FRS Facility Detail Report


MARRERO WASTEWATER TREATMENT PLANT

EPA Registry Id: 110000549620
6250 LAPALCO BLVD.
MARRERO, LA 70072


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
JEFFERSON PARISH DEPT OF PUBLIC WORKS - 2205100349 AIR MINOR (PERMANENTLY CLOSED) AIRS/AFS 04/30/2013
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
JEFFERSON PARISH DEPT. OF SEW. MARRERO WWTP LAU000369 ICIS-NPDES UNPERMITTED ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
JEFFERSON PARISH-MARRERO STP LAL042048 BIOSOLIDS ICIS 01/01/2021 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
RISK MANAGEMENT PLAN
MARRERO WASTEWATER TREATMENT PLANT 100000085597 RMP REPORTER RMP

ICIS-AIR (AIR)
JEFFERSON PARISH DEPT OF PUBLIC WORKS - LA0000002205100349 AIR EMISSIONS CLASSIFICATION UNKNOWN ICIS 10/19/2014
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
JEFFERSON PARISH-MARRERO STP LAL042048 ICIS-NPDES MAJOR ICIS 01/01/2021 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
INTEGRATED COMPLIANCE INFORMATION SYSTEM MARRERO WASTEWATER TREATMENT PLANT 25480 FORMAL ENFORCEMENT ACTION ICIS 04/11/1991 ICIS-06-1983-0020
FORMAL ENFORCEMENT ACTION

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
ICIS
4225
GENERAL WAREHOUSING AND STORAGE

AIR
4952
SEWERAGE SYSTEMS

AIRS/AFS
OWNE



AIR
OWNE



AIRS/AFS
4952
SEWERAGE SYSTEMS

NPDES
4952
SEWERAGE SYSTEMS

Facility Codes and Flags

EPA Region: 06
Duns Number:
Congressional District Number: 02
Legislative District Number:
HUC Code/Watershed: 08090301 / EAST CENTRAL LOUISIANA COASTAL
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land:

Alternative Names

Alternative Name Source of Data
JEFFERSON PARISH DEPT. OF SEW. MARRERO WWTP ICIS
JEFFERSON PARISH DEPT OF PUBLIC WORKS - AIR
JEFFERSON PARISH-MARRERO STP NPDES
JEFFERSON PARISH PUBLIC WORKS NPDES
JEFFERSON PARISH DEPARTMENT OF SEWERAGE- MARRERO WWTP NPDES

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY 1
JEFFERSON PARISH DEPARTMENT OF SEWERAGE
RMP


MAILING ADDRESS
JEFFERSON PARISH - MARRERO
NPDES
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
RMP 22132 SEWAGE TREATMENT FACILITIES

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
MAILING ADDRESS DEPT OF PUBLIC UTILITIES JEFFERSON LA 70123 NPDES

Contacts

No Contacts returned.

Query executed on: OCT-14-2025