EPA Air · inspections by state, industry and year

Machinery manufacturing (NAICS 3334): inspections in Virginia, 2025

• 6Inspections

A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row is one inspection recorded during 2025 at a Virginia source whose primary industry code is NAICS 3334. A facility filing more than one industry code is counted under the first one on its record.

Machinery manufacturing (NAICS 3334) in Virginia, other years

• 2026 7
• 2024 9
• 2023 12
• 2022 11
• 2021 7
• 2020 6
• 2019 9
• 2018 6
• 2017 12

Other industries in Virginia, 2025

• Utilities (NAICS 2211) 440
• Waste management and remediation (NAICS 5622) 192
• Paper manufacturing (NAICS 3221) 187
• Plastics and rubber products manufacturing (NAICS 3261) 131
• Hospitals (NAICS 6221) 122
• National security and international affairs (NAICS 9281) 121
• Chemical manufacturing (NAICS 3251) 119
• Merchant wholesalers, nondurable goods (NAICS 4247) 106
• Pipeline transportation (NAICS 4862) 86
• Nonmetallic mineral product manufacturing (NAICS 3273) 86
• Chemical manufacturing (NAICS 3252) 85
• Utilities (NAICS 2213) 85
• Furniture and related product manufacturing (NAICS 3371) 80
• Educational services (NAICS 6113) 75
• Mining and quarrying (NAICS 2123) 67
• Nonmetallic mineral product manufacturing (NAICS 3274) 45
• Chemical manufacturing (NAICS 3259) 43
• Transportation equipment manufacturing (NAICS 3366) 43
• Nonmetallic mineral product manufacturing (NAICS 3279) 42
• Petroleum and coal products manufacturing (NAICS 3241) 42
• Food manufacturing (NAICS 3116) 42
• Warehousing and storage (NAICS 4931) 40
• Paper manufacturing (NAICS 3222) 35
• Data processing and hosting (NAICS 5182) 34
• Justice, public order and safety (NAICS 9221) 33
• Wood product manufacturing (NAICS 3212) 33
• Wood product manufacturing (NAICS 3211) 30
• Wood product manufacturing (NAICS 3219) 29
• Beverage and tobacco manufacturing (NAICS 3122) 27
• Primary metal manufacturing (NAICS 3311) 27
• Mining and quarrying (NAICS 2121) 26
• Professional, scientific and technical services (NAICS 5415) 19
• Beverage and tobacco manufacturing (NAICS 3121) 18
• Primary metal manufacturing (NAICS 3315) 18
• Fabricated metal product manufacturing (NAICS 3323) 18
• Plastics and rubber products manufacturing (NAICS 3262) 17
• Miscellaneous manufacturing (NAICS 3399) 16
• Transportation equipment manufacturing (NAICS 3364) 16
• Chemical manufacturing (NAICS 3254) 16
• Real estate (NAICS 5311) 15
• Nonmetallic mineral product manufacturing (NAICS 3272) 15
• Transportation equipment manufacturing (NAICS 3363) 15
• Fabricated metal product manufacturing (NAICS 3324) 13
• Food manufacturing (NAICS 3111) 13
• Printing and related support (NAICS 3231) 13
• Personal and laundry services (NAICS 8122) 12
• Transportation equipment manufacturing (NAICS 3362) 12
• Electrical equipment and appliance manufacturing (NAICS 3353) 11
• Food manufacturing (NAICS 3119) 10
• Personal and laundry services (NAICS 8123) 10
• Food manufacturing (NAICS 3115) 9
• Machinery manufacturing (NAICS 3339) 9
• Primary metal manufacturing (NAICS 3313) 9
• Food manufacturing (NAICS 3112) 9
• Fabricated metal product manufacturing (NAICS 3329) 9
• Machinery manufacturing (NAICS 3331) 9
• Textile mills (NAICS 3132) 8
• Fabricated metal product manufacturing (NAICS 3328) 8
• Textile mills (NAICS 3133) 8
• Pipeline transportation (NAICS 4869) 8

Air-emissions inspections recorded in Virginia, 2025

Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.