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 |
|---|---|---|
| PRESIDIO PETROLEUM LLC / ODWC 1 6HB | Minor source | No |
| PRESIDIO PETROLEUM LLC / ODWC 1 8HC | Minor source | No |
| PRESIDIO PETROLEUM LLC / ODWC 2 6H | Minor source | No |
| PRESIDIO PETROLEUM LLC / ODWC 2 8HA | Minor source | No |
| PRESIDIO PETROLEUM LLC / ODWC 3 6H | Minor source | No |
| PRESIDIO PETROLEUM LLC / PEARLGIRL 4 PAD | Minor source | No |
| PRESIDIO PETROLEUM LLC / PEER 1 19H | Minor source | No |
| PRESIDIO PETROLEUM LLC / PEER 1 26H | Minor source | No |
| PRESIDIO PETROLEUM LLC / PENNY 18 PAD | Minor source | No |
| PRESIDIO PETROLEUM LLC / REISIG 1 21HD | Minor source | No |
| PRESIDIO PETROLEUM LLC / SHARON 2H 18 | Minor source | No |
| PRESIDIO PETROLEUM LLC / SHARPSHOOTER 1H 17 | Minor source | No |
| PRESIDIO PETROLEUM LLC / STARBUCK 4 5 STATION | Minor source | No |
| PRESIDIO PETROLEUM LLC / STUCKER UNIT 1 5H | Minor source | No |
| PRESIDIO PETROLEUM LLC / SUTTER UNIT C 2 4 | Minor source | No |
| PRESIDIO PETROLEUM LLC / TORRANCE 1 27H | Minor source | No |
| PRESIDIO PETROLEUM LLC / TORRANCE 2 27H | Minor source | No |
| PRESIDIO PETROLEUM LLC / TUNE UNIT 1 35 | Minor source | No |
| PRESIDIO PETROLEUM LLC / VADER 8 PAD 1 | Minor source | No |
| PRESIDIO PETROLEUM LLC / VADER 8 PAD 2 | Minor source | No |
| PRESIDIO PETROLEUM LLC / WIL E COYOTE 10 PAD | Minor source | No |
| PRESIDIO PETROLEUM LLC / WILLIAMS 1 13 HC N | Minor source | No |
| PRESIDIO PETROLEUM LLC / WINNIE 18 PAD | Minor source | No |
| RESOURCE OIL AND GAS LLC / DEPRIEST 2H | Minor source | No |
| REVOLUTION OPERATING CO / BAYLESS 25 6H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / BEESON 4 1H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / BEESON 4 3H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / BEESON 4 5H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / BERTRAM 32 1H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / BUCCANEERS 11 2H | Minor source | No |
| REVOLUTION OPERATING CO / COFFMAN 15 1H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / COFFMAN 15 3H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / DODGERS 25 2H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / DODGERS 25 3H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / DODGERS 25 4H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / KELLN 16 6H | Minor source | No |
| REVOLUTION OPERATING CO / KELLN 9 6H | Minor source | No |
| REVOLUTION OPERATING CO / MANN 20 1H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / MANN 20 2H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / MANN 20 3H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / MANN 20 4H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / MANN 20 5H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / NIGHTENGALE 8 10HX | Minor source | No |
| REVOLUTION OPERATING CO / OBLANDER 28 1H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / ROPER 27 1H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / ROPER 27 3H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / YOUNG 27 3H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / YULONDA 30 3H PRODUCTION FACILITY | Minor source | No |
| REVOLUTION OPERATING CO / YULONDA 30 4H PRODUCTION FACILITY | Minor source | No |
| RIG PETROLEUM LLC / N CANADIAN RIVER 32 1H PRODUCTION FACI | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BAILEE RENAE 13 12 1H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / BARBARA 3 34 MD 1H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CRYSTAL 3 34 PA 2H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / CRYSTAL MICHELLE 28 33 1H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / MELISSA Y 24 13 1H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / NEVER A DOUBT 19 18 1H 2H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / STEPHANIE 17 8 1H 2H | Minor source | No |
| SANDRIDGE EXPLORATION AND PRODUCTION LL / YANET 5 8 2H | Minor source | No |
| SUPERIOR MIDSTREAM LLC / COYOTE BOOSTER STATION | Minor source | No |
| TRIAD ENERGY INC / KENNY 1 24HA | Minor source | No |
| UNBRIDLED RESOURCES LLC / ABBOTT 31 1H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / ANDREW 7 18 S4 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / APPEL 1 21H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / ARCHIE 28 21 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / ARLENE 1 19H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / ARMIN 3X10 17 23 1HA FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / ARMOUR 27 18 24 2H | Minor source | No |
| UNBRIDLED RESOURCES LLC / ARNETT 9 19 24 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / AURELIUS 16 21 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / BANNICK 1 9HR STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / BARBER USA 20 16 23 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / BARNES 1 18H DW BITTMAN 19 21 24 1H S | Minor source | No |
| UNBRIDLED RESOURCES LLC / BARNEY 1 8H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / BATTY 31 20 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / BAY 1 20H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / BAYLESS 36X1 20 24 1HB 2HC | Minor source | No |
| UNBRIDLED RESOURCES LLC / BDS 4 19 25 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / BECKER 9 20 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / BEDLAM 36 1H PARKER 1 1H PRODUCTION FA | Minor source | No |
| UNBRIDLED RESOURCES LLC / BERRYMAN 14 1H 23 3H | Minor source | No |
| UNBRIDLED RESOURCES LLC / BERRYMAN 14 2H 23 4H | Minor source | No |
| UNBRIDLED RESOURCES LLC / BERRYMAN 19 17 23 1HA STUDFISH 19 17 | Minor source | No |
| UNBRIDLED RESOURCES LLC / BERRYMAN 21 1HA | Minor source | No |
| UNBRIDLED RESOURCES LLC / BERRYMAN 23 1H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / BERRYMAN 4 17 23 1HA | Minor source | No |
| UNBRIDLED RESOURCES LLC / BERRYMAN 9 17 23 1HA | Minor source | No |
| UNBRIDLED RESOURCES LLC / BERRYMAN CTB | Synthetic minor source | No |
| UNBRIDLED RESOURCES LLC / BERRYMAN TRUST 22 1HA | Minor source | No |
| UNBRIDLED RESOURCES LLC / BETTY 33 20 26 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / BETTY JEAN 13 1H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / BITTMAN 24 21 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / BJH TRUST 7 20 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / BLUE GILL 18 17 23 2HD | Minor source | No |
| UNBRIDLED RESOURCES LLC / BOWLES 15 19 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / BRADY PAD | Minor source | No |
| UNBRIDLED RESOURCES LLC / BRAUM FAMILY 1 28 STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / BRENDA 20 17 24 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / BRENT IMKE 5 19 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / BROWN 18 1VH PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / BROWN 18 2H PRODUCTION FACILITY | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.