EPA Air · stack tests by county and year
Air-emissions stack tests in Ellis County, Oklahoma, 2021
- 33Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Ellis County, Oklahoma during 2021. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Ellis County facility page.
Ellis County, Oklahoma, 2021
Air-emissions stack tests in Ellis County, other years
Air-emissions stack tests recorded in Ellis County, Oklahoma, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-12-02 | DCP OPERATING CO LP / HOBIT COMPRESSOR STATION — high-priority violation on file | Pass | State |
| 2021-11-23 | PRESIDIO PETROLEUM LLC / PEARLGIRL 4 PAD | Pass | State |
| 2021-11-23 | UNBRIDLED RESOURCES LLC / KNOWLES 25X36 KENNY PAD | Pass | State |
| 2021-11-22 | UNBRIDLED RESOURCES LLC / PARKER RED BLUFF 11 18 25 WELL PAD | Pass | State |
| 2021-11-22 | UNBRIDLED RESOURCES LLC / WAYLAND 18X7 18 25 1HC 2HD | Pass | State |
| 2021-10-14 | DCP OPERATING CO LP / CRUSADER COMPRESSOR STATION | Pass | State |
| 2021-09-09 | UNBRIDLED RESOURCES LLC / MILLER FIELDER CTB PRODUCTION FACILITY | Pass | State |
| 2021-08-17 | ET GATHERING PROCESSING LLC / SAINTS COMPRESSOR STATION | Pass | State |
| 2021-08-04 | ET GATHERING PROCESSING LLC / BISHOP 1 COMPRESSOR STATION | Pass | State |
| 2021-06-15 | ET GATHERING PROCESSING LLC / BISHOP 2 COMPRESSOR STATION | Pass | State |
| 2021-06-15 | ET GATHERING PROCESSING LLC / BISHOP 2 COMPRESSOR STATION | Pass | State |
| 2021-06-01 | DCP OPERATING CO LP / CRUSADER COMPRESSOR STATION | Pass | State |
| 2021-03-25 | MEWBOURNE OIL CO / LAKE VINCENT 12 MD 1HM | Pass | State |
| 2021-03-25 | MEWBOURNE OIL CO / SHEFFIELD 21 28 JO 1HC SHEFFIELD 21 2 | Pass | State |
| 2021-03-24 | MEWBOURNE OIL CO / MARVEL 10AP 1HM | Pass | State |
| 2021-03-23 | ET GATHERING PROCESSING LLC / KNIGHTS COMPRESSOR STATION | Pass | State |
| 2021-03-23 | UNBRIDLED RESOURCES LLC / BERRYMAN CTB | Pass | State |
| 2021-03-23 | MEWBOURNE OIL CO / SANSING UNIT 2H | Pass | State |
| 2021-03-22 | ET GATHERING PROCESSING LLC / SAINTS COMPRESSOR STATION | Pass | State |
| 2021-03-19 | MEWBOURNE OIL CO / CLAYTON 26 AP 3HM | Pass | State |
| 2021-03-18 | MEWBOURNE OIL CO / RIBEYE 33 PA 1HM WALLEYE 4 AP 1HM | Pass | State |
| 2021-03-18 | MEWBOURNE OIL CO / YODER 12 OB 2HM | Pass | State |
| 2021-03-18 | MEWBOURNE OIL CO / DEAL 35DM 2HC | Pass | State |
| 2021-03-16 | MEWBOURNE OIL CO / DIAMONDEYE 28 MD 1HM | Pass | State |
| 2021-03-03 | MEWBOURNE OIL CO / GOLDENEYE 34 ND 1HM | Pass | State |
| 2021-03-02 | UNBRIDLED RESOURCES LLC / MILLER 6 CTB | Pass | State |
| 2021-03-01 | UNBRIDLED RESOURCES LLC / MILLER 6 CTB | Pass | State |
| 2021-02-23 | ET GATHERING PROCESSING LLC / BISHOP 1 COMPRESSOR STATION | Pass | State |
| 2021-02-09 | MEWBOURNE OIL CO / GOLDENEYE 34 PA 2HM | Pass | State |
| 2021-02-05 | MEWBOURNE OIL CO / KELLN TRUST 8 5 GB 2HC | Pass | State |
| 2021-02-04 | MEWBOURNE OIL CO / BERRYMAN 1 MD 2HT | Pass | State |
| 2021-02-04 | MEWBOURNE OIL CO / BERRYMAN 1 PA 1HT | Pass | State |
| 2021-01-21 | ET GATHERING PROCESSING LLC / WOLF CREEK COMPRESSOR STATION | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.