FRS Facility Detail Report


GUARDIAN FIBERGLASS INC

EPA Registry Id: 110037142678
1 GUARDIAN WAY
WINNSBORO, SC 29180


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:
TOXICS RELEASE INVENTORY SYSTEM
KNAUF INSULATION, INC. 29180GRDNF1GUAR TRI REPORTER TRIS 06/24/2016 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
COMPLIANCE AND EMISSIONS DATA REPORTING INTERFACE
GUARDIAN FIBERGLASS INC - WINNSBORO CEDRI124955 RISK AND TECHNOLOGY REVIEW RTR

ICIS-AIR (AIR)
KNAUF INSULATION LLC SC00010000031 AIR MAJOR ICIS 11/05/2015
AIR FACILITY SYSTEM
GUARDIAN FIBERGLASS INC. 4503900031 AIR MAJOR (OPERATING) AIRS/AFS 08/26/2014
EMISSION INVENTORY SYSTEM (EIS)
KNAUF INSULATION 9172411 CRITERIA AIR POLLUTANT MAJOR EIS 08/17/2024
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
KNAUF INSULALTON LLC SCD982102147 UNSPECIFIED UNIVERSE (N) RCRAINFO

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIRS/AFS
3296
MINERAL WOOL

Facility Codes and Flags

EPA Region: 04
Duns Number: 054671169
Congressional District Number: 05
Legislative District Number:
HUC Code/Watershed: 03050106 / LOWER BROAD
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
GUARDIAN FIBERGLASS INC WINNSBORO RCRAINFO
KNAUF INSULALTON LLC RCRAINFO
KNAUF INSULATION LLC AIR

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
GUARDIAN INDUSTRIES CORP 054671169
TRIS


OPERATOR
KNAUF INSULATION LLC
RCRAINFO


OWNER
KNAUF INSULATION GMBH
RCRAINFO


OWNER
KNAUF INSULATION GMBH
RCRAINFO
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIRS/AFS 327993 MINERAL WOOL MANUFACTURING.
EIS 327993 MINERAL WOOL MANUFACTURING.
TRIS 327993 MINERAL WOOL MANUFACTURING.
AIR 327993 MINERAL WOOL MANUFACTURING.
RCRAINFO 327993 MINERAL WOOL MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
OWNER 1 KNAUF DR SHELBYVILLE IN 46176 RCRAINFO
MAILING ADDRESS 1000 E. NORTH STREET ALBION MI 49224 TRIS
REGULATORY CONTACT 1000 E NORTH ST ALBION MI 49224 RCRAINFO
FACILITY MAILING ADDRESS 1000 E NORTH ST ALBION MI 49224 RCRAINFO
FACILITY MAILING ADDRESS 1000 E NORTH ST ALBION MI 49224 AIRS/AFS

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
TECHNICAL CONTACT
RACHAEL OLSON
5176302008
TRIS


TECHNICAL CONTACT
RACHAEL OLSON
517-630-2008
TRIS


PUBLIC CONTACT
DON ADAMS
517-630-2072
TRIS


Query executed on: OCT-14-2025


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