EPA Air · stack tests by state, industry and year
Pipeline transportation (NAICS 4862): stack tests in Arkansas, 2026
- 188Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2026 at a Arkansas source whose primary industry code is NAICS 4862. A facility filing more than one industry code is counted under the first one on its record.
Pipeline transportation (NAICS 4862) in Arkansas, other years
Other industries in Arkansas, 2026
- Mining and quarrying (NAICS 2123) 80
- Petroleum and coal products manufacturing (NAICS 3241) 16
- Primary metal manufacturing (NAICS 3311) 15
- Mining support (NAICS 2131) 14
- Paper manufacturing (NAICS 3221) 14
- Utilities (NAICS 2211) 12
- Waste management and remediation (NAICS 5622) 7
- Chemical manufacturing (NAICS 3251) 5
- Wood product manufacturing (NAICS 3211) 5
- Mining and quarrying (NAICS 2121) 4
Air-emissions stack tests recorded in Arkansas, 2026
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2026-04-06 | DESOTO GATHERING COMPANY, LLC - MIDGE CPF-1 | SEARCY, White, AR | Pass | State |
| 2026-04-01 | ENABLE GAS TRANSMISSION, LLC - WALKER COMPRESSOR STATION | CECIL, Franklin, AR | Pass | State |
| 2026-04-01 | ENABLE GAS TRANSMISSION, LLC - WALKER COMPRESSOR STATION | CECIL, Franklin, AR | Pass | State |
| 2026-03-31 | ET GATHERING & PROCESSING LLC. - EAST CHISMVILLE COMPRESSOR STATION | BOONEVILLE, Logan, AR | Pass | State |
| 2026-03-31 | ET GATHERING & PROCESSING LLC. - WITCHERVILLE COMPRESS STATION | HUNTINGTON, Sebastian, AR | Pass | State |
| 2026-03-30 | ET GATHERING & PROCESSING LLC. - KIBLER COMPRESSOR STATION | VAN BUREN, Crawford, AR | Pass | State |
| 2026-03-30 | ET GATHERING & PROCESSING LLC - SOUTH KIBLER COMPRESSOR STATION | KIBLER, Crawford, AR | Pass | State |
| 2026-03-17 | DESOTO GATHERING COMPANY, LLC - COVE CREEK CPF-4 | DAMASCUS, Van Buren, AR | Pass | State |
| 2026-03-17 | DESOTO GATHERING COMPANY LLC. - SOUTHWEST GREER LAKE CPF-3 | BEE BRANCH, Van Buren, AR | Pass | State |
| 2026-03-16 | DESOTO GATHERING COMPANY, LLC - PHILLIPS MOUNTAIN CPF-2 | CLEVELAND, Conway, AR | Pass | State |
| 2026-03-16 | DESOTO GATHERING COMPANY, LLC - COVE CREEK CPF-2 | BEE BRANCH, Van Buren, AR | Pass | State |
| 2026-03-16 | DESOTO GATHERING COMPANY, LLC - COVE CREEK CPF-2 | BEE BRANCH, Van Buren, AR | Pass | State |
| 2026-03-12 | DESOTO GATHERING COMPANY, LLC - YELLOWSTONE CPF-3 | BEE BRANCH, Van Buren, AR | Pass | State |
| 2026-03-11 | DESOTO GATHERING COMPANY, LLC.-STONEFLY CPF 1 | SIDON, Cleburne, AR | Pass | State |
| 2026-03-11 | DESOTO GATHERING COMPANY, LLC.-STONEFLY CPF 1 | SIDON, Cleburne, AR | Pass | State |
| 2026-03-11 | DESOTO GATHERING COMPANY, LLC.-STONEFLY CPF 1 | SIDON, Cleburne, AR | Pass | State |
