FRS Facility Detail Report


SIMPLEX INC

EPA Registry Id: 110001366183
1100 N AMOS
SPRINGFIELD, IL 62702-3652


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
SIMPLEX INC 1716700177 AIR MINOR (PERMANENTLY CLOSED) AIRS/AFS 05/16/2014
ICIS-AIR (AIR)
SIMPLEX INC IL000167120ALQ AIR MINOR ICIS 10/19/2014
AGENCY COMPLIANCE AND ENFORCEMENT SYSTEMS
SIMPLEX INC 170000146483 STATE MASTER ACES
-167120ALQ
AIR PROGRAM
EMISSION INVENTORY SYSTEM (EIS)
SIMPLEX INC 4709511 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 08/26/2021

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
3625
RELAYS AND INDUSTRIAL CONTROLS

Facility Codes and Flags

EPA Region: 05
Duns Number:
Congressional District Number: 13
Legislative District Number:
HUC Code/Watershed: 07130008 / LOWER SANGAMON
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

No Alternative Names returned.

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIRS/AFS 335314 RELAY AND INDUSTRIAL CONTROL MANUFACTURING.
EIS 335314 RELAY AND INDUSTRIAL CONTROL MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS P O BOX 1586 SPRINGFIELD IL 62702 AIRS/AFS

Contacts

No Contacts returned.

Query executed on: OCT-15-2025