EPA Air · by county
Air-emissions sources in Buffalo County, Nebraska
- 144Facilities
Every stationary source in Buffalo County, Nebraska 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 Buffalo County
Each of the 134 operating major, synthetic minor and minor sources in Buffalo County, Nebraska has a record page: every source in Buffalo County, A to Z.
By emissions classification in Buffalo 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 Buffalo 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.
Violations in Buffalo 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.
Stack tests in Buffalo County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
- 2025 stack tests 3
- 2023 stack tests 3
- 2022 stack tests 4
- 2020 stack tests 3
- 2019 stack tests 5
- 2018 stack tests 6
Inspections in Buffalo County, year by year · Violations in Buffalo County, year by year · Stack tests in Buffalo County, year by year
Other counties in Nebraska
Every county in the state with at least three sources on file.
- Adams County 138
- Antelope County 39
- Arthur County 3
- Banner County 3
- Boone County 26
- Box Butte County 31
- Boyd County 11
- Brown County 15
- Burt County 39
- Butler County 61
- Cass County 104
- Cedar County 46
- Chase County 20
- Cherry County 18
- Cheyenne County 54
- Clay County 46
- Colfax County 41
- Cuming County 48
- Custer County 62
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 Buffalo county, NE. It lists 144 facilities and 2 major sources.