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Clean Air Act stationary source · ICIS-AIR IL000089080AAC

HOFFER PLASTICS CORP, South Elgin, IL: Clean Air Act compliance record, inspections, violations, penalties

HOFFER PLASTICS CORP, at 500 N COLLINS ST, South Elgin in Kane County, Illinois, is an operating synthetic minor source of air pollution on EPA’s ICIS-AIR register. EPA’s file records its current violation status (ICIS-AIR’s high-priority violation field) as “No Violation Identified”. Kane County is on EPA’s Green Book list of areas that do not meet a national air quality standard. The status and classification are as EPA’s facility file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the source’s current standing, quarter by quarter.

Identity

Facility as filedHOFFER PLASTICS CORP
ICIS-AIR IDIL000089080AAC
EPA facility registry ID110018481622
Operating statusOperating
Emissions classificationSynthetic minor source
Current violation status (ICIS-AIR high-priority violation field)No Violation Identified
Address500 N COLLINS ST, South Elgin, IL 60177-1104
CountyKane County
In a nonattainment countyYes (EPA Green Book)
Industry (NAICS)Plastics and rubber products manufacturing (NAICS 3261)
SIC code3089
EPA region05

Cited to the EPA ICIS-AIR facility file (ECHO download).

Programs and pollutants

Velarion’s copy of EPA’s ICIS-AIR download does not include its program, pollutant and Title V certification files, so this page does not list the Clean Air Act programs HOFFER PLASTICS CORP is under or the pollutants it is permitted for. The programs each evaluation and violation below was recorded under are shown with it. EPA’s free Detailed Facility Report lists both.

Compliance evaluations

DateWhat EPA recordedAgencyPrograms
March 29, 2023FCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
January 24, 2019FCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards

Violations

A high-priority violation (HPV) is the most serious class of Clean Air Act non-compliance an agency records; a federally reportable violation (FRV) is the next step down. Each row is one determination as EPA’s violation history files it.

EPA’s violation history file holds no violation for ICIS-AIR IL000089080AAC since January 1, 2017.

Enforcement and penalties

0 formal enforcement actions since January 1, 2017, 0 of them with a penalty filed above zero. Each penalty is shown as EPA’s formal action file states it; “Not stated” means the file gives no figure, and $0 is a disclosed zero.

Informal enforcement

EPA’s informal action file holds no notice or warning for ICIS-AIR IL000089080AAC since January 1, 2017.

Stack tests

DateWhat EPA recordedAgency
November 11, 2025PassState
November 11, 2025PassState
November 11, 2025PassState
November 11, 2025PassState
November 11, 2025PassState
November 11, 2025PassState
November 11, 2025PassState
November 11, 2025PassState
November 11, 2025PassState
November 28, 2023PassState
November 28, 2023PassState
November 28, 2023PassState
November 28, 2023PassState
November 28, 2023PassState
November 28, 2023PassState
November 28, 2023PassState
November 28, 2023PassState
November 28, 2023PassState
September 21, 2021PassState
December 15, 2020PassState
September 17, 2019PassState
September 5, 2018PassState

Cited to the EPA ICIS-AIR evaluation, violation, stack test and enforcement files (ECHO download), events dated January 1, 2017 or later as loaded; up to 50 rows of each shown, newest first.

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How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every source on ECHO: its compliance status quarter by quarter, its evaluations, and its violations, enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter EPA facility registry ID 110018481622 there.

Nearby on the register

Figures from EPA’s ICIS-AIR download, loaded September 14, 2026.