EPA Air · by state

Air-emissions sources in Massachusetts

4,334Facilities

By emissions classification in Massachusetts

High-priority violations in Massachusetts

159 sources in Massachusetts carry a current high-priority Clean Air Act violation.

Counties in Massachusetts

Industries in Massachusetts

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

Air inspections in Massachusetts, by year

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

Facilities

Facility↑↓	Classification↑↓	HPV
SCULLY SIGNAL COMPANY	Minor source	No
SE CONCRETE INC	Minor source	No
SEA WATCH INTERNATIONAL LTD	Minor source	No
SEABOARD FOLDING BOX	Minor source	No
SEACH SCHOOL	Minor source	No
SEALED AIR CORP	Synthetic minor source	No
SEAMAN PAPER COMPANY	Major source	No
SEAPORT HOTEL	Minor source	No
SEARS 1163	Minor source	No
SEAVIEW TOWERS	Minor source	No
SECOND STREET ASSOCIATES	Minor source	No
SECOND STREET IRON & METAL CO., INC.	Minor source	No
SEEKONK HIGH SCHOOL	Minor source	No
SELECT ENGINEERING	Synthetic minor source	No
SEMASS PARTNERSHIP	Major source	No
SENCORP SYSTEMS INCORPORATED	Minor source	No
SENIOR AEROSPACE METAL BELLOWS	Minor source	No
SENSATA TECHNOLOGIES	Minor source	No
SENTINEL PRODUCTS	Minor source	No
SENTINEL PRODUCTS	Minor source	No
SERACARE LIFE SCIENCES INC	Minor source	No
SERIGRAPHICS UNLIMITED	Minor source	No
SERRATO SIGNS	Minor source	No
SERVICE CHEMICAL LLC	Minor source	No
SERVICE TIRE TRUCK CENTERS LLC	Minor source	No
SERVOLIFT EASTERN CORPORATION	Minor source	No
SETRA SYSTEMS INCORPORATED	Minor source	No
SEVENTEENTH LAWRENCE LLC	Minor source	No
SHANE REALTY TRUST	Minor source	No
SHANKLIN CORPORATION	Minor source	No
SHARON HIGH SCHOOL	Minor source	No
SHARON MIDDLE SCHOOL	Minor source	No
SHARON MIDDLE SCHOOL	Minor source	No
SHAWMUT ADVERTISING		No
SHAWMUT ADVERTISING, INC	Minor source	No
SHAWMUT CORPORATION	Synthetic minor source	No
SHAWOMET GARDENS	Minor source	No
SHAWS SUPERMARKETS	Minor source	No
SHAWSHEEN RUBBER COMPANY	Synthetic minor source	No
SHAWSHEEN V SCHOOL	Minor source	No
SHEA CONCRETE PRODUCTS INC	Minor source	No
SHEA CONCRETE PRODUCTS INCORPORATED	Synthetic minor source	No
SHEAUMANN LASER INC	Minor source	No
SHEPARD & PARKER INCORPORATED	Minor source	No
SHEPHERD HILL REGIONAL HIGH SCHOOL	Minor source	No
SHEPLEY WOOD PRODUCT	Synthetic minor source	No
SHERATON COMMANDER	Minor source	No
SHERLE WAGNER INTERNATIONAL LLC	Minor source	No
SHERWIN WILLIAMS 5267	Synthetic minor source	No
SHIELD PACKAGING	Synthetic minor source	No
SHIELD PACKAGING	Minor source	No
SHIRE	Minor source	No
SHIRE BIOLOGICS INC	Minor source	No
SHIRE HUMAN GENETIC THERAPIES	Minor source	No
SHIRE HUMAN GENETIC THERAPIES INC	Synthetic minor source	Yes
SHIRE HUMAN GENETICS THERAPIES	Synthetic minor source	No
SHIRE PHARMACEUTICALS	Minor source	No
SHREWSBURY COMMONS	Minor source	No
SHREWSBURY ELECTRIC AND CABLE OPERATIONS	Major source	No
SHREWSBURY HIGH SCHOOL	Minor source	No
SHRINERS HOSPITAL	Minor source	No
SIEMENS HEALTH CARE DIAGNOSTICS	Minor source	No
SIEMENS HEALTHCARE DIAGNOSTICS INC	Synthetic minor source	No
SIGMA ALDRICH RESEARCH BIOCHEMICALS INC	Minor source	No
SIGN TECHNIQUES	Minor source	No
SIGNATURE BREADS INC.	Synthetic minor source	No
SIGNS BY J INCORPORATED	Minor source	No
SIKA SARNAFIL	Minor source	No
SIKA SARNAFIL	Minor source	No
SILVER CITY ALUMINUM	Synthetic minor source	Yes
SILVER LAKE REGIONAL	Minor source	No
SILVERSON MACHINE	Minor source	No
SILVIO O CONTE MIDDLE SCHOOL	Minor source	No
SIMMONS COLLEGE	Minor source	No
SIMMONS COLLEGE	Synthetic minor source	No
SIMONS STAMPS	Minor source	No
SIMS METAL MANAGEMENT INC	Minor source	No
SINCLAIR MANUFACTURING	Minor source	No
SINICON PLASTICS	Minor source	No
SINICON PLASTICS INC	Minor source	No
SIPEX CORPORATION	Minor source	No
SIPPICAN ELEMENTRY SCHOOL	Minor source	No
SIRA NATURALS INC		No
SIRA NATURALS, INC.	Minor source	No
SISSON ENGINEERING CORP	Minor source	No
SISTERS OF PROVIDENCE	Minor source	No
SITUATE HIGH SCHOOL	Minor source	No
SIX FLAGS NEW ENGLAND	Synthetic minor source	No
SJB BAGEL MAKERS DBA FINAGLE	Minor source	No
SKYCHEFS VMF	Minor source	No
SKYCHIEF	Minor source	No
SKYWORKS SOLUTIONS INC	Synthetic minor source	No
SLADE LAUNDRY INC	Minor source	No
SLADE SCHOOL	Minor source	No
SLATER BUILDING	Minor source	No
SM LORUSSO	Synthetic minor source	No
SM LORUSSO	Synthetic minor source	No
SM LORUSSO AND SONS, WALPOLE		No
SMALL CORP INC	Minor source	No
SMALL CORP INC	Minor source	No

Figures from EPA’s ICIS-AIR download.