FRS Facility Detail Report


MORTON SALT INC - WEEKS ISLAND FACILITY

EPA Registry Id: 110002129241
11217 MORTON RD.
NEW IBERIA, LA 70560


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:
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
MORTON SALT INC - WEEKS ISLAND FACILITY LAD981915978 VSQG (Y) RCRAINFO

TOXICS RELEASE INVENTORY SYSTEM
MORTON INTERNATIONAL MORTON SALT DIV 70560MRTNSHIGHW TRI REPORTER TRIS

AIR FACILITY SYSTEM
MORTON SALT INC 2204500025 AIR MINOR (OPERATING) AIRS/AFS 03/31/2014
LOUISIANA - TOOLS FOR ENVIRONMENTAL MANAGEMENT AND PROTECTION ORGANIZATIONS
MORTON SALT - DIVISION OF MORTON INTERNATIONAL INC 4007 STATE MASTER LA-TEMPO

ICIS-AIR (AIR)
MORTON SALT INC - WEEKS ISLAND FACILITY LA0000002204500025 AIR MINOR ICIS 10/09/2017
INTEGRATED COMPLIANCE INFORMATION SYSTEM MORTON INTERNATIONAL MORTON SALT DIVISION 35456 FORMAL ENFORCEMENT ACTION ICIS 07/09/1992 ICIS-06-1987-0227
FORMAL ENFORCEMENT ACTION
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
MORTON SALT, INC - WEEKS ISLAND FACILITY LA0003271 ICIS-NPDES NON-MAJOR ICIS 11/18/2022 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
AIR
1479
CHEMICAL AND FERTILIZER MINERAL MINING, NOT ELSEWHERE CLASSIFIED

AIRS/AFS
1479
CHEMICAL AND FERTILIZER MINERAL MINING, NOT ELSEWHERE CLASSIFIED

NPDES
1479
CHEMICAL AND FERTILIZER MINERAL MINING, NOT ELSEWHERE CLASSIFIED

NPDES
2819
INDUSTRIAL INORGANIC CHEMICALS, NOT ELSEWHERE CLASSIFIED

TRIS
2899
CHEMICALS AND CHEMICAL PREPARATIONS, NOT ELSEWHERE CLASSIFIED

ICIS
1476



Facility Codes and Flags

EPA Region: 06
Duns Number: 602511248
Congressional District Number: 03
Legislative District Number: AC
HUC Code/Watershed: 08080103 / VERMILION
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
MORTON SALT INC AIR
MORTON CHEMICA ICIS
MORTON SALT DIVISION AIRS/AFS
MORTON INTL. MORTON SALT DIV. TRIS
JEFFREY WYANT AIR
MORTON SALT-WEEKS ISLAND ICIS
MORTON SALT - DIVISION OF MORTON INTERNATIONAL INC LA-TEMPO
MORTON CHEMICAL RCRAINFO
MORTON INTERNATIONAL MORTON SALT DIV FRS
MORTON CHEMICAL DIVISION MANUAL ENTRY
MORTON INTERNATIONAL MORTON SALT DIVISION TRI REPORTING FORM
WEEKS ISLAND NPDES

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
MAILING ADDRESS
MORTON THIOKOL - NEW IBERIA
NPDES
View
PARENT COMPANY
MORTON INTERNATIONAL, INC. 602511248
TRIS


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
RCRAINFO 21239 OTHER NONMETALLIC MINERAL MINING AND QUARRYING
AIR 212393 OTHER CHEMICAL AND FERTILIZER MINERAL MINING.
AIRS/AFS 212393 OTHER CHEMICAL AND FERTILIZER MINERAL MINING.
TRIS 331512 STEEL INVESTMENT FOUNDRIES.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
REGULATORY CONTACT PO BOX 1496 NEW IBERIA LA 70562-1496 RCRAINFO
OWNER 100 N RIVERSIDE PL CHICAGO IL 60606-1596 RCRAINFO
FACILITY MAILING ADDRESS 100 N RIVERSIDE PLAZ CHICAGO IL 60606 AIRS/AFS
MAILING ADDRESS PO BOX 1496 NEW IBERIA LA 70562-1496 TRIS
FACILITY MAILING ADDRESS 100 N RIVERSIDE PLAZ CHICAGO IL 60606 AIR
MAILING ADDRESS P O BOX 1496 NEW IBERIA LA 70560 NPDES
FACILITY MAILING ADDRESS PO BOX 1496 NEW IBERIA LA 70562-1496 RCRAINFO
REGULATORY CONTACT P O BOX 1496 NEW IBERIA LA 70560 RCRAINFO

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
PUBLIC CONTACT
J R MARTIN
3188674241
TRIS


Query executed on: OCT-15-2025


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