FRS Facility Detail Report


MICROPAC INDS INC

EPA Registry Id: 110005053949
905 E. WALNUT ST.
GARLAND, TX 75040


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:
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MICROPAC INDUSTRIES TXRNEP019 STORM WATER INDUSTRIAL ICIS 09/27/2021 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
TOXICS RELEASE INVENTORY SYSTEM
TELEDYNE MICROPAC, INC. 75040MCRPC905EW TRI REPORTER TRIS 01/31/2025
BIENNIAL REPORTERS
MICROPAC INDUSTRIES TXD056367113 HAZARDOUS WASTE BIENNIAL REPORTER RCRAINFO 12/31/2007
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
TELEDYNE MICROPAC INDUSTRIES TXD056367113 SQG (Y) RCRAINFO

TEXAS COMMISSION ON ENVIRONMENTAL QUALITY - AGENCY CENTRAL REGISTRY
MICROPAC INDUSTRIES RN100698620 STATE MASTER TX-TCEQ ACR
ACCOUNT NUMBER-DB1875P
AIR PROGRAM
EPA ID-TXD056367113
HAZARDOUS WASTE PROGRAM
SOLID WASTE REGISTRA-32263
HAZARDOUS WASTE PROGRAM
PERMIT-TXRNEP019
NPDES STORMWATER PERMIT
EMISSION INVENTORY SYSTEM (EIS)
MICROPAC INDS INC 4607611 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 05/03/2024
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MICROPAC INDUSTRIES TXRNEP019 ICIS-NPDES NON-MAJOR ICIS 09/27/2021 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
TX-TCEQ ACR
3674
SEMICONDUCTORS AND RELATED DEVICES

Facility Codes and Flags

EPA Region: 06
Duns Number: 056367113
Congressional District Number: 32
Legislative District Number:
HUC Code/Watershed: 12030106 / EAST FORK TRINITY
US Mexico Border Indicator: NO
Federal Facility: NO
Tribal Land: NO

Alternative Names

No Alternative Names returned.

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
OWNER
MICROPAC INDUSTRIES INC
RCRAINFO
View
OPERATOR
MICROPAC INDUSTRIES INC
RCRAINFO
View
OWNER/OPERATOR
MICROPAC INDUSTRIES, INC. 056367113
TX-TCEQ ACR
View
OPERATOR
MICROPAC INDUSTRIES INC
NPDES
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
EIS 334413 SEMICONDUCTOR AND RELATED DEVICE MANUFACTURING.
TRIS 334413 SEMICONDUCTOR AND RELATED DEVICE MANUFACTURING.
RCRAINFO 334413 SEMICONDUCTOR AND RELATED DEVICE MANUFACTURING.
TX-TCEQ ACR 334413 SEMICONDUCTOR AND RELATED DEVICE MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
OWNER/OPERATOR 905 E WALNUT ST GARLAND TX 75040 TX-TCEQ ACR
FACILITY MAILING ADDRESS 905 E WALNUT ST GARLAND TX 75040-6611 RCRAINFO
MAILING ADDRESS 905 E WALNUT ST GARLAND TX 75040 TRIS
REGULATORY CONTACT 905 E WALNUT ST GARLAND TX 75040 RCRAINFO
MAILING ADDRESS 905 E WALNUT ST GARLAND TX 75040 TX-TCEQ ACR
OPERATOR 905 E WALNUT ST GARLAND TX 75040-6611 RCRAINFO
OWNER 905 E WALNUT ST GARLAND TX 75040-6611 RCRAINFO
OPERATOR 905 E WALNUT ST GARLAND TX 75040-6611 NPDES

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
TECHNICAL CONTACT
WILLIAM A. NAIL, JR.
9722723571
TRIS


OPERATOR
MARK KING


NPDES


Query executed on: OCT-15-2025


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