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 / KENNETH 36 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / KENNY 2 1H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / KENRON 2 19 24 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / KIRKPATRICK 22 21 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / KLW 28 21 26 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / KNOWLES 1 13H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / KNOWLES 2 3H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / KNOWLES 2 PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / KNOWLES 21 18 25 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / KNOWLES 25X36 KENNY PAD | Minor source | No |
| UNBRIDLED RESOURCES LLC / LA HOOVER 32 20 25 1H T BRENT 5 19 25 | Minor source | No |
| UNBRIDLED RESOURCES LLC / LADONNA 8 20 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / LAJ 15 19 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / LAURA 32 20 26 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / LAURA CORSE 14 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / LAURA CORSE 14 2H | Minor source | No |
| UNBRIDLED RESOURCES LLC / LAVINA 33 22 26 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / LELA MAE 30 1VH PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / LENA 1 9H CATHIE 9 20 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / LENOIR 10 19 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / LETHA 10 19 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / LINCOLN MAX 35 19 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / LINDA RADER 10 19 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / LITTLE TURKEY 17 1H HOLLOWAY ATHA 20 | Minor source | No |
| UNBRIDLED RESOURCES LLC / LOIS 32 20 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / LOLA MARIE 35 19 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / LOVEJOY 15 19 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / M AND B 20 17 24 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / MADDUX 27 18 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / MANSKE 1 20H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / MAPLE DRIVE 28 20 26 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / MARILYN 10 20 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / MARLENE 4 19 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / MATHEWS 1 10H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / MAX 11 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / MAX 27 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / MAX 27 3H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / MAX 27 CTB | Minor source | No |
| UNBRIDLED RESOURCES LLC / MAX 7 1H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / MCCORMICK 32 3H FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / MCLAIN 1 25H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / MDT WORD 19 18 24 PAD | Minor source | No |
| UNBRIDLED RESOURCES LLC / MEININGER 32 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / MEININGER 32 2H | Minor source | No |
| UNBRIDLED RESOURCES LLC / MILLARD 7 18 24 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / MILLER 3 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / MILLER 3 2H | Minor source | No |
| UNBRIDLED RESOURCES LLC / MILLER 35 19 25 1H T REX 2 18 25 1H S | Minor source | No |
| UNBRIDLED RESOURCES LLC / MILLER 5 1H 2H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / MILLER 6 CTB | Minor source | No |
| UNBRIDLED RESOURCES LLC / MILLER 8 1H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / MILLER 8 2H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / MILLER FIELDER CTB PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / MILTON LEE 10 19 23 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / MITCHELL 11 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / MITCHELL 11 2H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / MITCHELL 18 18 25 1HA 13 18 26 1HC | Minor source | No |
| UNBRIDLED RESOURCES LLC / MOHAWK 3 18 5 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / MOSQUITO CREEK 21X28 19 24 1HA | Minor source | No |
| UNBRIDLED RESOURCES LLC / MYERS 10 19 26 1CH | Minor source | No |
| UNBRIDLED RESOURCES LLC / NEAL K 10 19 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / NGM 35 20 24 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / NOLAND 1 7H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / NORMA LEE 9 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / NORMA LEE 9 2H | Minor source | No |
| UNBRIDLED RESOURCES LLC / NORMA LEE 9 3H | Minor source | No |
| UNBRIDLED RESOURCES LLC / OK WILDLIFE 12 16 23 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / OPAL 31 1H GRIFFITH 6 1H PRODUCTION F | Minor source | No |
| UNBRIDLED RESOURCES LLC / OPAL 31 2H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / OTHEL 33 19 26 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / PARKER RED BLUFF 11 18 25 WELL PAD | Minor source | No |
| UNBRIDLED RESOURCES LLC / PARKER 15 18 25 1HC | Minor source | No |
| UNBRIDLED RESOURCES LLC / PARKER 23X26 18 25B 2H 25C 3H | Minor source | No |
| UNBRIDLED RESOURCES LLC / PATRICIA ANN 7 18 24 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / PEACOCK LITTLE OWL PAD | Minor source | No |
| UNBRIDLED RESOURCES LLC / PECK 27 18 24 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / POPCORN USA 24 18 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / PRINCIPAL 9X16 17 24 1HA | Minor source | No |
| UNBRIDLED RESOURCES LLC / PSHIGODA 25 1H PRODUCTION FACILITY | Minor source | No |
| UNBRIDLED RESOURCES LLC / PSHIGODA 33 20 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / RADER 7 20 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / RANDY 35 20 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / RATLIFF 1 16H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / REISIG 12 20 26 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / RHONDA 1 3H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / RICH 3 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / RICH 31 20 24 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / RICH 34 19 24 1HA | Minor source | No |
| UNBRIDLED RESOURCES LLC / RIPPSTEIN 32 19 26 STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / RIPPSTEIN 32X29 19 26 2HA | Minor source | No |
| UNBRIDLED RESOURCES LLC / ROBERTA 35 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / ROBERTA 35 2H | Minor source | No |
| UNBRIDLED RESOURCES LLC / ROBERTA CTB | Synthetic minor source | No |
| UNBRIDLED RESOURCES LLC / ROBIN LEA 34 1H | Minor source | No |
| UNBRIDLED RESOURCES LLC / ROBIN LEA 34 2H | Minor source | No |
| UNBRIDLED RESOURCES LLC / ROCK CREEK 36X25 20 26 PAD | Minor source | No |
| UNBRIDLED RESOURCES LLC / ROGER GRANT 34 19 25 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / RONALD 25 20 26 1H STATION | Minor source | No |
| UNBRIDLED RESOURCES LLC / ROPER 21 20 24 1HA | Minor source | No |
| UNBRIDLED RESOURCES LLC / ROSA 1 27H STATION | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.