EPA Air · by county
Air-emissions sources in Sedgwick County, Kansas
- 275Facilities
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Every stationary source in Sedgwick County, Kansas that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.
Every source’s record in Sedgwick County
Each of the 263 operating major, synthetic minor and minor sources in Sedgwick County, Kansas has a record page: every source in Sedgwick County, A to Z.
By emissions classification in Sedgwick County
A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.
Inspections in Sedgwick County, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
- 2026 inspections 72
- 2025 inspections 105
- 2024 inspections 62
- 2023 inspections 65
- 2022 inspections 14
- 2021 inspections 21
- 2020 inspections 83
- 2019 inspections 78
- 2018 inspections 67
- 2017 inspections 59
Violations in Sedgwick County, by year
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity.
- 2026 violations 3
- 2025 violations 3
- 2023 violations 11
- 2021 violations 6
- 2020 violations 4
- 2019 violations 9
- 2018 violations 6
- 2017 violations 3
Stack tests in Sedgwick County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
- 2025 stack tests 18
- 2021 stack tests 6
- 2020 stack tests 5
- 2019 stack tests 5
- 2018 stack tests 8
- 2017 stack tests 9
Inspections in Sedgwick County, year by year · Violations in Sedgwick County, year by year · Stack tests in Sedgwick County, year by year
Other counties in Kansas
Every county in the state with at least three sources on file.
- Rawlins County 16
- Reno County 132
- Republic County 20
- Rice County 42
- Riley County 21
- Rooks County 24
- Rush County 20
- Russell County 24
- Saline County 60
- Scott County 21
- Seward County 63
- Shawnee County 113
- Sheridan County 10
- Sherman County 20
- Smith County 14
- Stafford County 29
- Stanton County 23
- Stevens County 109
- Sumner County 71
Facilities
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.
What this page shows
This page covers Clean Air Act facilities in the EPA air register for Sedgwick county, KS. It lists 275 facilities in Sedgwick county, of which 20 are major sources.