EPA Air · by state
Air-emissions sources in New Hampshire
- 1,272Facilities
By emissions classification in New Hampshire
High-priority violations in New Hampshire
8 sources in New Hampshire carry a current high-priority Clean Air Act violation.
Counties in New Hampshire
- Belknap County 51
- Carroll County 41
- Cheshire County 77
- Coos County 42
- Grafton County 112
- Hillsborough County 336
- Merrimack County 189
- Rockingham County 271
- Strafford County 119
- Sullivan County 33
Industries in New Hampshire
Sources are grouped by the first industry code on the facility record.
- Educational services (NAICS 6111) 120
- Utilities (NAICS 2213) 85
- Mining and quarrying (NAICS 2123) 62
- Justice, public order and safety (NAICS 9221) 39
- Petroleum and coal products manufacturing (NAICS 3241) 30
- Hospitals (NAICS 6221) 29
- Computer and electronic product manufacturing (NAICS 3344) 27
- Utilities (NAICS 2211) 26
- Telecommunications (NAICS 5171) 22
- Wood product manufacturing (NAICS 3219) 20
- Waste management and remediation (NAICS 5622) 19
- Amusement, gambling and recreation (NAICS 7139) 19
- Fabricated metal product manufacturing (NAICS 3323) 19
- Nursing and residential care facilities (NAICS 6231) 17
- Fabricated metal product manufacturing (NAICS 3329) 17
- Personal and laundry services (NAICS 8122) 16
- Plastics and rubber products manufacturing (NAICS 3261) 16
- Fabricated metal product manufacturing (NAICS 3328) 15
- Real estate (NAICS 5311) 15
- Personal and laundry services (NAICS 8123) 15
- Ambulatory health care services (NAICS 6214) 14
- Executive and legislative government (NAICS 9211) 14
- Real estate (NAICS 5313) 14
- Ambulatory health care services (NAICS 6211) 14
- Telecommunications (NAICS 5172) 14
- Building material and garden supply stores (NAICS 4441) 13
- Nursing and residential care facilities (NAICS 6233) 13
- Wood product manufacturing (NAICS 3211) 13
- Primary metal manufacturing (NAICS 3315) 12
- Chemical manufacturing (NAICS 3254) 12
- Educational services (NAICS 6113) 12
- Printing and related support (NAICS 3231) 12
- Machinery manufacturing (NAICS 3335) 10
- Miscellaneous manufacturing (NAICS 3399) 10
- Repair and maintenance (NAICS 8111) 9
- Administration of environmental programs (NAICS 9241) 9
- Textile mills (NAICS 3132) 8
- Waste management and remediation (NAICS 5629) 8
- Machinery manufacturing (NAICS 3333) 8
- Broadcasting (NAICS 5152) 8
- National security and international affairs (NAICS 9281) 8
- NAICS 4529 8
- Administration of economic programs (NAICS 9261) 7
- Warehousing and storage (NAICS 4931) 7
- Nursing and residential care facilities (NAICS 6232) 7
- Electrical equipment and appliance manufacturing (NAICS 3359) 7
- Accommodation (NAICS 7211) 7
- Chemical manufacturing (NAICS 3259) 7
- Machinery manufacturing (NAICS 3339) 7
- Computer and electronic product manufacturing (NAICS 3345) 7
- Professional, scientific and technical services (NAICS 5413) 6
- Administrative and support services (NAICS 5619) 6
- Nonmetallic mineral product manufacturing (NAICS 3273) 6
- Textile mills (NAICS 3133) 6
- Credit intermediation (NAICS 5221) 6
- Merchant wholesalers, durable goods (NAICS 4238) 6
- Miscellaneous manufacturing (NAICS 3391) 6
- Nonmetallic mineral product manufacturing (NAICS 3279) 5
- Crop production (NAICS 1114) 5
