EPA Air · violations by state and year

High-priority air violations in Connecticut, 2019

38Violations

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. Every violation below was recorded against a source in Connecticut during 2019; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Connecticut, 2019

Connecticut, other years

High-priority air violations recorded in Connecticut, 2019

Date	Facility	Where	Kind	Agency
2019-12-23	QUINNIPIAC UNIVERSITY - YORK HILL CAMPUS	HAMDEN, New Haven, CT	Earliest FRV determination	State
2019-12-19	UNIVERSITY OF HARTFORD	WEST HARTFORD, Hartford, CT	Earliest FRV determination	State
2019-12-05	ALGONQUIN GAS TRANSMISSION, LLC - CROMWELL COMPRESSOR STATION	CROMWELL, Middlesex, CT	HPV day-zero determination	State
2019-11-21	CENTRAL CONNECTICUT STATE UNIVERSITY	NEW BRITAIN, Hartford, CT	Earliest FRV determination	State
2019-10-31	THE ROBERT BARRETT COMPANY	CLINTON, Middlesex, CT	Earliest FRV determination	State
2019-10-31	QUANTUM BIOPOWER SOUTHINGTON LLC	SOUTHINGTON, Hartford, CT	Earliest FRV determination	State
2019-10-30	WALLINGFORD ENERGY, LLC	WALLINGFORD, New Haven, CT	Earliest FRV determination	State
2019-10-25	PORCELEN SPECRAIL LTD CT LLC — high-priority violation on file	HAMDEN, New Haven, CT	Earliest FRV determination	State
2019-10-24	HUTCHINSON PRECISION SEALING	DANIELSON, Windham, CT	Earliest FRV determination	State
2019-10-10	HOTCHKISS SCHOOL	LAKEVILLE, Litchfield, CT	Earliest FRV determination	State
2019-10-08	STRATEGIC MATERIALS	SOUTH WINDSOR, Hartford, CT	Earliest FRV determination	State
2019-10-08	STRATEGIC MATERIALS	SOUTH WINDSOR, Hartford, CT	Earliest FRV determination	State
2019-10-03	CASCADES HOLDING US INC.	NEWTOWN, Fairfield, CT	Earliest FRV determination	State
2019-09-24	ALLNEX USA INC.	WALLINGFORD, New Haven, CT	Earliest FRV determination	State
2019-09-12	WATERBURY GENERATION, LLC	WATERBURY, New Haven, CT	Earliest FRV determination	State
2019-08-29	PLAINFIELD RENEWABLE ENERGY LLC	PLAINFIELD, Litchfield, CT	Earliest FRV determination	State
2019-08-21	WHEELABRATOR LISBON INC.	CONNECTICUT, Undetermined, CT	Earliest FRV determination	State
2019-08-16	REWORLD CONNECTICUT COMPANY — high-priority violation on file	PRESTON, New London, CT	Earliest FRV determination	State
2019-08-16	ALFRED L. PIERCE GENERATING STATION	WALLINGFORD, New Haven, CT	Earliest FRV determination	State
2019-08-09	CASCADES HOLDING US INC.	NEWTOWN, Fairfield, CT	Earliest FRV determination	State
2019-07-08	GROWER DIRECT, INC	SOMERS, Tolland, CT	Earliest FRV determination	State
2019-07-03	MILLSTONE POWER	WATERFORD, New London, CT	Earliest FRV determination	State
2019-07-01	ALGONQUIN GAS TRANSMISSION, LLC - CROMWELL COMPRESSOR STATION	CROMWELL, Middlesex, CT	HPV day-zero determination	State
2019-06-20	EASTFORD WOOD FIBRE, LLC	EASTFORD, Windham, CT	Earliest FRV determination	State
2019-06-18	WESLEYAN UNIVERSITY - BOILER PLANT	MIDDLETOWN, Middlesex, CT	Earliest FRV determination	State
2019-06-18	BRADLEY INTERNATIONAL AIRPORT / AMERESCO SELECT, INC.	WINDSOR LOCKS, Hartford, CT	Earliest FRV determination	State
2019-06-13	AETNA LIFE INSURANCE COMPANY	MIDDLETOWN, Middlesex, CT	Earliest FRV determination	State
2019-05-13	KIMBERLY-CLARK CORPORATION, NEW MILFORD MILL — high-priority violation on file	NEW MILFORD, Litchfield, CT	Earliest FRV determination	State
2019-04-16	ALGONQUIN GAS TRANSMISSION, LLC - CHAPLIN COMPRESSOR STATION	CHAPLIN, Windham, CT	HPV day-zero determination	State
2019-04-16	TREND OFFSET PRINTING SERVICES, INC.	AVON, Hartford, CT	Earliest FRV determination	State
2019-03-13	REWORLD BRISTOL, INC.	BRISTOL, Hartford, CT	Earliest FRV determination	State
2019-03-01	AMGRAPH PACKAGING, INC	VERSAILLES, New London, CT	Earliest FRV determination	State
2019-02-27	UNIVERSITY OF CONNECTICUT HEALTH CENTER	FARMINGTON, Hartford, CT	Earliest FRV determination	State
2019-02-06	CAPITOL DISTRICT ENERGY CTR COGENERATION	HARTFORD, Hartford, CT	Earliest FRV determination	State
2019-01-17	AMERICAN INDUSTRIES, INC	JEWETT CITY, New London, CT	Earliest FRV determination	State
2019-01-16	UNIVERSITY OF CONNECTICUT - STAMFORD	STAMFORD, Fairfield, CT	Earliest FRV determination	State
2019-01-16	COHERENT INC.	EAST GRANBY, Hartford, CT	Earliest FRV determination	State
2019-01-15	AMERICAS STYRENICS, LLC	GALES FERRY, New London, CT	Earliest FRV determination	State

Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.

What this page shows

This page covers Clean Air Act facilities in the EPA air register with violations in CT for 2019. It lists 38 violations recorded in 2019.