FRS Facility Detail Report


PQ LLC

EPA Registry Id: 110001338419
1945 DELANY RD
GURNEE, IL 60031


The facility locations displayed
come from the FRS Spatial
Coordinates tables. They are the
best representative locations for
the displayed facilities based on
the accuracy of the collection
method and quality assurance
checks performed against each
location. The North American
Datum of 1983 is used to display
all coordinates.

Environmental Interests

Information System System Facility Name Information System Id/Report Link Environmental Interest Type Data Source Last Updated Date Supplemental Environmental Interests:
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
PQ LLC ILR000030205 SQG () RCRAINFO

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
PQ CORPORATION ILR007190 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
RACT/BACT/LAER CLEARINGHOUSE
PQ CORPORATION 24657 AIR MAJOR RBLC

AIR FACILITY SYSTEM
PQ CORP 1709700283 AIR MAJOR (OPERATING) AIRS/AFS 05/29/2014
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
PQ LLC ILR000030205 LQG (Y) RCRAINFO

ELECTRONIC GREENHOUSE GAS REPORTING TOOL (E-GGRT)
PQ CORPORATION - GURNEE, IL 1005229 GREENHOUSE GAS REPORTER E-GGRT

TOXICS RELEASE INVENTORY SYSTEM
PQ CORP GURNEE 60013PQCRP1945D TRI REPORTER TRIS

TOXIC SUBSTANCES CONTROL ACT
PQ CORP TSCA6861 TSCA SUBMITTER TSCA

AGENCY COMPLIANCE AND ENFORCEMENT SYSTEMS
PQ CORP 170000100432 STATE MASTER ACES
-ILR005547
NPDES PERMIT
-097035ABN
AIR PROGRAM
-0970355090
HAZARDOUS WASTE PROGRAM
-0970355090
SOLID WASTE PROGRAM
ICIS-AIR (AIR)
PQ LLC IL000097035ABN AIR MAJOR ICIS 11/12/2014
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
PQ CORPORATION ILR007190 STORM WATER INDUSTRIAL ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
TOXIC SUBSTANCES CONTROL ACT
PQ CORP 100607572 TSCA SUBMITTER TSCA 06/18/2024
BIENNIAL REPORTERS
PQ LLC ILR000030205 HAZARDOUS WASTE BIENNIAL REPORTER RCRAINFO 12/31/2015
EMISSION INVENTORY SYSTEM (EIS)
PQ LLC 5012511 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 01/30/2025

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
RBLC
2819
INDUSTRIAL INORGANIC CHEMICALS, NOT ELSEWHERE CLASSIFIED

AIRS/AFS
2819
INDUSTRIAL INORGANIC CHEMICALS, NOT ELSEWHERE CLASSIFIED

TRIS
2819
INDUSTRIAL INORGANIC CHEMICALS, NOT ELSEWHERE CLASSIFIED

AIR
2819
INDUSTRIAL INORGANIC CHEMICALS, NOT ELSEWHERE CLASSIFIED

NPDES
2819
INDUSTRIAL INORGANIC CHEMICALS, NOT ELSEWHERE CLASSIFIED

Facility Codes and Flags

EPA Region: 05
Duns Number: 001374727, 002284933, 2884933, 007913981
Congressional District Number: 10
Legislative District Number:
HUC Code/Watershed: 07120004 / DES PLAINES
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
PQ CORP TSCA
PQ CORPORATION - GURNEE, IL E-GGRT
PQ CORP GURNEE TRI REPORTING FORM
THE PQ CORPORATION GURNEE PLANT RCRAINFO

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
CARLYLE GROUP 007913981
TSCA
View
PARENT OWNER
PQ CORPORATION 2884933
E-GGRT


OWNER
PQ LLC
RCRAINFO
View
PARENT OWNER
PQ CORP
E-GGRT


PARENT COMPANY
CARLYLE GROUP 001374727
TSCA
View
PARENT OWNER
PQ HOLDINGS INC
E-GGRT


OPERATOR
PQ LLC
RCRAINFO
View
PARENT COMPANY
PQ CORP 002284933
TRIS


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 325180

AIRS/AFS 325130

RCRAINFO 32518 OTHER BASIC INORGANIC CHEMICAL MANUFACTURING
EIS 325180

AIR 325130

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
REGULATORY CONTACT 1945 DELANY RD. GURNEE IL 60013 RCRAINFO
MAILING ADDRESS 1945 DELANY RD. GURNEE IL 60013 TRIS
PARENT COMPANY PO BOX 840 VALLEY FORGE PA 19482 TSCA
FACILITY MAILING ADDRESS 1945 DELANY RD GURNEE IL 60031 RCRAINFO
OWNER 300 LINDENWOOD DR FRAZER 19355 RCRAINFO
FACILITY MAILING ADDRESS 1945 DELANY RD GURNEE IL 60031 AIRS/AFS
OPERATOR 1945 DELANY RD. GURNEE IL 60013 RCRAINFO

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
REGULATORY CONTACT
ROB PICKENS
847-662-8566
RCRAINFO
View
TECHNICAL CONTACT
MS. ERIN BENDIG


TSCA


PUBLIC CONTACT
ROB PICKENS
847-662-8566
TRIS


Query executed on: OCT-14-2025


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