FRS Facility Detail Report


LAFARGE IVERSON FACILITY

EPA Registry Id: 110043272259
5011 F ST
GREELEY, CO 80631


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)
MARTIN MARIETTA MTRLS - IVERSON PIT CO0000000812309291 AIR MINOR ICIS 07/09/2015
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
LAFARGE IVERSON FACILITY COG501527 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
EMISSION INVENTORY SYSTEM (EIS)
MARTIN MARIETTA MTRLS - IVERSON PIT 17563611 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 01/21/2022
AIR FACILITY SYSTEM
MARTIN MARIETTA MTRLS - IVERSON PIT 0812309291 AIR MINOR (OPERATING) AIRS/AFS 04/22/2014
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
LAFARGE IVERSON FACILITY COG501581 ICIS-NPDES NON-MAJOR ICIS 06/30/2021 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
NPDES
1442
CONSTRUCTION SAND AND GRAVEL

AIRS/AFS
1442
CONSTRUCTION SAND AND GRAVEL

NPDES
1442
CONSTRUCTION SAND AND GRAVEL

AIR
1442
CONSTRUCTION SAND AND GRAVEL

Facility Codes and Flags

EPA Region: 08
Duns Number:
Congressional District Number: 04
Legislative District Number:
HUC Code/Watershed: 10190007 / CACHE LA POUDRE
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land:

Alternative Names

Alternative Name Source of Data
MARTIN MARIETTA MTRLS - IVERSON PIT AIR
LAFARGE WEST INC.- IVERSON PIT AIRS/AFS

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIRS/AFS 212321 CONSTRUCTION SAND AND GRAVEL MINING.
AIR 212321 CONSTRUCTION SAND AND GRAVEL MINING.
EIS 212321 CONSTRUCTION SAND AND GRAVEL MINING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY SITE CONTACT 8840 CR 10 PAMPA TX 79065 NPDES
FACILITY SITE CONTACT 1020 SCHOOL ST EL DORADO AR 71730 NPDES

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
FACILITY SITE CONTACT
SHELBY OLSEN
2102084270
NPDES
View
FACILITY SITE CONTACT
COREY HANSEN
3036574330
NPDES
View
FACILITY SITE CONTACT
WALT WRIGHT
3034068593
NPDES


ENVIRONMENTAL CONTACT
ERIN KUNKEL
7202456454
NPDES


FACILITY SITE CONTACT
WALT WRIGHT
3034068593
NPDES


CONTACT ADDRESS
ERIN KUNKEL
3032532558
NPDES


Query executed on: OCT-14-2025