EPA Air · NAAQS nonattainment
Air-emissions sources in nonattainment counties, Maryland
Facilities in a county EPA has designated as not meeting a National Ambient Air Quality Standard (NAAQS) for at least one pollutant, per EPA’s Green Book of currently designated areas.
- 6,437Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| CLINTON VOL. FIRE DEPT | Minor source | No |
| CLOCK TOWER CLEANER | Minor source | No |
| CLOPPER ROAD, 911 | Minor source | No |
| CLOROX COMPANY | Minor source | No |
| CLOTHES CALL INC. | Minor source | No |
| CLOVERLY CITGO | Minor source | No |
| CLOVERLY ELEMENTARY SCHOOL | Minor source | No |
| COAKLEY'S PUB | Minor source | No |
| COALE'S AUTOMOTIVE SERVICES | Minor source | No |
| COCA-COLA BOTTLING WORKS | Minor source | No |
| COCA-COLA ENTERPRISES | Minor source | No |
| COCKEYSVILLE BUS CENTER | Minor source | No |
| COCKEYSVILLE ELEMENTARY SCHOOL | Minor source | No |
| COCKEYSVILLE MIDDLE SCHOOL | Minor source | No |
| COIN OPERATED LAUNDRY/DRY CLEAN | Minor source | No |
| COLBY'S AUTOMOTIVE WORKS | Minor source | No |
| COLD SPRING ELEMENTARY SCHOOL | Minor source | No |
| COLEMAN CADILLAC | Minor source | No |
| COLERIDGE DRIVE, 2005 | Minor source | No |
| COLESVILLE ROAD, 8300 | Minor source | No |
| COLESVILLE ROAD, 8341 | Minor source | No |
| COLESVILLE ROAD, 8712 (HCMC) | Minor source | No |
| COLESVILLE ROAD, 8719 | Minor source | No |
| COLESVILLE ROAD, 8811 | Minor source | No |
| COLESVILLE UNITED METHODIST CHURCH | Minor source | No |
| COLESVILLE WHITE OAK SWIM CENTER | Minor source | No |
| COLLATERAL GROUP | Minor source | No |
| COLLATERAL GROUP, THE | Minor source | No |
| COLLEGE GARDENS ELEMENTARY SCHOOL | Minor source | No |
| COLLEGE MANOR INC. | Minor source | No |
| COLLEGE PARK AUTO SERVICE | Minor source | No |
| COLLEGE PLAZA EXXON | Minor source | No |
| COLLINGSWOOD NURSING HOME | Minor source | No |
| COLLINGTON EPISCOPAL LIFE CARE | Minor source | No |
| COLLINS COLLISION & AUTO REPAIR | Minor source | No |
| COLLISION CENTER OF COCKEYSVILLE | Minor source | No |
| COLLISION EXPERTS | Minor source | No |
| COLLISION REPAIR CENTER | Minor source | No |
| COLONIAL AUTO BODY | Minor source | No |
| COLONIAL METALS | Minor source | No |
| COLONIAL PIPELINE | Minor source | No |
| COLONIAL PIPELINE | Minor source | No |
| COLONIAL PIPELINE COMPANY - ABERDEEN JUNCTION | Major source | No |
| COLONIAL PIPELINE COMPANY - DORSEY JUNCTION | Major source | No |
| COLONIAL PIPELINE-BELAIR STATION | Minor source | No |
| COLOR CRAFTER'S BODY & PAINT | Minor source | No |
| COLORTONE PRESS | Minor source | No |
| COLSTON DRIVE, 2310 | Minor source | No |
| COLUMBIA ARCHITECTURAL PRODUCTS | Minor source | No |
| COLUMBIA ARCHITECTURAL PRODUCTS | Minor source | No |
| COLUMBIA ASSOCIATION - MAINTENANCE | Minor source | No |
| COLUMBIA AUTO CENTER | Minor source | No |
| COLUMBIA AUTO COLLISION | Minor source | No |
| COLUMBIA AUTO COLLISION, INC. | Minor source | No |
| COLUMBIA COUNTRY CLUB | Minor source | No |
| COLUMBIA GAS - LINDEN CHURCH STATION | Minor source | No |
| COLUMBIA GAS - LINDEN CHURCH STATION | Minor source | No |
| COLUMBIA GAS - OWINGS MILLS STATION | Minor source | No |
| COLUMBIA GAS - RUTLEDGE ROAD | Minor source | No |
| COLUMBIA GAS - SHARON ACRES | Minor source | No |
| COLUMBIA GAS - SUPPLEMENTAL SUPPLY | Minor source | No |
| COLUMBIA PARK ELEMENTARY SCHOOL | Minor source | No |
| COLUMBIA PIKE, 11351 | Minor source | No |
| COLUMBIA TRANSMISSIONS COMMUNICATION | Minor source | No |
| COLUMBIA UNION COLLEGE | Minor source | No |
| COLUMBO INCORPORATED | Minor source | No |
| COMET CLEANERS | Minor source | No |
| COMMUNICATION GRAPHICS | Minor source | No |
| COMMUNICATIONS IN PRINT | Minor source | No |
| COMMUNICATIONS SATELLITE CORPORATION | Minor source | No |
| COMMUNICATIONS SYSTEMS SUPPORT GROUP | Minor source | No |
| COMMUNITY SERVICES CENTER | Minor source | No |
| COMPANION ANIMAL SERVICES | Minor source | No |
| COMPLETE AUTOBODY & SERVICE CENTER | Minor source | No |
| COMPLETE PRINTING CENTER | Minor source | No |
| CONCEPT II GRAPHICS & PRINTING | Minor source | No |
| CONCORD ELEMENTARY SCHOOL | Minor source | No |
| CONCRETE EXPRESS | Minor source | No |
| CONCRETE GENERAL | Minor source | No |
| CONCRETE SUPPLY CORP. | Minor source | No |
| CONFEDERATE DIESEL / BATTLEFIELD AUTOMOTIVE | No | |
| CONGOLEUM INDUSTRIES | Major source | No |
| CONGREGATION BETHEL BETHESDA | Minor source | No |
| CONGREGATION HARTZEON | Minor source | No |
| CONGRESS AVENUE, 505 | Minor source | No |
| CONGRESSIONAL ELEMENTARY SCHOOL | Minor source | No |
| CONGRESSIONAL LANE, 257-263 | Minor source | No |
| CONGRESSIONAL VALET | Minor source | No |
| CONNECTICUT ADULT EDUCATION CENTER | Minor source | No |
| CONNECTICUT AVENUE, 13900 | Minor source | No |
| CONNECTICUT AVENUE, 8401 | Minor source | No |
| CONOCOCHEAGUE ELEMENTARY SCHOOL | Minor source | No |
| CONOCOCHEAQUE WASTEWATER FACILITY | Minor source | No |
| CONOWINGO ELEMENTARY SCHOOL | Minor source | No |
| CONSERVIT, INC. | Minor source | No |
| CONSOLIDATED PRINTING | Minor source | No |
| CONSTELLATION NEW ENERGY, INC. | Synthetic minor source | No |
| CONSTELLATION POWER - PERRYMAN POWER PLANT | Major source | No |
| CONTAINER DEPOT INDUSTRIES | Minor source | No |
| CONTEMPORARY AUTOMOTIVE | Minor source | No |
Facility and location figures from EPA’s ICIS-AIR download. Nonattainment designation from EPA’s Green Book, by county and state.