EPA Air · inspections by state, industry and year

Fabricated metal product manufacturing (NAICS 3323): inspections in Louisiana, 2024

• 4Inspections

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 2024 at a Louisiana source whose primary industry code is NAICS 3323. A facility filing more than one industry code is counted under the first one on its record.

Fabricated metal product manufacturing (NAICS 3323) in Louisiana, other years

• 2025 5
• 2023 4
• 2021 5
• 2020 4
• 2018 4
• 2017 4

Other industries in Louisiana, 2024

• Oil and gas extraction (NAICS 2111) 212
• Pipeline transportation (NAICS 4862) 34
• Chemical manufacturing (NAICS 3251) 24
• Petroleum and coal products manufacturing (NAICS 3241) 20
• Mining support (NAICS 2131) 14
• Waste management and remediation (NAICS 5622) 12
• Utilities (NAICS 2211) 10
• Transportation equipment manufacturing (NAICS 3366) 9
• Merchant wholesalers, nondurable goods (NAICS 4247) 9
• Warehousing and storage (NAICS 4931) 6
• Fabricated metal product manufacturing (NAICS 3328) 6
• Support activities for transportation (NAICS 4883) 5
• Paper manufacturing (NAICS 3221) 5
• Food manufacturing (NAICS 3113) 5
• Chemical manufacturing (NAICS 3252) 4
• Mining and quarrying (NAICS 2123) 4
• Wood product manufacturing (NAICS 3211) 3
• Pipeline transportation (NAICS 4869) 3
• Machinery manufacturing (NAICS 3331) 3

Air-emissions inspections recorded in Louisiana, 2024

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.