EPA Air · stack tests by county and year

Air-emissions stack tests in Jackson County, Alabama, 2026

• 4Stack tests

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Jackson County, Alabama during 2026. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Jackson County facility page.

Jackson County, Alabama, 2026

• Inspections 21
• High-priority violations 4

Air-emissions stack tests in Jackson County, other years

• 2025 11
• 2024 11
• 2023 5
• 2022 11
• 2021 5
• 2020 9
• 2019 14
• 2018 5
• 2017 9

Air-emissions stack tests recorded in Jackson County, Alabama, 2026

Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.