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Clean Air Act stationary source · ICIS-AIR IL000031114AAD

ITW SWITCHES, Harwood Heights, IL: Clean Air Act compliance record, inspections, violations, penalties

ITW SWITCHES, at 7300 W LAWRENCE AVE, Harwood Heights in Cook County, Illinois, is an operating 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”. Cook 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.

What the register holds for ITW SWITCHES: its ICIS-AIR ID, its operating status, its emissions classification, its current violation status, its industry code and its address in Harwood Heights, Cook County, Illinois. EPA’s compliance evaluation, violation, stack test and enforcement files, as loaded, hold no record for ICIS-AIR IL000031114AAD since January 1, 2017.

Identity

Facility as filedITW SWITCHES
ICIS-AIR IDIL000031114AAD
EPA facility registry ID110000790984
Operating statusOperating
Emissions classificationMinor source
Current violation status (ICIS-AIR high-priority violation field)No Violation Identified
Address7300 W LAWRENCE AVE, Harwood Heights, IL 60706-3504
CountyCook County
In a nonattainment countyYes (EPA Green Book)
Industry (NAICS)Machinery manufacturing (NAICS 3339)
SIC code3569
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 ITW SWITCHES 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

EPA’s compliance evaluation file holds no evaluation of ICIS-AIR IL000031114AAD since January 1, 2017.

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 IL000031114AAD 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 IL000031114AAD since January 1, 2017.

Stack tests

EPA’s stack test file holds no test at ICIS-AIR IL000031114AAD since January 1, 2017.

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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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 110000790984 there.

Nearby on the register

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

What this page shows

ITW SWITCHES in Harwood Heights is among the 13,624 minor sources in Illinois, where 4.0% have at least one violation on file since 2017, and this source has 0. Among the 4,043 minor sources in Cook County, 9.4% have at least one compliance evaluation on file since 2017, while 9 Clean Air Act sources in the county carry NAICS 3339, the code this source uses.