FRS Facility Detail Report


ARGOS READY MIX DENVER CONCRETE PLANT

EPA Registry Id: 110060259223
4451 HWY 16 N
DENVER, NC 28037


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:
ICIS-AIR (AIR)
ARGOS USA LLC - DENVER PLANT NC0000003705500076 AIR MINOR ICIS 05/15/2015
AIR FACILITY SYSTEM
READY MIXED CONCRETE COMPANY DENVER 3710900076 AIR MINOR (OPERATING) AIRS/AFS 09/16/2014
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
CONCRETE SUPPLY CO LLC - DENVER NCG140176 STORM WATER INDUSTRIAL ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
CONCRETE SUPPLY CO LLC - DENVER NCG140176 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
TOXICS RELEASE INVENTORY SYSTEM
ARGOS READY MIX DENVER CONCRETE PLANT 2803WRGSRD4451H TRI REPORTER TRIS 07/01/2016
NORTH CAROLINA - FACILITY IDENTIFICATION TEMPLATE FOR STATES
UNICON CONCRETE LIMITED LIABILITY COMPANY - DENVER 2860 STATE MASTER NC-FITS
-1483
AIR PROGRAM
-66AN2CF000AAMW848WJU0BNGU9
WASTEWATER TREATMENT FACILITY
EMISSION INVENTORY SYSTEM (EIS)
ARGOS USA LLC - DENVER PLANT 15613511 AIR MINOR EIS 08/26/2021
INTEGRATED COMPLIANCE INFORMATION SYSTEM READY MIXED CONCRETE COMPANY 600022881 ENFORCEMENT/COMPLIANCE ACTIVITY ICIS 06/14/2007

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
NC-FITS
3273
READY-MIXED CONCRETE

AIR
3273
READY-MIXED CONCRETE

AIRS/AFS
3273
READY-MIXED CONCRETE

NPDES
3273
READY-MIXED CONCRETE

ICIS
3273
READY-MIXED CONCRETE

Facility Codes and Flags

EPA Region: 04
Duns Number: 078318694
Congressional District Number: 10
Legislative District Number:
HUC Code/Watershed: 03050101 / UPPER CATAWBA
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
READY MIXED CONCRETE COMPANY, DENVER EIS
READY MIXED CONCRETE CO - DENVER, PLANT 81 NPDES
UNICON CONCRETE LLC - DENVER AIRS/AFS
READY MIXED CONCRETE COMPANY ICIS
UNICON CONCRETE, LLC-LINCOLN NPDES PERMIT
UNICON CONCRETE LIMITED LIABILITY COMPANY - DENVER NC-FITS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
ARGOS USA CORP 078318694
TRIS


PERMITTEE
ARGOS READY MIX CAROLINAS CORP
NPDES
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
NC-FITS 032732

TRIS 327320 READY-MIX CONCRETE MANUFACTURING.
AIR 327320 READY-MIX CONCRETE MANUFACTURING.
EIS 32732 READY-MIX CONCRETE MANUFACTURING
AIRS/AFS 327320 READY-MIX CONCRETE MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
PERMIT CONTACT POST OFFICE BOX 27326 RALEIGH NC 27611 NC-FITS
FACILITY MAILING ADDRESS 4451 HIGHWAY 16 NORTH DENVER NC 28037 AIRS/AFS
PERMIT CONTACT P O BOX 1847 HICKORY NC 28603 NC-FITS
AUTHORIZED REPRESENTATIVE P O BOX 1835 STATESVILLE NC 28687 NC-FITS
MAILING ADDRESS 3015 WINDWARD PLAZA SUITE 300 ALPHARETTA GA 30005-8713 TRIS
FACILITY SITE CONTACT P O BOX 1847 HICKORY NC 28603 NC-FITS
FACILITY MAILING ADDRESS 4451 HIGHWAY 16 NORTH DENVER NC 28037 AIR
AUTHORIZED REPRESENTATIVE POST OFFICE BOX 27326 RALEIGH NC 27611 NC-FITS
FACILITY SITE CONTACT P O BOX 1835 STATESVILLE NC 28677 NC-FITS
PERMITTEE 3015 WINDWARD PLAZA, SUITE 300 ALPHARETTA GA 30004 NPDES

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
PUBLIC CONTACT
STEVE SIMONSEN
6783922130
TRIS


COMPLIANCE CONTACT
STEVE SIMONSEN
6783922130
AIRS/AFS


FACILITY SITE CONTACT
STANKWYTCH ANDY
(704) 872-5901
NC-FITS
View
FACILITY SITE CONTACT
STANKWYTCH ANDY
(704) 872-5901
NC-FITS
View
FACILITY SITE CONTACT
ARNDT MIKE
(704) 483-4013
NC-FITS
View
PERMIT CONTACT
SWANSON MELISSA
(828) 322-9325
NC-FITS
View
UNKNOWN CONTACT
STEVE SIMONSEN
6783922130
AIRS/AFS


COMPLIANCE CONTACT
STEVE SIMONSEN
6783922130
AIR


AUTHORIZED REPRESENTATIVE
SPENCE LARRY
(919) 790-1520
NC-FITS
View
AUTHORIZED REPRESENTATIVE
STANKWYTCH ANDY
(704) 872-5901
NC-FITS
View
PERMIT CONTACT
SPENCE LARRY
(919) 790-1520
NC-FITS
View
UNKNOWN CONTACT
STEVE SIMONSEN
6783922130
AIR


Query executed on: OCT-14-2025


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