EPA Air · stack tests by county and year
Air-emissions stack tests in Weld County, Colorado, 2022
- 207Stack 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 Weld County, Colorado during 2022. 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 Weld County facility page.
Weld County, Colorado, 2022
Air-emissions stack tests in Weld County, other years
Air-emissions stack tests recorded in Weld County, Colorado, 2022
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2022-06-06 | DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file | N/A | State |
| 2022-06-06 | ROCKY MOUNTAIN MIDSTREAM - AUBURN CS | Pass | State |
| 2022-06-03 | DCP OPERATING CO - GODFREY BOTTOM C.S. | Pass | State |
| 2022-06-01 | NOBLE ENERGY - WELLS RANCH AA12, AE07 | Pass | State |
| 2022-05-31 | DCP OPERATING CO - SPINDLE GAS PLANT | Pass | State |
| 2022-05-31 | WES DJ GATHERING - LATHAM GAS PLANT | Pass | State |
| 2022-05-25 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | Pass | State |
| 2022-05-25 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | Pass | State |
| 2022-05-25 | DCP OPERATING CO - SULLIVAN C.S. | Pass | State |
| 2022-05-24 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | Pass | State |
| 2022-05-24 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | Pass | State |
| 2022-05-24 | DCP OPERATING CO - SULLIVAN C.S. | Pass | State |
| 2022-05-24 | DCP OPERATING CO - SULLIVAN C.S. | Pass | State |
| 2022-05-23 | DCP OPERATING CO - SULLIVAN C.S. | Pass | State |
| 2022-05-23 | WES DJ GATHERING - LATHAM GAS PLANT | Pass | State |
| 2022-05-20 | DCP OPERATING CO - BERNHARDT C.S. | Pass | State |
| 2022-05-20 | DCP OPERATING CO - BERNHARDT C.S. | Pass | State |
| 2022-05-19 | DCP OPERATING CO - BERNHARDT C.S. | Pass | State |
| 2022-05-19 | DCP OPERATING CO - BERNHARDT C.S. | Pass | State |
| 2022-05-18 | DCP OPERATING CO - BERNHARDT C.S. | Pass | State |
| 2022-05-18 | DCP OPERATING CO - TROUDT C.S. | Pass | State |
| 2022-05-17 | DCP OPERATING CO - TROUDT C.S. | Pass | State |
| 2022-05-17 | DCP OPERATING CO - TROUDT C.S. | Pass | State |
| 2022-05-16 | DCP OPERATING CO - TROUDT C.S. | N/A | State |
| 2022-05-16 | DCP OPERATING CO - TROUDT C.S. | Pass | State |
| 2022-05-13 | DCP OPERATING CO - MEWBOURN — high-priority violation on file | Pass | State |
| 2022-05-13 | DCP OPERATING CO - MEWBOURN — high-priority violation on file | Pass | State |
| 2022-05-13 | DCP OPERATING CO - ENTERPRISE C.S. — high-priority violation on file | Pass | State |
| 2022-05-12 | DCP OPERATING CO - MEWBOURN — high-priority violation on file | Pass | State |
| 2022-05-12 | DCP OPERATING CO - ENTERPRISE C.S. — high-priority violation on file | Pass | State |
| 2022-05-12 | DCP OPERATING CO - ENTERPRISE C.S. — high-priority violation on file | Pass | State |
| 2022-05-11 | PRAIRIE OPERATING CO - COT EAST & WEST | Pass | State |
| 2022-05-10 | DCP OPERATING CO - MEWBOURN — high-priority violation on file | Pass | State |
| 2022-05-10 | PRAIRIE OPERATING - CALVARY FARMS NORTH | Pass | State |
| 2022-05-09 | DCP OPERATING CO - MEWBOURN — high-priority violation on file | Pass | State |
| 2022-05-09 | PRAIRIE OPERATING CO - G&D HANKS TANK | Pass | State |
| 2022-05-03 | WES DJ GATHERING - FREDERICK CS — high-priority violation on file | Pass | State |
| 2022-05-02 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | Pass | State |
| 2022-04-29 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | Pass | State |
| 2022-04-28 | DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file | Pass | State |
| 2022-04-28 | DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file | Pass | State |
| 2022-04-27 | DCP OPERATING CO - MEWBOURN — high-priority violation on file | Pass | State |
| 2022-04-27 | DCP OPERATING CO - MEWBOURN — high-priority violation on file | Pass | State |
| 2022-04-27 | DCP OPERATING CO - MEWBOURN — high-priority violation on file | Pass | State |
| 2022-04-27 | DCP OPERATING CO - MEWBOURN — high-priority violation on file | Pass | State |
| 2022-04-26 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | Pass | State |