| 2026-03-10 | DESOTO GATHERING COMPANY, LLC - WEST CUTTHROAT CPF-2 | QUITMAN, Cleburne, AR | Pass | State |
| 2026-03-10 | DESOTO GATHERING COMPANY, LLC - WEST CUTTHROAT CPF-2 | QUITMAN, Cleburne, AR | Pass | State |
| 2026-03-10 | ET ENERGY & PROCESSING LLC. - BONANZA COMPRESSOR STATION | BONANZA, Sebastian, AR | Pass | State |
| 2026-03-10 | ET ENERGY & PROCESSING LLC. - BONANZA COMPRESSOR STATION | BONANZA, Sebastian, AR | Pass | State |
| 2026-03-09 | RAZORBACK GATHERING COMPANY, LLC. - HARMONY CPF 1 | SEARCY, White, AR | Pass | State |
| 2026-03-09 | RAZORBACK GATHERING COMPANY, LLC. - HARMONY CPF 1 | SEARCY, White, AR | Pass | State |
| 2026-03-09 | DESOTO GATHERING COMPANY, LLC.-OLIVER CPF-1 | SEARCY, White, AR | Pass | State |
| 2026-03-05 | DESOTO GATHERING COMPANY, LLC - NEW QUITMAN CPF-1 | QUITMAN, Faulkner, AR | Pass | State |
| 2026-03-05 | DESOTO GATHERING COMPANY, LLC - MIDGE CPF-1 | SEARCY, White, AR | Pass | State |
| 2026-03-04 | DESOTO GATHERING CO., LLC - BALD MOUNTAIN CPF -36 | CLINTON, Van Buren, AR | Pass | State |
| 2026-03-03 | DESOTO GATHERING COMPANY, LLC - SOUTH RAINBOW CPF-4 | CENTER RIDGE, Conway, AR | Pass | State |
| 2026-03-02 | DESOTO GATHERING COMPANY, LLC - GRAVEL HILL CPF-4 | SCOTLAND, Van Buren, AR | Pass | State |
| 2026-03-02 | DESOTO GATHERING COMPANY, LLC - GRAVEL HILL CPF-4 | SCOTLAND, Van Buren, AR | Pass | State |
| 2026-02-24 | DESOTO GATHERING COMPANY, LLC - CHARLEY CPF-4 | HEBER SPRINGS, Cleburne, AR | Pass | State |
| 2026-02-24 | DESOTO GATHERING COMPANY, LLC - COVE CREEK CPF-4 | DAMASCUS, Van Buren, AR | Pass | State |
| 2026-02-23 | RAZORBACK GATHERING COMPANY, LLC - HILLTOP COMPRESSOR STATION | CLINTON, Van Buren, AR | Pass | State |
| 2026-02-23 | RAZORBACK GATHERING COMPANY, LLC - HILLTOP COMPRESSOR STATION | CLINTON, Van Buren, AR | Pass | State |
| 2026-02-19 | RAZORBACK GATHERING COMPANY, LLC. - PEAR TREE CPF 1 | PANGBURN, White, AR | Pass | State |
| 2026-02-19 | RAZORBACK GATHERING COMPANY, LLC. - PEAR TREE CPF 1 | PANGBURN, White, AR | Pass | State |
| 2026-02-18 | RAZORBACK GATHERING COMPANY, LLC. - HARMONY CPF 1 | SEARCY, White, AR | Pass | State |
| 2026-02-18 | RAZORBACK GATHERING COMPANY, LLC. - HARMONY CPF 1 | SEARCY, White, AR | Pass | State |
| 2026-02-17 | RAZORBACK GATHERING COMPANY, LLC. - SUNNY HILL COMPRESSOR STATION | SEARCY, White, AR | Pass | State |
| 2026-02-17 | RAZORBACK GATHERING COMPANY, LLC. - SUNNY HILL COMPRESSOR STATION | SEARCY, White, AR | Pass | State |
| 2026-02-16 | DESOTO GATHERING COMPANY, LLC - GRIFFIN MOUNTAIN CPF-2 | JERUSALEM, Conway, AR | Pass | State |
