ICIS-AIR IL000099487AAA

IMPERIAL MARBLE CORP, Somonauk, IL: Clean Air Act compliance record, inspections, violations, penalties

OperatingOperating status
Major sourceEmissions classification
Addressed-StateCurrent violation status, as filed
2Compliance evaluations since January 1, 2017
0High-priority violations since January 1, 2017
0Formal enforcement actions since January 1, 2017

IMPERIAL MARBLE CORP is on EPA’s ICIS-AIR register at 327 E LASALLE ST, Somonauk in La Salle County, Illinois: operating status operating, emissions classification major source, current violation status “Addressed-State”.

What stands out

The newest of the 4 events on file is a compliance evaluation dated September 23, 2020.
Its events on file run from April 27, 2017 through September 23, 2020.
Of its 2 compliance evaluations on file, 1 is a full compliance evaluation.
The register holds 259 air-emissions sources in La Salle County, Illinois.

Every line is computed by formula from the record’s stored figures; nothing is estimated.

Identity

Facility as filed	IMPERIAL MARBLE CORP
ICIS-AIR ID	IL000099487AAA
EPA facility registry ID	110000433772
Operating status	Operating
Emissions classification	Major source
Current violation status (HPV field)	Addressed-State
Address	327 E LASALLE ST, Somonauk, IL 60552-9522
County	La Salle County
In a nonattainment county	No (EPA Green Book)
Industry (NAICS)	Plastics and rubber products manufacturing (NAICS 3261)
SIC code	3089
EPA region	05

Programs and pollutants

The program, pollutant and Title V files are not loaded: what this page covers.

Compliance evaluations

2Evaluations since January 1, 2017
1Full compliance evaluations

Date	What EPA recorded	Agency	Programs
September 23, 2020	PCE On-Site	State	State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
April 27, 2017	FCE On-Site	State	State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards

Violations

0Violation determinations since January 1, 2017
0Of them high-priority

What high-priority and federally reportable violations mean.

EPA’s violation history file holds no violation for ICIS-AIR IL000099487AAA since January 1, 2017.

Enforcement and penalties

0 of the formal enforcement actions carry a penalty filed above zero. How a penalty is shown.

Informal enforcement

Date	What EPA recorded	Agency
July 20, 2020	Notice of Violation	State
July 22, 2019	Notice of Violation	State

Stack tests

0Stack tests since January 1, 2017
0Recorded as failed

EPA’s stack test file holds no test at ICIS-AIR IL000099487AAA since January 1, 2017.

Watch IMPERIAL MARBLE CORP

Privacy

Free from EPA: Detailed Facility Report, ECHO Notify (registry ID 110000433772).

Other air sources in Illinois beside IMPERIAL MARBLE CORP

EPA ICIS-AIR download, loaded September 14, 2026.