- Furniture and related product manufacturing (NAICS 3372) 5
- Data processing and hosting (NAICS 5182) 5
- Plastics and rubber products manufacturing (NAICS 3262) 5
- Merchant wholesalers, nondurable goods (NAICS 4244) 5
- Fabricated metal product manufacturing (NAICS 3326) 5
- Furniture and related product manufacturing (NAICS 3371) 5
- Waste management and remediation (NAICS 5621) 5
- Paper manufacturing (NAICS 3222) 5
- Merchant wholesalers, durable goods (NAICS 4239) 5
- Electrical equipment and appliance manufacturing (NAICS 3353) 5
- Primary metal manufacturing (NAICS 3314) 5
- Motor vehicle and parts dealers (NAICS 4411) 5
- Chemical manufacturing (NAICS 3255) 5
- Support activities for transportation (NAICS 4881) 5
- Food and beverage retailers (NAICS 4453) 4
- Transportation equipment manufacturing (NAICS 3364) 4
- Hospitals (NAICS 6223) 4
- Transportation equipment manufacturing (NAICS 3363) 4
- Utilities (NAICS 2212) 4
- Machinery manufacturing (NAICS 3332) 4
- Publishing industries (NAICS 5111) 4
Air inspections in New Hampshire, 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 |
|---|---|---|
| NASHUA 1 | Minor source | No |
| NASHUA FOUNDRIES, INC. | Minor source | No |
| NASHUA OFFICE PARK | Minor source | No |
| NASHUA TECHNOLOGY PARK | Minor source | No |
| NASHUA, CITY OF - POLICE DEPARTMENT | Minor source | No |
| NASHUA, CITY OF - WASTEWATER TREATMENT FACILITY | Synthetic minor source | No |
| NATIONAL PASSPORT CENTER | Minor source | No |
| NE RENEWABLE POWER BETHLEHEM | Major source | No |
| NE RENEWABLE POWER SPRINGFIELD | Major source | No |
| NE RENEWABLE POWER TAMWORTH | Major source | Yes |
| NE RENEWABLE POWER WHITEFIELD | Major source | No |
| NEH GREENHOUSE, LLC | Minor source | No |
| NEVILLE MATERIALS LLC | Minor source | No |
| NEW BALANCE ATHLETICS, INC. - LONDONDERRY | Minor source | No |
| NEW BOSTON SPACE FORCE STATION | Minor source | No |
| NEW ENGLAND BUSINESS | Minor source | No |
| NEW ENGLAND COLLEGE | Minor source | No |
| NEW ENGLAND HOMES, INC | Minor source | No |
| NEW ENGLAND METAL RECYCLING LLC | Minor source | No |
| NEW ENGLAND ORDNANCE INC | Minor source | No |
| NEW ENGLAND POWER COMPANY | Minor source | No |
| NEW ENGLAND WIRE TECHNOLOGIES | Minor source | No |
| NEW HAMPSHIRE AIR NATIONAL GUARD | Minor source | No |
| NEW HAMPSHIRE BALL BEARINGS INC | Minor source | No |
| NEW HAMPSHIRE BALL BEARINGS, INC. | Minor source | No |
| NEW HAMPSHIRE EMPLOYMENT SECURITY | Minor source | No |
| NEW HAMPSHIRE INDUSTRIES | Minor source | No |
| NEW HAMPSHIRE INDUSTRIES | Minor source | No |
| NEW HAMPSHIRE STAMPING CO., INC. | Minor source | No |
| NEW HAMPSHIRE TECHNICAL INSTITUTE | Minor source | No |
| NEW HAMPSHIRE VETERANS HOME | Minor source | No |
| NEW HAMPTON STATE FISH HATCHERY | Minor source | No |
| NEW LONDON HOSPITAL | Minor source | No |
| NEWINGTON ENERGY | Major source | No |
| NEWINGTON, TOWN OF - WASTEWATER TREATMENT PLANT | Minor source | No |
| NEWMARKET, TOWN OF - WPCF | Minor source | No |
| NEWPORT HEALTH CENTER | Minor source | No |
| NEWPORT MILLS INC | Minor source | No |
| NEWPORT SAND & GRAVEL CO INC | Minor source | No |
| NEWPORT SAND & GRAVEL CO., INC. | Minor source | No |
| NEWPORT WASTEWATER TREATMENT FACILITY | Minor source | No |
| NEWTON GREENHOUSE, INC. | Minor source | No |
| NEXTERA ENERGY SEABROOK EMERGENCY OPERATIONS FACILITY | Minor source | No |
