FRS Facility Detail Report


TILCON CONNECTICUT - PORTLAND PLANT

EPA Registry Id: 110008053934
231 AIRLINE RD
PORTLAND, CT 06480


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
TILCON CONNECTICUT - PORTLAND PLANT 0900700149 AIR SYNTHETIC MINOR (OPERATING) AIRS/AFS 06/20/2014
CT - SITE INFORMATION MANAGEMENT SYSTEM
TILCON CONNECTICUT INC 1529809 STATE MASTER SIMS
SIMS-149-0004-R
AIR PROGRAM
SIMS-113-1798
UNDERGROUND STORAGE TANK PROGRAM
SIMS-149-0006
AIR PROGRAM
TOXICS RELEASE INVENTORY SYSTEM
TILCON CONNECTICUT INC. 06480TLCNC231AI TRI REPORTER TRIS 06/28/2017
ICIS-AIR (AIR)
TILCON CONNECTICUT - PORTLAND PLANT CT0000000900700149 AIR SYNTHETIC MINOR ICIS 10/19/2014

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
SIMS
2951
ASPHALT PAVING MIXTURES AND BLOCKS

AIR
2951
ASPHALT PAVING MIXTURES AND BLOCKS

AIRS/AFS
2951
ASPHALT PAVING MIXTURES AND BLOCKS

Facility Codes and Flags

EPA Region: 01
Duns Number: 037176591
Congressional District Number: 01
Legislative District Number: 33
HUC Code/Watershed: 01080205 / LOWER CONNECTICUT
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land:

Alternative Names

Alternative Name Source of Data
TILCON CONNECTICUT INC CONNECTICUT DEP
TILCON CONNECTICUT, INC - PORTLAND AIR

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
CRH AMERICAS INC 037176591
TRIS


OTHER CONTACT
CHRISTOPHER J. COSTELLO
SIMS
View
OWNER
TILCON CONNECTICUT INC.
SIMS
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
TRIS 324121 ASPHALT PAVING MIXTURE AND BLOCK MANUFACTURING.
AIRS/AFS 324121 ASPHALT PAVING MIXTURE AND BLOCK MANUFACTURING.
AIR 324121 ASPHALT PAVING MIXTURE AND BLOCK MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS PO BOX 1357 NEW BRITAIN CT 06050 AIRS/AFS
OTHER CONTACT 1 FOREST ROAD NORTH BRANFORD CT 06471 SIMS
MAILING ADDRESS BLACK ROCK AVE PO BOX 1357 NEW BRITAIN CT 06050 TRIS
OWNER 1 FOREST RD NORTH BRANFORD CT 06471-0067 SIMS
FACILITY MAILING ADDRESS PO BOX 1357 NEW BRITAIN CT 06050 AIR

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
PUBLIC CONTACT
CHRISTOPHER J COSTELLO
8602246048
TRIS


TECHNICAL CONTACT
CHRISTOPHER J COSTELLO
2034841546
TRIS


Query executed on: OCT-14-2025


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