County page
La Salle County
La Salle County currently shows 3 Superfund sites, 112 imported facility profiles, and 277,128 lbs in loaded TRI releases.
Overview
What this county page is saying
This live county page is generated from the ingested EPA datasets. It merges ECHO facility compliance rows, TRI release totals, and any Superfund sites attached to La Salle County.
The latest loaded TRI year is 2024, with 277,128 lbs in county-level on-site releases tied to the imported facility set.
Focus points
Design and product notes
County pages combine facility compliance history with chemical release totals.
TRI chemistry shows what is being reported, while ECHO shows who keeps drawing enforcement attention.
Superfund records add legacy cleanup context even when live contaminant detail is still sparse.
Superfund layer
Cleanup sites in this county
Lasalle Electric Utilities
Lasalle Electric Utilities is in EPA's Superfund layer for La Salle, IL. Live ingestion currently includes the official EPA detail links and geocoded site record.
Matthiessen and Hegeler Zinc Company
Matthiessen and Hegeler Zinc Company is in EPA's Superfund layer for La Salle, IL. Live ingestion currently includes the official EPA detail links and geocoded site record.
Ottawa Radiation Areas
Ottawa Radiation Areas is in EPA's Superfund layer for Ottawa, IL. Live ingestion currently includes the official EPA detail links and geocoded site record.
Facilities
Worst polluters and compliance pressure
Ridley Usa Inc D/b/a Ridley Feed Ingredients
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Wh Maze Co
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Pilkington North America
Significant noncompliance across 9 of the last 12 quarters in the imported ECHO record.
Sabic Innovative Plastics Us Llc
No Violation Identified across 2 of the last 12 quarters, with $12,569 in recorded penalties.
Eakas Corp
No Violation Identified with $520,200 in recorded penalties.
Oldcastle Lawn & Garden Inc
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Cheryl Knirlberger Private Sewage Disposal System
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
City of Peru Wastewater Treatment Plant
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Colleen Burns Private Sewage Disposal System
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Crete Carrier Corporation
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Custom Spread 'n' Spray Servic
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Greg Sheedy Private Sewage Disposal System
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
James Schneider Private Sewage Disposal System
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Joel Martin Private Sewage Disposal System
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
John Blatti Private Sewage Disposal System
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Kathryn Arnold Private Sewage Disposal System
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Ramond Judy Private Sewage Disposal System
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Theodore Ballard Private Sewage Disposal System
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Us Silica Company - Ottawa Quarry
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Whispering Pines Mhp
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Styrene | Volatile organic compound | 2 | 77,180 lbs |
| 1, 3-Butadiene | TRI-listed chemical | 1 | 45,669 lbs |
| Cumene | TRI-listed chemical | 1 | 32,260 lbs |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | TRI-listed chemical | 1 | 30,560 lbs |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | TRI-listed chemical | 2 | 20,968 lbs |
| Ammonia | TRI-listed chemical | 2 | 11,460 lbs |
| Acrylonitrile | TRI-listed chemical | 1 | 8,950 lbs |
| Nitric acid | TRI-listed chemical | 2 | 8,860 lbs |
| Butyl acrylate | TRI-listed chemical | 1 | 6,836 lbs |
| Manganese compounds | TRI-listed chemical | 3 | 6,576 lbs |
| Methanol | TRI-listed chemical | 1 | 6,108 lbs |
| Methyl methacrylate | TRI-listed chemical | 1 | 4,871 lbs |
| Toluene | Volatile organic compound | 1 | 4,827 lbs |
| Xylene (mixed isomers) | Volatile organic compound | 1 | 3,860 lbs |
| Zinc compounds | TRI-listed chemical | 3 | 3,342 lbs |
| Copper compounds | TRI-listed chemical | 3 | 1,609 lbs |
| Ethylbenzene | Volatile organic compound | 1 | 1,343 lbs |
| Barium | TRI-listed chemical | 1 | 389 lbs |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | TRI-listed chemical | 1 | 319 lbs |
| Zinc (fume or dust) | TRI-listed chemical | 1 | 255 lbs |
Violation pages
State-level violation context tied to this county
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Clean Air Act violations in Illinois
Illinois facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
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Clean Water Act violations in Illinois
Illinois facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
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RCRA violations in Illinois
Illinois facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.