| NEXTERA ENERGY SEABROOK, LLC | Major source | No |
| NEXTERA RENEWABLE FUELS, LLC - FOUR HILLS LANDFILL | Major source | No |
| NH ARMY NATIONAL GUARD | Minor source | No |
| NH CFC SOURCE | Minor source | No |
| NH COMMUNITY TECH COLLEGE | Minor source | No |
| NH DAS - PLYMOUTH CIRCUIT COURT | Minor source | No |
| NH DAS CARROLL COUNTY COURT | Minor source | No |
| NH DAS CONCORD DISTRICT COURT | Minor source | No |
| NH DAS CONWAY CIRCUIT COURT | Minor source | No |
| NH DAS COOS COUNTY SUPERIOR COURT | Minor source | No |
| NH DAS DOWNTOWN CONCORD | Minor source | No |
| NH DAS HAZEN DRIVE COMPLEX | Synthetic minor source | No |
| NH DAS HILLSBOROUGH COUNTY COURTHOUSE | Minor source | No |
| NH DAS HILLSBOROUGH COUNTY COURTHOUSE NORTH | Minor source | No |
| NH DAS JAFFREY CIRCUIT COURT | Minor source | No |
| NH DAS LAKES REGION FACILITY | Minor source | No |
| NH DAS LEBANON CIRCUIT COURT | Minor source | No |
| NH DAS MERRIMACK COUNTY SUPERIOR COURT | Minor source | No |
| NH DAS ROCKINGHAM COUNTY SUPERIOR COURT | Minor source | No |
| NH DAS SMOKEY BEAR BLVD | Minor source | No |
| NH DAS STATE OFFICE PARK SOUTH | Minor source | No |
| NH DEPT. OF CORRECTIONS/ NH STATE PRISON FOR WOMEN | Minor source | No |
| NH DES COASTAL OFFICE | Minor source | No |
| NH DES-WMD, SYLVESTER HAZARDOUS WASTE DUMP SITE | Minor source | No |
| NH DES/WRBP - ELLACOYA PUMP STATION | Minor source | No |
| NH DES/WRBP - FRANKLIN TREATMENT PLANT | Minor source | No |
| NH DES/WRBP - GILFORD PUMP STATION | Minor source | No |
| NH DES/WRBP - GLENDALE PUMP STATION | Minor source | No |
| NH DES/WRBP - MAIDEN LADY COVE PUMP STATION | Minor source | No |
| NH DES/WRBP - NORTH MAIN PUMP STATION | Minor source | No |
| NH DES/WRBP - PAUGUS PUMP STATION | Minor source | No |
| NH DES/WRBP - PENDLETON PUMP STATION | Minor source | No |
| NH DES/WRBP - RIVER STREET PUMP STATION | Minor source | No |
| NH DES/WRBP - STATE SCHOOL PUMP STATION | Minor source | No |
| NH DES/WRBP - WINNISQUAM PUMP STATION | Minor source | No |
| NH DHHS JUVENILE JUSTICE SERVICES | Minor source | No |
| NH DHHS NEW HAMPSHIRE HOSPITAL | Synthetic minor source | No |
| NH DMA&VS - ARMY AVIATION SUPPORT FACILITY | Minor source | No |
| NH DMA&VS - MANCHESTER READINESS CENTER | Minor source | No |
| NH DMA&VS - STATE MILITARY RESERVATION | Minor source | No |
| NH DNCR MOUNT WASHINGTON STATE PARK | Minor source | No |
| NH DOC CORRECTIONAL INDUSTRIES | Synthetic minor source | No |
| NH DOC NEW HAMPSHIRE STATE PRISON | Minor source | No |
| NH DOC NORTHERN NEW HAMPSHIRE CORRECTIONAL FACILITY | Synthetic minor source | No |
| NH DOS -STATE POLICE MARINE PATROL | Minor source | No |
| NH DOS FIRE ACADEMY | Minor source | No |
| NH DOT HAMPTON TOLL PLAZA | Minor source | No |
| NH INTERNATIONAL SPEEDWAY INC | Minor source | No |
| NH LIQUOR COMMISSION - STORE 69 | Minor source | No |
| NH LIQUOR COMMISSION -STORE 66 | Minor source | No |
| NH STATE POLICE STANDARDS & TRAINING | Minor source | No |
| NHDOT, MATERIALS & RESEARCH | Minor source | No |
| NHDOT, MECHANICAL SERVICES HIGHWAY GARAGE | Minor source | No |
| NIP-N-TUCK PET SERVICES, LLC | Minor source | No |
| NITCO | Minor source | No |
| NORDSON MEDICAL | Minor source | No |
| NORTH CONWAY, TOWN OF - WWTF | Minor source | No |
Figures from EPA’s ICIS-AIR download.