EPA Air · inspections by state, industry and year

Pipeline transportation (NAICS 4861): inspections in Texas, 2026

• 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 2026 at a Texas source whose primary industry code is NAICS 4861. A facility filing more than one industry code is counted under the first one on its record.

Pipeline transportation (NAICS 4861) in Texas, other years

• 2025 6
• 2024 9
• 2023 6
• 2022 6
• 2021 7
• 2020 7
• 2019 8
• 2018 9
• 2017 9

Other industries in Texas, 2026

• Oil and gas extraction (NAICS 2111) 205
• Pipeline transportation (NAICS 4862) 86
• Utilities (NAICS 2211) 62
• NAICS 9999 36
• Chemical manufacturing (NAICS 3251) 35
• Petroleum and coal products manufacturing (NAICS 3241) 19
• Plastics and rubber products manufacturing (NAICS 3261) 19
• Merchant wholesalers, nondurable goods (NAICS 4247) 17
• Waste management and remediation (NAICS 5622) 17
• Fabricated metal product manufacturing (NAICS 3323) 6
• Utilities (NAICS 2212) 6
• Chemical manufacturing (NAICS 3252) 6
• Nonmetallic mineral product manufacturing (NAICS 3273) 5
• Transportation equipment manufacturing (NAICS 3366) 4
• Food manufacturing (NAICS 3112) 3
• Mining and quarrying (NAICS 2123) 3
• Warehousing and storage (NAICS 4931) 3
• Nonmetallic mineral product manufacturing (NAICS 3271) 3
• Nonmetallic mineral product manufacturing (NAICS 3274) 3
• Printing and related support (NAICS 3231) 3
• Primary metal manufacturing (NAICS 3315) 3
• Support activities for transportation (NAICS 4882) 3
• Pipeline transportation (NAICS 4869) 3

Air-emissions inspections recorded in Texas, 2026

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.