EPA Air · by county
Air-emissions sources in Ellis County, Oklahoma
- 757Facilities
Every stationary source in Ellis County, Oklahoma 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.
By emissions classification in Ellis 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 Ellis 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.
- 2025 — inspections 10
- 2023 — inspections 33
- 2022 — inspections 36
- 2021 — inspections 105
- 2020 — inspections 48
- 2019 — inspections 48
- 2018 — inspections 86
- 2017 — inspections 37
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| UNBRIDLED RESOURCES LLC / SALLY 13 20 25 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / SAVAGE PAPE 1 | Minor source | No |
| UNBRIDLED RESOURCES LLC / SCHNEIDER 4 19 24 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / SCHOENHALS 20 20 26 1HBL 2HB | Minor source | No |
| UNBRIDLED RESOURCES LLC / SEYMOUR 4X9 17 23 1HB | Minor source | No |
| UNBRIDLED RESOURCES LLC / SHILL 3 18 25 1H QUINTON 3 18 25 1H S | Minor source | No |
| UNBRIDLED RESOURCES LLC / SHINER 22X27 18 25 1HB 2HC | Minor source | No |
| UNBRIDLED RESOURCES LLC / SHREWDER 8 16 22 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / SMALLMOUTH 33X4 19 26 1HC GREENBACK 3 | Minor source | No |
| UNBRIDLED RESOURCES LLC / SONDRA JANE 1 1 STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / SPOMER 29 20 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / SPOONBILL 20X17 17 23 1HA FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / SPOONBILL 20X17 17 23 2HB 3HC FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / STATE 13 21 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / STEINLE 10 19 26 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / SUSAN 26 19 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / SUSAN 8 1 PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / SUSANA 34 19 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / SUTHERS 2 18 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / SUTHERS 28 3H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / SWEET CHIN MUSIC 25 17 24 1HA | Minor source | No |
| UNBRIDLED RESOURCES LLC / TAYLOR 1 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / TEDDY 013625 7H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / TEDDY 1 1H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / TEDDY 1 CTB | Minor source | No |
| UNBRIDLED RESOURCES LLC / TERRY 4 19 25 1H LARRY IMKE 9 19 25 1 | Minor source | No |
| UNBRIDLED RESOURCES LLC / THOMAS 20 16 23 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / TIGER MUSKIE 12X1 18 24 1HA | Minor source | No |
| UNBRIDLED RESOURCES LLC / TIGER MUSKIE 12X1 18 24 3HC FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / TIM 8 21 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / TOM 36 17 24 1HB | Minor source | No |
| UNBRIDLED RESOURCES LLC / TOP OF TEXAS 20 21 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / TRELLA 21 1H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / VINCENT 29 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / VV WINTERS 9 19 25 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / WALCK H I 13 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / WALTON 1 11H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / WALTON 1 3H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / WARCHIME 24X25 18 25 B 1H C 2H D 3H F | Minor source | No |
| UNBRIDLED RESOURCES LLC / WAYLAND 18X7 18 25 1HC 2HD | Minor source | No |
| UNBRIDLED RESOURCES LLC / WAYLAND 22 3H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / WAYLAND 32 1H PRODUCTION FACLTY | Minor source | No |
