Barium MR 4 2008
Cadmium MR 4 2008
Chromium MR 4 2008
Thallium, Total MR 4 2008
Selenium MR 4 2008
LEAD AND COPPER RULE REVISIONS RPT 4 2024
CYANIDE MR 4 2008
Antimony, Total MR 4 2008
Mercury MR 4 2008
Arsenic MR 4 2008
Beryllium, Total MR 4 2008
LEAD AND COPPER RULE REVISIONS TT 4 2024
Coliform (TCR) MR 3 2007
LASSO MR 2 2002
Heptachlor MR 2 2002
Pentachlorophenol MR 2 2002
Methoxychlor MR 2 2002
Chlordane MR 2 2002
Toxaphene MR 2 2002
Endothall MR 2 2002
Simazine MR 2 2002
Picloram MR 2 2002
Diquat MR 2 2002
ETHYLENE DIBROMIDE MR 2 2002
Glyphosate MR 2 2002
Heptachlor epoxide MR 2 2002
BHC-GAMMA MR 2 2002
2,4-D MR 2 2002
OXAMYL MR 2 2002
Total Polychlorinated Biphenyls (PCB) MR 2 2002

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 Incobrasa Industries.

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 IL3138727 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 Incobrasa Industries 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
2024 LEAD AND COPPER RULE REVISIONS RPT 4 SDWIS / IL3138727 / 5200
2024 LEAD AND COPPER RULE REVISIONS TT 4 SDWIS / IL3138727 / 5200
2008 Barium MR 4 SDWIS / IL3138727 / 1010
2008 Cadmium MR 4 SDWIS / IL3138727 / 1015
2008 Chromium MR 4 SDWIS / IL3138727 / 1020
2008 Thallium, Total MR 4 SDWIS / IL3138727 / 1085
2008 Selenium MR 4 SDWIS / IL3138727 / 1045
2008 CYANIDE MR 4 SDWIS / IL3138727 / 1024
2008 Antimony, Total MR 4 SDWIS / IL3138727 / 1074
2008 Mercury MR 4 SDWIS / IL3138727 / 1035
2008 Arsenic MR 4 SDWIS / IL3138727 / 1005
2008 Beryllium, Total MR 4 SDWIS / IL3138727 / 1075
2007 Coliform (TCR) MR 3 SDWIS / IL3138727 / 3100
2002 LASSO MR 2 SDWIS / IL3138727 / 2051
2002 Heptachlor MR 2 SDWIS / IL3138727 / 2065

How Incobrasa Industries Compares

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

Metric Incobrasa Industries Illinois avg Federal benchmark
Total violations 95 69.4 SDWA compliance, any non-zero count is a recorded breach
Health-based violations 4 10.3 Indicates a contaminant exceeded a federal MCL
PFAS detection None 40.9% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 150 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 Incobrasa Industries water safe to drink? ▼
Incobrasa Industries (PWS ID: IL3138727) has 95 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 150 people using Groundwater sources.
How many people does Incobrasa Industries serve? ▼
Incobrasa Industries serves 150 people in Le Roy, Illinois. It is a Private-owned system using Groundwater water sources with 1 service connections.
What type of violations does Incobrasa Industries have? ▼
Incobrasa Industries has 95 total violations: 4 health-based violations (MCL exceedances or treatment failures), 85 monitoring/reporting violations, and 4 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in Incobrasa Industries water? ▼
No PFAS testing data is available for Incobrasa Industries under the EPA's UCMR5 monitoring program.
What water source does Incobrasa Industries use? ▼
Incobrasa Industries 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.