Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Lewis County, Washington, 2020

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 Lewis County, Washington 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 Lewis County facility page.

Lewis County, Washington, 2020

Air-emissions stack tests in Lewis County, other years

Air-emissions stack tests recorded in Lewis County, Washington, 2020

DateFacilityKindAgency
2020-11-24TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on filePassLocal
2020-11-23TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on fileN/ALocal
2020-11-23TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on fileN/ALocal
2020-11-23TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on filePassLocal
2020-10-21PUGET SOUND ENERGY (WA NATURAL GAS)PassLocal
2020-10-20PUGET SOUND ENERGY (WA NATURAL GAS)PassLocal
2020-10-20PUGET SOUND ENERGY (WA NATURAL GAS)PassLocal
2020-10-19PUGET SOUND ENERGY (WA NATURAL GAS)PassLocal
2020-10-07HARDEL MUTUAL PLYWOOD CORPORATION — high-priority violation on filePassLocal
2020-10-06HARDEL MUTUAL PLYWOOD CORPORATION — high-priority violation on filePassLocal
2020-09-30TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on filePassLocal
2020-09-30TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on filePendingLocal
2020-09-29TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on filePassLocal
2020-09-23HAMPTON LUMBER MILLS - RANDLE — high-priority violation on filePendingLocal
2020-09-02TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on filePassLocal
2020-09-01TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on filePendingLocal
2020-08-25SIERRA PACIFIC, INDUSTRIESPassLocal
2020-08-07TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on filePassLocal
2020-08-07TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on fileFailLocal
2020-08-07TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on filePassLocal
2020-08-06TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on filePassLocal
2020-08-05TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on filePendingLocal
2020-08-04TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on filePendingLocal
2020-07-30TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on filePendingLocal
2020-07-29TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on filePassLocal
2020-07-28TRANSALTA CENTRALIA MINING LLCPassLocal
2020-07-27TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on filePassLocal
2020-06-18SIERRA PACIFIC, INDUSTRIESFailLocal
2020-03-13TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on filePassLocal
2020-03-10CARDINAL FG COMPANYPassLocal
2020-03-10CARDINAL FG COMPANYPassLocal
2020-03-10CARDINAL FG COMPANYPassLocal
2020-03-05ROCKY MOUNTAIN POWER - CHEHALIS POWER GENERATING, L.P.FailLocal
2020-03-05ROCKY MOUNTAIN POWER - CHEHALIS POWER GENERATING, L.P.PassLocal
2020-03-04ROCKY MOUNTAIN POWER - CHEHALIS POWER GENERATING, L.P.FailLocal
2020-02-25HAMPTON LUMBER MILLS - MORTONPassLocal

Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.

What this page shows

This page covers Clean Air Act facilities in the EPA air register with stack tests in Lewis county, WA, in 2020. Stack tests recorded in 2020 total 36.