FRS Facility Detail Report


SOUTHERN AGGREGATES LLC - PLANT 6

EPA Registry Id: 110054119404
48936 HWY 16
DENHAM SPRINGS, LA 70726


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)
SOUTHERN AGGREGATES LLC - PLANT 6 LA0000002209100041 AIR EMISSIONS CLASSIFICATION UNKNOWN ICIS 07/05/2018
AIR FACILITY SYSTEM
SOUTHERN AGGREGATES LLC - PLANT 6 2209100041 AIR MINOR (OPERATING) AIRS/AFS 02/06/2014
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
SOUTHERN AGGREGATES LLC LAG490135 ICIS-NPDES NON-MAJOR ICIS 07/31/2015 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
AIRS/AFS
1442
CONSTRUCTION SAND AND GRAVEL

AIR
1442
CONSTRUCTION SAND AND GRAVEL

NPDES
1442
CONSTRUCTION SAND AND GRAVEL

Facility Codes and Flags

EPA Region: 06
Duns Number:
Congressional District Number: 06
Legislative District Number:
HUC Code/Watershed: 08070202 / AMITE
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
SOUTHERN AGGREGATES LLC ICIS

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 211111 CRUDE PETROLEUM AND NATURAL GAS EXTRACTION.
AIR 212321 CONSTRUCTION SAND AND GRAVEL MINING.

Facility Mailing Addresses

No Facility Mailing Addresses returned.

Contacts

No Contacts returned.

Query executed on: OCT-14-2025