| 2026-02-13 | DESOTO GATHERING COMPANY, LLC - MAKO CPF-1 | PANGBURN, White, AR | Pass | State |
| 2026-02-12 | DESOTO GATHERING COMPANY, LLC - S. RAINBOW CPF-2 | CLINTON, Conway, AR | Pass | State |
| 2026-02-11 | DESOTO GATHERING COMPANY, LLC - WEST CUTTHROAT CPF-2 | QUITMAN, Cleburne, AR | Pass | State |
| 2026-02-11 | DESOTO GATHERING COMPANY, LLC - WEST CUTTHROAT CPF-2 | QUITMAN, Cleburne, AR | Pass | State |
| 2026-02-11 | ENABLE GAS TRANSMISSION, LLC - COVE COMPRESSOR STATION | COVE, Polk, AR | Pass | State |
| 2026-02-10 | DESOTO GATHERING COMPANY, LLC - STEELHEAD CPF-2 | CLINTON, Van Buren, AR | Pass | State |
| 2026-02-10 | DESOTO GATHERING COMPANY, LLC - STEELHEAD CPF-2 | CLINTON, Van Buren, AR | Pass | State |
| 2026-02-09 | DESOTO GATHERING COMPANY, LLC - SOUTH RAINBOW CPF-4 | CENTER RIDGE, Conway, AR | Pass | State |
| 2026-02-09 | DESOTO GATHERING COMPANY, LLC - SOUTH RAINBOW CPF-4 | CENTER RIDGE, Conway, AR | Pass | State |
| 2026-02-06 | DESOTO GATHERING COMPANY, LLC - NEW QUITMAN CPF-3 | QUITMAN, Cleburne, AR | Pass | State |
| 2026-02-06 | DESOTO GATHERING COMPANY, LLC - NEW QUITMAN CPF-2 | QUITMAN, Faulkner, AR | Pass | State |
| 2026-02-05 | DESOTO GATHERING COMPANY LLC. - SOUTHWEST GREER LAKE CPF-3 | BEE BRANCH, Van Buren, AR | Pass | State |
| 2026-02-04 | DESOTO GATHERING COMPANY, LLC - SOUTHWEST GREER LAKE CPF-5 | CLINTON, Van Buren, AR | Pass | State |
| 2026-02-04 | DESOTO GATHERING COMPANY, LLC - SOUTHWEST GREER LAKE CPF-5 | CLINTON, Van Buren, AR | Pass | State |
| 2026-01-30 | NATURAL GAS PIPELINE COMPANY OF AMERICA LLC - STATION 305 | TEXARKANA, Miller, AR | Pass | State |
| 2026-01-29 | NATURAL GAS PIPELINE COMPANY OF AMERICA LLC - STATION 306 | MALVERN, Hot Spring, AR | Pass | State |
| 2026-01-21 | ENABLE GAS TRANSMISSION, LLC - WALKER COMPRESSOR STATION | CECIL, Franklin, AR | Pass | State |
| 2026-01-20 | ET GATHERING & PROCESSING LLC. - FEDERAL COMPRESSOR STATION | GREENWOOD, Sebastian, AR | Pass | State |
| 2026-01-20 | ET GATHERING & PROCESSING LLC. - HINKLE COMPRESSOR STATION | GREENWOOD, Sebastian, AR | Pass | State |
| 2026-01-20 | DESOTO GATHERING COMPANY, LLC - YOGI CPF-2 | BEE BRANCH, Van Buren, AR | Pass | State |
| 2026-01-19 | DESOTO GATHERING COMPANY, LLC - TIGER CPF-1 | BRADFORD, White, AR | Pass | State |
| 2026-01-15 | DESOTO GATHERING COMPANY, LLC - NORTH YELLOWSTONE CPF-1 | BEE BRANCH, Van Buren, AR | Pass | State |
| 2026-01-15 | DESOTO GATHERING COMPANY, LLC - NORTH YELLOWSTONE CPF-1 | BEE BRANCH, Van Buren, AR | Pass | State |
| 2026-01-14 | DESOTO GATHERING COMPANY, LLC - PHILLIPS MOUNTAIN CPF-2 | CLEVELAND, Conway, AR | Pass | State |
| 2026-01-14 | DESOTO GATHERING COMPANY, LLC - GRAVEL HILL CPF-4 | SCOTLAND, Van Buren, AR | Pass | State |
