FRS Facility Detail Report


SEMCO LLC - CROWN POINT FACILITY

EPA Registry Id: 110003267385
186 JEAN LAFITTE BLVD
LAFITTE, LA 70067


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:
AIR FACILITY SYSTEM
SEMCO LLC - CROWN POINT FACILITY 2205100188 AIR MINOR (OPERATING) AIRS/AFS 02/06/2014
LOUISIANA - TOOLS FOR ENVIRONMENTAL MANAGEMENT AND PROTECTION ORGANIZATIONS
SEMCO LLC - CROWN POINT FACILITY 1148 STATE MASTER LA-TEMPO

RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
SEMCO INC LAD004834396 VSQG (Y) RCRAINFO

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
SEMCO LLC - CROWN POINT FACILI LAR05M423 STORM WATER INDUSTRIAL ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
SEMCO, LLC LAG531965 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
ICIS-AIR (AIR)
SEMCO LLC - CROWN POINT FACILITY LA0000002205100188 AIR MINOR ICIS 10/09/2017
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
SEMCO LLC - CROWN POINT FACILI LAR05M423 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION INFORMATION SYSTEM
SEMCO, LLC 340118264 OSHA ESTABLISHMENT OSHA-OIS 09/12/2018

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
NPDES
3731
SHIP BUILDING AND REPAIRING

NPDES
3731
SHIP BUILDING AND REPAIRING

AIRS/AFS
3731
SHIP BUILDING AND REPAIRING

AIR
3731
SHIP BUILDING AND REPAIRING

Facility Codes and Flags

EPA Region: 06
Duns Number:
Congressional District Number: 01
Legislative District Number: SE
HUC Code/Watershed: 08090301 / EAST CENTRAL LOUISIANA COASTAL
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
SEMCO CROWN POINT AIRS/AFS
SEMCO LLC - CROWN POINT FACILI PCS
SEMCO, 3348 AIRS/AFS
ALLEN MOORE AIR
SEMCO INC NPDES

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
OWNER
SEMCO
RCRAINFO
View
MAILING ADDRESS
SEMCO LLC
NPDES
View
MAILING ADDRESS
SEMCO LLC
NPDES
View
OWNER
JOHN POWERS
RCRAINFO
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
RCRAINFO 561499 ALL OTHER BUSINESS SUPPORT SERVICES.
RCRAINFO 48621 PIPELINE TRANSPORTATION OF NATURAL GAS
AIR 336611 SHIP BUILDING AND REPAIRING.
OSHA-OIS 332312 FABRICATED STRUCTURAL METAL MANUFACTURING.
AIRS/AFS 336611 SHIP BUILDING AND REPAIRING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
OWNER 634 ROSETHORN RD LAFITTE LA 70067 RCRAINFO
REGULATORY CONTACT 186 JEAN LAFITTE BLVD LAFITTE LA 70067 RCRAINFO
FACILITY MAILING ADDRESS HC 62 BOX 667 MARRERO LA 70072 AIRS/AFS
FACILITY MAILING ADDRESS HC 62 BOX 667 MARRERO LA 70072 AIR
FACILITY MAILING ADDRESS 186 JEAN LAFITTE BLVD LAFITTE LA 70067 RCRAINFO
MAILING ADDRESS CROWN POINT FACILITY LAFITTE LA 70067 NPDES
OWNER 186 JEAN LAFITTE BLVD LAFITTE LA 70067 RCRAINFO
MAILING ADDRESS 186 JEAN LAFITTE BLVD LAFITTE LA 70067 NPDES

Contacts

No Contacts returned.

Query executed on: OCT-14-2025