FRS Facility Detail Report


SMYRNA READY MIX - DEL CAMINO MIX PLANT

EPA Registry Id: 110007078367
2702 STATE HIGHWAY 119
LONGMONT, CO 805049541


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)
SMYRNA READY MIX - DEL CAMINO MIX PLANT CO0000000812300553 AIR MINOR ICIS 03/16/2023
AIR FACILITY SYSTEM
MARTIN MARIETTA MTRLS - HEATON PIT 0812300553 AIR MINOR (OPERATING) AIRS/AFS 03/04/2014
EMISSION INVENTORY SYSTEM (EIS)
SMYRNA READY MIX - DEL CAMINO MIX PLANT 3605611 AIR MINOR EIS 01/09/2025

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIR
1442
CONSTRUCTION SAND AND GRAVEL

AIRS/AFS
1442
CONSTRUCTION SAND AND GRAVEL

Facility Codes and Flags

EPA Region: 08
Duns Number:
Congressional District Number: 04
Legislative District Number:
HUC Code/Watershed: 10190005 / ST. VRAIN
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

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

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

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

Facility Mailing Addresses

No Facility Mailing Addresses returned.

Contacts

No Contacts returned.

Query executed on: OCT-14-2025