FRS Facility Detail Report


ALEXION PHARMACEUTICALS INC

EPA Registry Id: 110056117642
100 COLLEGE ST
NEW HAVEN, CT 06510-3210


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:
CT - SITE INFORMATION MANAGEMENT SYSTEM
ALEXION PHARMACEUTICALS INC. 1568877 STATE MASTER SIMS
SIMS-GGR001881
NPDES PRETREATMENT PROGRAM
SIMS-GSE000266
NPDES NO EXPOSURE CERTIFICATION
SIMS-0665
X-RAY EQUIPMENT
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
ALEXION PHARMACEUTICALS, INC. CTR000515155 SQG (Y) RCRAINFO

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ALEXION PHARMACEUTICALS INC CTMIU0176 ICIS-NPDES NON-MAJOR ICIS 05/04/2016 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
ICIS-AIR (AIR)
ALEXION PHARMACEUTICALS, INC. CT0000000900902007 AIR EMISSIONS CLASSIFICATION UNKNOWN ICIS 03/08/2018

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

No SIC Codes returned.

Facility Codes and Flags

EPA Region: 01
Duns Number:
Congressional District Number: 03
Legislative District Number: 11
HUC Code/Watershed: 01100004 / QUINNIPIAC
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
100 COLLEGE STREET PARCEL FRS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
ORGANIZATION
ALEXION PHARMACEUTICALS, INC.
SIMS


OWNER
ALEXION PHARMACEUTICALS, INC.
SIMS


ORGANIZATION
MANAFORT BROTHERS INCORPORATED
SIMS
View
OWNER
MANAFORT BROTHERS INCORPORATED
SIMS
View
ORGANIZATION
FUSS & O'NEILL, INC.
SIMS
View
OPERATOR
ALEXION PHARMACEUTICALS, INC.
RCRAINFO


OWNER
FUSS & O'NEILL, INC.
SIMS
View
OWNER
ALEXION PHARMACEUTICALS, INC.
RCRAINFO


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
RCRAINFO 541714

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
ORGANIZATION 414 NEW BRITAIN AVE PLAINVILLE CT 06062 SIMS
ORGANIZATION 146 HARTFORD RD MANCHESTER CT 06040 SIMS
OWNER 146 HARTFORD RD MANCHESTER CT 06040 SIMS
OWNER 414 NEW BRITAIN AVE PLAINVILLE CT 06062 SIMS
FACILITY MAILING ADDRESS 100 COLLEGE ST NEW HAVEN CT 06510 RCRAINFO
REGULATORY CONTACT 100 COLLEGE ST NEW HAVEN CT 06510 RCRAINFO

Contacts

No Contacts returned.

Query executed on: OCT-15-2025