Home › Connecticut › Hartford County Pollution in Hartford County, Connecticut Hartford County contains 462 EPA-regulated facilities, 32 of which are currently flagged for significant noncompliance. The county also hosts 1 Superfund sites and 81 TRI chemical reporters. EPA has assessed $7.4M in lifetime penalties and TRI reporters disclosed roughly 87.0k lb of on-site releases. That facility count is well above the Connecticut state average of 96 per county.
Superfund 1 NPL sites
TRI Facilities 81 reporters
EPA Facilities 462 regulated
Sig. Violators 32 current SNC
Largest releasers Facility City On-site (lb) Status Ahlstrom-Munksjo Nonwovens Llc Windsor Locks 33.2k Compliant Rscc Wire & Cable East Granby 14.0k Penalties Scapa North America Windsor 11.3k Compliant Idex Health & Science Llc Bristol 9.9k Compliant Stanley Works Hand Tools Div. New Britain 5.9k Penalties Ahlstrom Power Windsor Locks, Llc Windsor Locks 2.8k Compliant Microcare, Llc New Britain 1.9k Compliant Itw Converted Products Bloomfield 1.6k Compliant Stanchem, Inc. East Berlin 1.2k Compliant Highway Safety Corp / Ct Galvanizing Glastonbury 1.0k Compliant Kamatics Corporation Bloomfield 706 Compliant Dur-A-Flex Inc East Hartford 613 Compliant Metal Finishing Technologies Bristol 610 Sig. violation Reflexite Corporation Avon 459 Compliant Hydrofera, Llc Manchester 297 Sig. violation Metals Testing Co South Windsor 255 Sig. violation Plainville Plating Company, Inc. Plainville 255 Compliant Mott Corporation West Hartford 255 Compliant The Har-Conn Chrome Company West Hartford 152 Compliant Northeastern Shaped Wire Inc Southington 115 Compliant Colt Manufacturing Company West Hartford 113 Compliant Advanced Adhesive Systems Inc Newington 107 Compliant Pratt & Whitney, Division Of Rtx Corp East Hartford 96 Compliant Corbin Russwin Berlin 67 Compliant Taylor & Fenn Company Windsor 21 Compliant Paradigm Manchester Inc Manchester 20 Compliant Unison Engine Components Manchester 20 Compliant Unison Engine Components-Manchester Manchester 20 Compliant Sumitomo Bakelite North America, Inc. Manchester 12 Compliant Abbott Ball Co West Hartford 7 Compliant Gkn Aerospace Newington, Llc Newington 5 Compliant Macristy Industries, Inc. New Britain 5 Compliant Guida Dairy New Britain 5 Sig. violation Tect Power Newington 4 Compliant Gems Sensors Plainville 3 Compliant Barnes Aerospace Windsor 2 Compliant Dyno Nobel Simsbury 2 Compliant Connecticut Tool & Manufacturing Plainville 2 Compliant Connecticut Tool & Mfg, Building 2 Farmington 1 Compliant Pape Electroplating Company Llc. New Britain 1 Compliant Triumph Engine Control Systems, Llc West Hartford 1 Compliant Otis Elevator Service Center Bloomfield 1 Compliant