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 |
|---|---|---|
| MCBRIDE'S CLEANERS | Minor source | No |
| MCCALL MILLWORK | Minor source | No |
| MCCALL MILLWORKM INC | Minor source | No |
| MCCCORMICK & CO, 10950 BEAVER DAM RD | Minor source | No |
| MCCOMAS FUNERAL HOME, P.A. | Minor source | No |
| MCCORD'S LAUNDRY & DRY CLEANING | Minor source | No |
| MCCORMICK & CO INC. | Minor source | No |
| MCCORMICK CORPORATE HEADQUARTERS | Minor source | No |
| MCCORMICK ELEMENTARY SCHOOL | Minor source | No |
| MCCORMICK GROCERY | Minor source | No |
| MCCORMICK PAINT WORKS | Minor source | No |
| MCCORMICK PAINT WORKS COMPANY | Minor source | No |
| MCCORMICK PRESS - 10820 GILROY ROAD | Minor source | No |
| MCCORMICK ROAD, 10973-99 | Minor source | No |
| MCCORMICK TECHNICAL RESOURCE CENTER | Minor source | No |
| MCCORMICK-FOODSERVIC | Minor source | No |
| MCCORMICK-INGREDIENTS DIVISION | Minor source | No |
| MCCRORY'S | Minor source | No |
| MCCUTCHEN APPLE PRODUCTS/4 WATER ST | Minor source | No |
| MCCUTCHEON APPLE PRODUCTS | Minor source | No |
| MCDONALD BODY WORKS | Minor source | No |
| MCDONOGH SCHOOL | Minor source | No |
| MCDONOUGH, MAURICE HIGH SCHOOL | Minor source | No |
| MCGREGOR PRINTING | Minor source | No |
| MCHENRY, JAMES, ELEMENTARY SCHOOL | Minor source | No |
| MCI TELECOMMUNICATIONS | Minor source | No |
| MCILVAIN, J. GIBSON COMPANY | Minor source | No |
| MCKENNA'S AUTO BODY | Minor source | No |
| MCKINSEY SHELL SERVICE STATION | Minor source | No |
| MCKINSEY, FOLGER ELEMENTARY SCHOOL | Minor source | No |
| MCPS - BETHESDA DEPOT | Minor source | No |
| MCPS - CLARKSBURG DEPOT | Minor source | No |
| MCPS - LINCOLN CENTER OFFICE | Minor source | No |
| MCPS - RANDOLPH DEPOT | Minor source | No |
| MCPS - SHADY GROVE DEPOT | Minor source | No |
| MD CERAMIC AND STEATITE | Minor source | No |
| MD CORRECT.INS-WOMEN | Minor source | No |
| MD DEPT-AGRICULTURE | Minor source | No |
| MD SHA/PRINCE FREDERICK SHOP | Minor source | No |
| MD STATE POLICE | Minor source | No |
| MD. ENV. SERVICE-CARROLL IS. RD | Minor source | No |
| MD. NAT'L CAPITAL PARK & PLANNING. | Minor source | No |
| MD. NAT'L CAPITAL PK. & PLAN. COMM. | Minor source | No |
| MD. NAT'L CAPITAL PK. & PLAN. COMM. | Minor source | No |
| MD. NAT'L CAPITAL PK. & PLAN. COMM. | Minor source | No |
| MD. NAT'L CAPITAL PK. & PLAN. COMM. | Minor source | No |
| MD. NAT'L CAPITOL PK. & PLAN. COMM. | Minor source | No |
| MDA-ANIMAL HEALTH LAB-COLLEGE PARK | Minor source | No |
| MDA-ANIMAL HEALTH LAB-FREDERICK | Minor source | No |
| MEADOW HALL ELEMENTARY SCHOOL | Minor source | No |
| MEADOWBROOK MAINT. YARD, MNCP&PC | Minor source | No |
| MEADOWVALE ELEMENTARY SCHOOL | Minor source | No |
| MECHANICSVILLE ELEMENTARY SCHOOL | Minor source | No |
| MEDIMMUNE | Minor source | No |
| MEDIMMUNE, INC. | Synthetic minor source | No |
| MEDSTAR SOUTHERN MARYLAND HOSPITAL CENTER | Synthetic minor source | No |
| MELLOTT ESTATE - I 70 & MD 66 | Minor source | No |
| MELLOTT, H.B. - PEPCO RD (TEMPORARY) | Minor source | No |
| MELLOTT, H.B. (TEMPORARY PLANT) | Minor source | No |
| MELWOOD ELEMENTARY SCHOOL | Minor source | No |
| MELWOOD HORTICULTURAL TRAINING CNTR | Minor source | No |
| MELWOOD OF CHARLES COUNTY | Minor source | No |
| MEMORIAL LIBRARY CLINTON | Minor source | No |
| MEMORIAL LIBRARY, BOWIE | Minor source | No |
| MEMORIAL LIBRARY, GREENBELT | Minor source | No |
| MEMORIAL LIBRARY, HYATTSVILLE | Minor source | No |
| MEMORIAL LIBRARY, LAUREL | Minor source | No |
| MEMORIAL LIBRARY, OXON HILL | Minor source | No |
| MEMORIAL UNITED METHODIST CHURCH | Minor source | No |
| MEMTEC AMERICA CORP | Minor source | No |
| MENAGERIE FURNITURE REFINISHING | Minor source | No |
| MERCHANT'S AUTO BODY | Minor source | No |
| MERCHANTS METALS, INC. | Minor source | No |
| MERIDIAN NURSING HOME | Minor source | No |
| MERIT ASSOCIATES | Minor source | No |
| MERIT CONCRETE | Minor source | No |
| MERIT CONCRETE CORP | Minor source | No |
| MERREY COMPANIES, (BALTIMORE BRICK) | Minor source | No |
| MERRIMAC DRIVE, 1407 1/2 | Minor source | No |
| MERRITT POINT FACILITY | Minor source | No |
| MERRITT PROPERTIES, LLC | Synthetic minor source | No |
| MESSER'S AUTO BODY | Minor source | No |
| METAL FINISHING | Minor source | No |
| METLFAB INC | Minor source | No |
| METRAPLEX | Minor source | No |
| METRO CAMPERS PARADISE | Minor source | No |
| METRO CREMATORY, INC. | Minor source | No |
| METRO FED. SAVINGS & LOAN | Minor source | No |
| METRO INDUSTRIAL WRECKING @ SOLO CUP | Minor source | No |
| METRO PLATING & POLISHING | Minor source | No |
| METRO READY MIX | Minor source | No |
| METRO TRUCK LEASING | Minor source | No |
| METROPOLITAN SHEETMETAL | Minor source | No |
| METZEROTT ROAD, 1811 | Minor source | No |
| MGM NATIONAL HARBOR DESTINATION RESORT CASINO | Synthetic minor source | No |
| MICHEL WAREHOUSING | Minor source | No |
| MICHEL, R.E. COMPANY | Minor source | No |
| MICK'S - #187 ANNAPOLIS MALL | Minor source | No |
| MICK'S AT TOWSON COMMONS | Minor source | No |
| MICKY'S CITGO | Minor source | No |
Facility and location figures from EPA’s ICIS-AIR download. Nonattainment designation from EPA’s Green Book, by county and state.