EPA Air · stack tests by county and year

Air-emissions stack tests in Okaloosa County, Florida, 2025

• 9Stack 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 Okaloosa County, Florida during 2025. 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 Okaloosa County facility page.

Okaloosa County, Florida, 2025

• Inspections 4

Air-emissions stack tests in Okaloosa County, other years

• 2026 9
• 2024 10
• 2023 10
• 2022 10
• 2021 10

Air-emissions stack tests recorded in Okaloosa County, Florida, 2025

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