| 2026-01-13 | DESOTO GATHERING COMPANY, LLC - SOUTHEAST RAINBOW CPF-2 | BEE BRANCH, Conway, AR | Pass | State |
| 2026-01-13 | BLACK HILLS ENERGY ARKANSAS, INC. - SELLS COMPRESSOR STATION | OZARK, Franklin, AR | Pass | State |
| 2026-01-13 | BLACK HILLS ENERGY ARKANSAS, INC. - SELLS COMPRESSOR STATION | OZARK, Franklin, AR | Pass | State |
| 2026-01-13 | BLACK HILLS ENERGY ARKANSAS, INC. - SELLS COMPRESSOR STATION | OZARK, Franklin, AR | Pass | State |
| 2026-01-13 | BLACK HILLS ENERGY ARKANSAS, INC. - SELLS COMPRESSOR STATION | OZARK, Franklin, AR | Pass | State |
| 2026-01-13 | BLACK HILLS ENERGY ARKANSAS, INC. - SELLS COMPRESSOR STATION | OZARK, Franklin, AR | Pass | State |
| 2026-01-13 | BLACK HILLS ENERGY ARKANSAS, INC. - SELLS COMPRESSOR STATION | OZARK, Franklin, AR | Pass | State |
| 2026-01-13 | DESOTO GATHERING COMPANY, LLC - STEELHEAD CPF-2 | CLINTON, Van Buren, AR | Pass | State |
| 2026-01-12 | DESOTO GATHERING COMPANY, LLC - CHARLEY CPF-4 | HEBER SPRINGS, Cleburne, AR | Pass | State |
| 2026-01-12 | DESOTO GATHERING COMPANY, LLC - CHARLEY CPF-4 | HEBER SPRINGS, Cleburne, AR | Pass | State |
| 2026-01-08 | DESOTO GATHERING COMPANY, LLC - MIDGE CPF-5 | HEBER SPRINGS, Cleburne, AR | Pass | State |
| 2026-01-08 | ENABLE GAS TRANSMISSION, LLC - PINEY COMPRESSOR STATION | LONDON, Pope, AR | Pass | State |
| 2026-01-08 | ENABLE GAS TRANSMISSION, LLC - PINEY COMPRESSOR STATION | LONDON, Pope, AR | Pass | State |
| 2026-01-08 | ENABLE GAS TRANSMISSION, LLC - PINEY COMPRESSOR STATION | LONDON, Pope, AR | Pass | State |
| 2026-01-08 | DESOTO GATHERING COMPANY, LLC - STEELHEAD CPF-3 | CLINTON, Van Buren, AR | Pass | State |
| 2026-01-07 | DESOTO GATHERING COMPANY, LLC - NEW QUITMAN CPF-3 | QUITMAN, Cleburne, AR | Pass | State |
| 2026-01-07 | ENABLE GAS TRANSMISSION, LLC - (ROUND MOUNTAIN COMPRESSOR STATION) | LANTY, Conway, AR | Pass | State |
| 2026-01-07 | ENABLE GAS TRANSMISSION, LLC - (ROUND MOUNTAIN COMPRESSOR STATION) | LANTY, Conway, AR | Pass | State |
| 2026-01-07 | DESOTO GATHERING COMPANY, LLC - NEW QUITMAN CPF-1 | QUITMAN, Faulkner, AR | Pass | State |
| 2026-01-06 | DESOTO GATHERING COMPANY, LLC. - PUMA CPF-1 | HEBER SPRINGS, Cleburne, AR | Pass | State |
| 2026-01-06 | DESOTO GATHERING COMPANY, LLC - MAKO CPF-1 | PANGBURN, White, AR | Pass | State |
| 2026-01-05 | DESOTO GATHERING COMPANY, LLC - COVE CREEK CPF-4 | DAMASCUS, Van Buren, AR | Pass | State |
| 2026-01-05 | DESOTO GATHERING COMPANY, LLC - GRAVEL HILL CPF-4 | SCOTLAND, Van Buren, AR | Pass | State |
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Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.