| UNBRIDLED RESOURCES LLC / WAYLAND 33 1H 33 3H 4H CTB | Minor source | No |
| UNBRIDLED RESOURCES LLC / WAYLAND 33 2H | Minor source | No |
| UNBRIDLED RESOURCES LLC / WEIDNER 1 28H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / WESLEY HERBER 33 22 26 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / WEST HOG 30X31 19 25 1HB 2HC | Minor source | No |
| UNBRIDLED RESOURCES LLC / WILLA 21 1H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / WILLA CTB | Minor source | No |
| UNBRIDLED RESOURCES LLC / WOODROW 1 14H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / WORD 19 18 24 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / YANDELL 1 16H YANDELL 16X9 19 26 2HC W | Minor source | No |
| UNIT PETROLEUM CO / ASHPAUGH 1 YODER | Minor source | No |
| UNIT PETROLEUM CO / BONSER 1 PRODUCTION UNIT | Minor source | No |
| UNIT PETROLEUM CO / CLAYTON 26 1 | Minor source | No |
| UNIT PETROLEUM CO / COLLEEN 17 2H | Minor source | No |
| UNIT PETROLEUM CO / COLLEEN 17 3H | Minor source | No |
| UNIT PETROLEUM CO / DEAL 2 | Minor source | No |
| UNIT PETROLEUM CO / EAST SHATTUCK CDP VERLAN HARRELL 1 7 | Minor source | No |
| UNIT PETROLEUM CO / EHRLICH 11 3H | Minor source | No |
| UNIT PETROLEUM CO / EHRLICH 11 4H | Minor source | No |
| UNIT PETROLEUM CO / EHRLICH 11 5H | Minor source | No |
| UNIT PETROLEUM CO / ERIN 4 1H | Minor source | No |
| UNIT PETROLEUM CO / ERIN 4 2H | Minor source | No |
| UNIT PETROLEUM CO / ERIN 4 3H | Minor source | No |
| UNIT PETROLEUM CO / GAGE 10 1 | Minor source | No |
| UNIT PETROLEUM CO / GILSON 25 2H | Minor source | No |
| UNIT PETROLEUM CO / GILSON 25 3H | Minor source | No |
| UNIT PETROLEUM CO / HABEKOTT 1 11H PRODUCTION UNIT | Minor source | No |
| UNIT PETROLEUM CO / HALEY 16 4H | Minor source | No |
| UNIT PETROLEUM CO / HERBER NEW CDP STATION | Minor source | No |
| UNIT PETROLEUM CO / HOUGH 35 4H | Minor source | No |
| UNIT PETROLEUM CO / LAURA 1 7H | Minor source | No |
| UNIT PETROLEUM CO / LAVADA 34 3H | Minor source | No |
| UNIT PETROLEUM CO / LAVADA 34 4H | Minor source | No |
| UNIT PETROLEUM CO / MANSKE 34 2HX | Minor source | No |
| UNIT PETROLEUM CO / MANSKE 34 3H | Minor source | No |
| UNIT PETROLEUM CO / MARGARET 1 3H | Minor source | No |
| UNIT PETROLEUM CO / MILTON 26 2H | Minor source | No |
| UNIT PETROLEUM CO / MILTON 26 3H | Minor source | No |
| UNIT PETROLEUM CO / NELSON 35 3H | Minor source | No |
| UNIT PETROLEUM CO / NELSON 35 4H | Minor source | No |
| UNIT PETROLEUM CO / OGDEN CDP | Minor source | No |
| UNIT PETROLEUM CO / RIDER 8 2H | Minor source | No |
| UNIT PETROLEUM CO / RIDER 9 2H | Minor source | No |
| UNIT PETROLEUM CO / RIDER 9 3H | Minor source | No |
| UNIT PETROLEUM CO / ROMANG 3 1 | Minor source | No |
| UNIT PETROLEUM CO / SHERRILL 2 3H | Minor source | No |
| UNIT PETROLEUM CO / SHERRILL 2 5H | Minor source | No |
| UNIT PETROLEUM CO / SHERRILL 3 1H | Minor source | No |
| UNIT PETROLEUM CO / STUBBS 12 4H | Minor source | No |
| UNIT PETROLEUM CO / TEN PLUS 14 4H | Minor source | No |
| UNIT PETROLEUM CO / TEN PLUS CDP | Minor source | No |
| UNIT PETROLEUM CO / VERLAN 18 01H | Minor source | No |
| UNIT PETROLEUM CO / VERLAN 18 2H HARRELL 7 2H PRODUCTION | Minor source | No |
| UNIT PETROLEUM CO / WHITE A 1 2 | Minor source | No |
| URBAN OIL AND GAS GROUP LLC / BERRYMAN 1 19 2 19 | Minor source | No |
| URBAN OIL AND GAS GROUP LLC / BERRYMAN 25 CDP | Minor source | No |
| URBAN OIL AND GAS GROUP LLC / BURGTORF 1 21H | Minor source | No |
| URBAN OIL AND GAS GROUP LLC / GROSS 16 CDP | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.