EPA Air · violations by county and year
High-priority air violations in North Slope County, Alaska, 2020
- 13Violations
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next tier below it. Each row below is one violation recorded against a source in North Slope County, Alaska during 2020. 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 North Slope County facility page.
North Slope County, Alaska, 2020
- Inspections 180
- Stack tests 17
High-priority air violations in North Slope County, other years
High-priority air violations recorded in North Slope County, Alaska, 2020
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2020-12-11 | CONOCOPHILLIPS ALASKA, INC. / ALPINE CENTRAL PROCESSING FACILITY | Earliest FRV determination | State |
| 2020-11-30 | HILCORP ALASKA, LLC / NORTHSTAR PRODUCTION FACILITY (NOR) | Earliest FRV determination | State |
| 2020-11-13 | HILCORP ALASKA, LLC / MILNE POINT PRODUCTION FACILITY (MPU) | HPV day-zero determination | State |
| 2020-10-06 | HILCORP ALASKA, LLC / CENTRAL COMPRESSOR PLANT (CCP) | Earliest FRV determination | State |
| 2020-09-30 | ALYESKA PIPELINE SERVICE COMPANY / PS #04, TAPS PUMP STATION | Earliest FRV determination | State |
| 2020-09-29 | HILCORP ALASKA, LLC / FLOW STATION #1 (FS 1) — high-priority violation on file | Earliest FRV determination | State |
| 2020-09-28 | HILCORP ALASKA, LLC / FLOW STATION #3 (FS 3) — high-priority violation on file | Earliest FRV determination | State |
| 2020-07-29 | CONOCOPHILLIPS ALASKA, INC. / CPF 2, KUPARUK CENTRAL PRODUCTION FACIL | Earliest FRV determination | State |
| 2020-07-07 | HILCORP ALASKA, LLC / PRUDHOE BAY OPERATIONS CENTER / MAIN CO | Earliest FRV determination | State |
| 2020-05-27 | CONOCOPHILLIPS ALASKA, INC. / CPF 3, KUPARUK CENTRAL PRODUCTION FACIL | Earliest FRV determination | State |
| 2020-04-08 | CONOCOPHILLIPS ALASKA, INC. / CPF 1, KUPARUK CENTRAL PRODUCTION FACIL | Earliest FRV determination | State |
| 2020-04-08 | HILCORP ALASKA, LLC / MILNE POINT L-PAD | Earliest FRV determination | State |
| 2020-01-15 | HILCORP ALASKA, LLC / PRUDHOE BAY OPERATIONS CENTER / MAIN CO | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.