| 2022-04-26 | DCP OPERATING CO - MEWBOURN — high-priority violation on file | Pass | State |
| 2022-04-23 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | Pass | State |
| 2022-04-22 | GOLDEN ALUMINUM INC. - FORT LUPTON MILL | N/A | State |
| 2022-04-20 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | Pass | State |
| 2022-04-20 | WASTE MANAGEMENT- BUFFALO RIDGE LANDFILL | Pass | State |
| 2022-04-20 | BONANZA CRK STATE NORTH PLATTE CPF 42-26 | Pass | State |
| 2022-04-19 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | Pass | State |
| 2022-04-19 | DCP OPERATING CO - MARLA C.S. — high-priority violation on file | Pass | State |
| 2022-04-19 | DCP OPERATING CO - MARLA C.S. — high-priority violation on file | Pass | State |
| 2022-04-19 | NOBLE ENERGY - WELLS RANCH AA14, AA16 EC | Pass | State |
| 2022-04-19 | BONANZA CRK STATE NORTH PLATTE CPF 42-26 | Pass | State |
| 2022-04-18 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | Pass | State |
| 2022-04-14 | SOUTHERN STAR CENTRAL GAS PIPELINE CHEYE | Pass | State |
| 2022-04-13 | ROCKY MOUNTAIN MIDSTREAM - WEST BRIGHTON | Pass | State |
| 2022-04-13 | ROCKY MOUNTAIN MIDSTREAM - WEST BRIGHTON | Pass | State |
| 2022-04-12 | DCP OPERATING CO - MEWBOURN — high-priority violation on file | Pass | State |
| 2022-04-12 | ROCKY MOUNTAIN MIDSTREAM - WEST BRIGHTON | Pass | State |
| 2022-04-12 | ROCKY MOUNTAIN MIDSTREAM - WEST BRIGHTON | Pass | State |
| 2022-04-11 | ROCKY MOUNTAIN MIDSTREAM - WEST BRIGHTON | Pass | State |
| 2022-04-11 | ROCKY MOUNTAIN MIDSTREAM - WEST BRIGHTON | Pass | State |
| 2022-04-08 | DCP OPERATING CO - NORTHSTAR C.S. | Pass | State |
| 2022-04-05 | DCP OPERATING CO - MEWBOURN — high-priority violation on file | Pass | State |
| 2022-04-05 | DCP OPERATING CO - MEWBOURN — high-priority violation on file | Pass | State |
| 2022-04-04 | DCP OPERATING CO - MILTON C.S. | Pass | State |
| 2022-04-04 | DCP OPERATING CO - MILTON C.S. | Pass | State |
| 2022-03-30 | DCP OPERATING CO - MEWBOURN — high-priority violation on file | Pass | State |
| 2022-03-29 | ROCKIES EXPRESS PIPELINE-CHEYENNE HUB CS | Pass | State |
| 2022-03-29 | ROCKIES EXPRESS PIPELINE-CHEYENNE HUB CS | Pass | State |
| 2022-03-28 | ROCKIES EXPRESS PIPELINE-CHEYENNE HUB CS | Pass | State |
| 2022-03-28 | ROCKIES EXPRESS PIPELINE-CHEYENNE HUB CS | Pass | State |
| 2022-03-22 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | Pass | State |
| 2022-03-18 | DCP OPERATING CO - 70 RANCH CS | Pass | State |
| 2022-03-17 | DCP OPERATING CO - 70 RANCH CS | Pass | State |
| 2022-03-17 | DCP OPERATING CO - 70 RANCH CS | Pass | State |
| 2022-03-16 | DCP OPERATING CO - 70 RANCH CS | Pass | State |
| 2022-03-16 | DCP OPERATING CO - 70 RANCH CS | Pass | State |
| 2022-03-10 | ROCKY MOUNTAIN MIDSTREAM - LOCHBUIE C.S. | Pass | State |
| 2022-03-10 | ROCKY MOUNTAIN MIDSTREAM - LOCHBUIE C.S. | Pass | State |
| 2022-03-08 | DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file | Pass | State |
| 2022-03-08 | DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file | Pass | State |
| 2022-03-07 | DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file | Pass | State |
| 2022-03-07 | DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file | Pass | State |
| 2022-03-07 | DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file | Pass | State |
| 2022-03-07 | DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file | Pass | State |
| 2022-03-03 | PDC ENERGY - MCNEAR 10-9 PAD | Pass | State |
| 2022-03-02 | PDC ENERGY - MCNEAR 10-9 PAD | Pass | State |
| 2022-03-01 | PDC ENERGY - BEEBE 3-34 PAD | Pass | State |
| 2022-03-01 | WILLIAMS FRONT RANGE - HOOKSIDE COMPRESS | Pass | State |
| 2022-02-22 | PDC ENERGY - MCNEAR 10-9 PAD | Pass | State |
| 2022-02-21 | PDC ENERGY - MCNEAR 10-9 PAD | Pass | State |
| 2022-02-16 | PDC ENERGY - BEEBE 3-34 PAD | Pass | State |
| 2022-02-15 | DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file | Pass | State |
| 2022-02-15 | PDC ENERGY - BEEBE 3-34 PAD | Pass | State |
| 2022-02-10 | MOONRISE - REDTAIL GAS PLANT | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.