EPA Air · by state

Air-emissions sources in Connecticut

2,703Facilities

Every source’s record in Connecticut

Each of the 2,635 operating major, synthetic minor and minor sources in Connecticut has a record page: its classification, its high-priority violation status, its compliance evaluations, violations and stack tests, and its enforcement actions and penalties. Each county below lists its own; or every source in Connecticut, A to Z.

Pages: 1 2 3

By emissions classification in Connecticut

High-priority violations in Connecticut

26 sources in Connecticut carry a current high-priority Clean Air Act violation.

Counties in Connecticut

Industries in Connecticut

Sources are grouped by the first industry code on the facility record.

Air-emissions inspections in Connecticut, by year

A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.

High-priority air violations in Connecticut, by year

A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity.

Air-emissions stack tests in Connecticut, by year

A stack test measures what a source actually emits, at the stack, against the limit in its permit.

Facilities

Facility↑↓	Classification↑↓	HPV
139 CENTER ST ASSOC	Minor source	No
35 GLOVER PARTNERS, LLC	Minor source	No
375 FAIRFIELD AVE ASSOC	Minor source	No
3M PURIFICATION INC.	Synthetic minor source	No
A & D COMPONENTS, INC	Minor source	No
A & W FURNITURE RESTORATION, INC	Minor source	No
A AIUDI & SONS	Minor source	No
A ANATASIO & SONS TRUCKING	Minor source	No
A DUIE PYLE COMPANY	Minor source	No
A E N ASPHALT, INC	Minor source	No
A-1 CHROME & POLISHING CORP	Minor source	No
A-1 KARS	Minor source	No
A.E.N. ASPHALT, INC.	Minor source	No
A.N. DESIGNS, INC.	Minor source	No
A+ AUTO SERVICES	Minor source	No
AAA AUTO REPAIR	Minor source	No
ABATE'S GULF	Minor source	No
ABB BUSINESS SERVICES, INC	Minor source	No
ABBOTT BALL CO	Minor source	No
ABBOTT R.V.T. SCHOOL, HENRY	Minor source	No
ABC AUTO	Minor source	No
ABCO REFRIDGERATION SUPPY CORPORATION	Minor source	No
ACCESSORY CONTROL & EQUIP CORP	Minor source	No
ACCURATE BURRING CO, LLC	Minor source	No
ACCURATE FORGING CORP	Minor source	No
ACCURATE LOCK & HARDWARE CO	Minor source	No
ACE AUTOBODY, INC	Minor source	No
ACE CABINET CO	Minor source	No
ACITRONICS	Minor source	No
ACITRONICS INC	Minor source	No
ACME MONACO CORPORATION	Minor source	No
ACME PACKAGING CORP	Minor source	No
ACME WIRE PRODUCTS CO	Minor source	No
ADCO SERVICES, INC	Minor source	No
ADDISON CORPORATE CENTER	Synthetic minor source	No
ADRIAEN'S LANDING UTILITY PLANT	Minor source	No
ADVANCE MOLD & MFG	Minor source	No
ADVANCED ADHESIVE SYSTEMS	Minor source	No
ADVANCED AIR	Minor source	No
ADVANCED AUTO CARE	Minor source	No
ADVANCED COMPOSITE PRODUCTS	Minor source	No
ADVANCED GRAPHICS, INC	Minor source	No
ADVANCED PRECISION CASTINGS CO	Minor source	No
ADVANCED PRODUCTS CO	Minor source	No
ADVANCED SPECIALTIES, LLC	Minor source	No
ADVANCED TECHNOLOGY MATERIALS	Minor source	No
AERO ALL-GAS CO	Minor source	No
AERO GEAR, INC	Minor source	No
AEROSPACE TECHNIQUES, INC	Minor source	No
AEROSPACE TESTING LAB INC	Minor source	No
AETNA LIFE & CASUALTY CO	Minor source	No
AETNA LIFE INSURANCE COMPANY	Synthetic minor source	No
AETNA LIFE INSURANCE COMPANY	Minor source	No
AETNA LIFE INSURANCE COMPANY	Minor source	No
AGC, INC	Minor source	No
AGI RUBBER COMPANY	Minor source	No
AGWAY, INC	Minor source	No
AHLSTROM DEXTER, LLC	Minor source	No
AHLSTROM NONWOVENS, LLC	Synthetic minor source	No
AHLSTROM POWER WINDSOR LOCKS, LLC	Major source	Yes
AIG FINANCIAL PRODUCTS CORP	Minor source	No
AIRGAS NORTHEAST	Minor source	No
AIRWAY ELECTRIC CO	Minor source	No
AIUDI & SONS, A	Minor source	No
AIUDI CONCRETE, INC	Minor source	No
AJ MANDI & SON, INC	Minor source	No
ALBEA METAL AMERICAS INC.	Minor source	No
ALBERTUS MAGNUS COLLEGE	Minor source	No
ALDERMAN-DOW IRON & METAL CO., INC.	Minor source	No
ALDIN ASSOCIATES LIMITED PARTNERSHIP	Minor source	No
ALDIN ASSOCIATES, LIMITED PARTNERSHIP	Minor source	No
ALDIN ASSOCIATES, LIMITED PARTNERSHIP	Minor source	No
ALFRED L. PIERCE GENERATING STATION	Major source	No
ALGONQUIN APARTMENTS	Minor source	No
ALGONQUIN GAS TRANSMISSION LLC - OXFORD COMPRESSOR STATION	Major source	No
ALGONQUIN GAS TRANSMISSION LLC-CHESHIRE	Minor source	No
ALGONQUIN GAS TRANSMISSION, LLC - CROMWELL COMPRESSOR STATION	Major source	No
ALGONQUIN GAS TRANSMISSION, LLC - CHAPLIN COMPRESSOR STATION	Major source	No
ALIMAK ELEVATOR COMPANY	Minor source	No
ALINABAL, INC	Minor source	No
ALKON ELM STREET, LLC	Minor source	No
ALL AMERICAN WASTE	Minor source	No
ALL AMERICAN WASTE	Minor source	No
ALL COAT ASSOCIATES	Minor source	No
ALL STAR TRANSPORTATION	Minor source	No
ALL WASTE INC	Minor source	No
ALL-STAR TRANSPORTATION, LLC	Minor source	No
ALL-STAR TRANSPORTATION, LLC	Minor source	No
ALLEGHENY LUDLUM CORP	Minor source	No
ALLEGHENY LUDLUM CORPORATION	Minor source	No
ALLIED CONTROLS	Minor source	No
ALLIED METAL FINISHING,LLC	Minor source	No
ALLIED METAL PRODUCTS, INC	Minor source	No
ALLIED PRINTING SERVICES, INC	Minor source	No
ALLIED PRINTING SERVICES, INC	Minor source	No
ALLIED SIGNAL AEROSPACE	Minor source	No
ALLNEX USA INC.	Major source	No
ALLOY ENGINEERING COMPANY, INC.	Minor source	No
ALLOYS INTERNATIONAL	Minor source	No
ALLSTATE INSURANCE CO	Minor source	No

Figures from EPA’s ICIS-AIR download.

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