FRS Facility Detail Report


MARTIN MARIETTA RIGDEN READY MIX

EPA Registry Id: 110064162178
3000 S COUNTY RD 9
FORT COLLINS, CO 80525


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:
EMISSION INVENTORY SYSTEM (EIS)
LAFARGE WEST INC RIGDEN RM PLANT 9814811 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 05/06/2024
AIR FACILITY SYSTEM
LAFARGE WEST, INC. - EAST RIGDEN PIT 0806900159 AIR SYNTHETIC MINOR (OPERATING) AIRS/AFS 03/04/2014
TOXICS RELEASE INVENTORY SYSTEM
MARTIN MARIETTA RIGDEN READY MIX 80525LFRGW3000S TRI REPORTER TRIS 05/22/2017
TOXICS RELEASE INVENTORY SYSTEM
LAFARGE RIGDEN ASPHALT 8052WLFRGR3SCUN TRI REPORTER TRIS

ICIS-AIR (AIR)
MARTIN MARIETTA - RIGDEN READY MIX CO0000000806900159 AIR SYNTHETIC MINOR ICIS 09/09/2015

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIR
5032
BRICK, STONE, AND RELATED CONSTRUCTION MATERIALS

AIR
3273
READY-MIXED CONCRETE

AIRS/AFS
5032
BRICK, STONE, AND RELATED CONSTRUCTION MATERIALS

AIRS/AFS
3273
READY-MIXED CONCRETE

Facility Codes and Flags

EPA Region: 08
Duns Number: 809750912
Congressional District Number: 02
Legislative District Number:
HUC Code/Watershed: 10190007 / CACHE LA POUDRE
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
LAFARGE ENVIRONMENTAL TRIS
LAFARGE WEST, INC. - EAST RIGDEN PIT EIS
WESTERN MOBILE NORTHERN INC AIR

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
MARTIN MARIETTA MATERIALS INC 809750912
TRIS


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
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
FACILITY MAILING ADDRESS 1590 W. 12TH AVE DENVER CO 80204 AIRS/AFS
MAILING ADDRESS 1627 COLE BLVD, SUITE 200 LAKEWOOD CO 80401 TRIS
FACILITY MAILING ADDRESS 1590 W. 12TH AVE DENVER CO 80204 AIR

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
UNKNOWN CONTACT
HOLLY BELLMUND
303-657-4337
AIR


PUBLIC CONTACT
JAMES SHARN
5136176841
TRIS


COMPLIANCE CONTACT
HOLLY BELLMUND
303-657-4337
AIRS/AFS


UNKNOWN CONTACT
HOLLY BELLMUND
303-657-4337
AIRS/AFS


COMPLIANCE CONTACT
HOLLY BELLMUND
303-657-4337
AIR


Query executed on: OCT-14-2025


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