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
Counties with sources in nonattainment areas, Maryland
- Anne Arundel County672
- Baltimore County1,116
- Calvert County70
- Carroll County224
- Cecil County142
- Charles County134
- Frederick County383
- Harford County317
- Howard County234
- Kent County47
- Montgomery County1,332
- Prince George's County1,450
- Queen Anne's County45
- Washington County271
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| ROYAL FARMS GAS STATION | Minor source | No |
| ROYAL FARMS GAS STATION | Minor source | No |
| ROYAL FARMS GAS STATION | Minor source | No |
| ROYAL FARMS GAS STATION | Minor source | No |
| ROYAL FARMS STORE | Minor source | No |
| ROYAL FARMS STORE | Minor source | No |
| ROYAL FARMS STORE | Minor source | No |
| ROYAL FARMS STORE | Minor source | No |
| ROYAL FARMS STORE | Minor source | No |
| ROYAL FARMS STORE | Minor source | No |
| ROYAL FARMS STORE | Minor source | No |
| ROYAL FARMS STORE | Minor source | No |
| ROYAL FARMS STORE | Minor source | No |
| ROYAL FARMS STORE # 101 | Minor source | No |
| ROYAL FARMS STORE #163 | Minor source | No |
| ROYAL FARMS STORE #181 | Minor source | No |
| ROYAL FARMS STORE #183 | Minor source | No |
| ROYE-WILLIAMS ELEMENTARY SCHOOL | Minor source | No |
| RPG DIFFUSER SYSTEMS | Minor source | No |
| RPM COLLISION & SERVICE | Minor source | No |
| RR DONNELLEY COMPANY | Minor source | No |
| RUCK FUNERAL HOME | Minor source | No |
| RUCKER, GEORGE H. COMPANY | Minor source | No |
| RUDY, RICHARD B., INC. | Minor source | No |
| RUGBY AVENUE, 4827 | Minor source | No |
| RUGBY AVENUE, 4833 | Minor source | No |
| RUHL ARMORY | Minor source | No |
| RUNKLES SIGN SERVICE | Minor source | No |
| RUNYON, JOHN MIDDLE SCHOOL | Minor source | No |
| RUPERT LANDSCAPING | Minor source | No |
| RUSSELL AVENUE, 4104 - 4109 | Minor source | No |
| RUSSELL AVENUE, 4109 | Minor source | No |
| RUSSELL AVENUE, 4205 | Minor source | No |
| RUSSELL AVENUE, 4210 | Minor source | No |
| RUSSELL AVENUE, 4213 | Minor source | No |
| RUSSELL AVENUE, 4302 | Minor source | No |
| RUSSELL AVENUE, 4309 | Minor source | No |
| RUSSELL AVENUE, 702 | Minor source | No |
| RUSSELL CLEANERS | Minor source | No |
| RUSSELL MOTOR CARS | Minor source | No |
| RUSSELL STREET, 4317 | Minor source | No |
| RUST-OLEUM CORPORATION | Synthetic minor source | No |
| RUXTON CAR CARE | Minor source | No |
| RUXTON CLEANERS | Minor source | No |
| RUXTON TOWERS | Minor source | No |
| RYDER TRUCK RENTAL | Minor source | No |
| RYDER TRUCK RENTAL - CORRIDOR ROAD | Minor source | No |
| RYDER TRUCK SYSTEMS-BEAVER ROAD | Minor source | No |
| RYE BROTHERS FLOWER GROWERS | Minor source | No |
| RYON, J. P. ELEMENTARY SCHOOL | Minor source | No |
| S & P MART, INC. | Minor source | No |
| S & S OIL | Minor source | No |
| S & S TRADING INC | Minor source | No |
| S AND G CONCRETE COMPANY | Minor source | No |
| S. AND V. CORPORATION | Minor source | No |
| S.FREEDMAN & SONS, INC. | Minor source | No |
| S.M. DRY CLEANERS | Minor source | No |
| S.W. BARRICK & SONS, INC.-BARRICK QUARRY | Minor source | No |
| S& G CONCRETE | Minor source | No |
| S&G CONCRETE COMPANY | Minor source | No |
| S&S DISCOUNT CLEANERS | Minor source | No |
| SABILLASVILLE ELEMENTARY SCHOOL | Minor source | No |
| SACO SUPPLY CO | Minor source | No |
| SACRED HEART HOME | Minor source | No |
| SACRED HEART OF GLYNDON CHURCH | Minor source | No |
| SACRED HEART OF JESUS CEMETERY | Minor source | No |
| SAFETY-KLEEN SERVICE CENTER | Minor source | No |
| SAFEWAY | Minor source | No |
| SAFEWAY | Minor source | No |
| SAFEWAY DRY GROCERY WAREHOUSE | Minor source | No |
| SAFEWAY FUEL | Minor source | No |
| SAFEWAY FUEL STATION | Minor source | No |
| SAFEWAY FUEL STATION #2853 | Minor source | No |
| SAFEWAY GAS STATION | Minor source | No |
| SAFEWAY GAS STATION | Minor source | No |
| SAFEWAY GAS STATION #2608 | Minor source | No |
| SAFEWAY MILK DEPARTMENT | Minor source | No |
| SAFEWAY SERVICE STATION | Minor source | No |
| SAFEWAY STORE | Minor source | No |
| SAFEWAY STORES-ICE CREAM DIV. | Minor source | No |
| SAFEWAY, INC. | Minor source | No |
| SAFT AMERICA, INC. | Minor source | No |
| SAGUARO'S TEX-MEX RESTAURANT | Minor source | No |
| SAIC-FREDERICK, INC. | Minor source | No |
| SAIC/IDEA GROUP | Minor source | No |
| SAINT LOUIS SCHOOL | Minor source | No |
| SALEM AVE SCHOOL | Minor source | No |
| SALVATION ARMY | Minor source | No |
| SAM'S CLEANERS | Minor source | No |
| SAM'S CLUB | Minor source | No |
| SAM'S CLUB | Minor source | No |
| SAM'S CLUB GAS STATION | Minor source | No |
| SAM'S CLUB GAS STATION | Minor source | No |
| SAM'S CLUB GAS STATION | Minor source | No |
| SAM'S CLUB STORE - GAS | Minor source | No |
| SAM'S CUSTOM AUTO BODY | Minor source | No |
| SAM'S PLAZA BODY SHOP | Minor source | No |
| SAMMY'S OF ESSEX | Minor source | No |
| SAMS CLUB | Minor source | No |
| SANDALWOOD ELEMENTARY SCHOOL | Minor source | No |
Facility and location figures from EPA’s ICIS-AIR download. Nonattainment designation from EPA’s Green Book, by county and state.