Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in Grant County, Washington, 2017

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 Grant County, Washington during 2017. 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 Grant County facility page.

Grant County, Washington, 2017

Air-emissions stack tests in Grant County, other years

Air-emissions stack tests recorded in Grant County, Washington, 2017

DateFacilityKindAgency
2017-12-06SGL COMPOSITES LLCPassState
2017-12-06SGL COMPOSITES LLCPassState
2017-10-30SGL COMPOSITES LLCPassState
2017-09-25SGL COMPOSITES LLCPassState
2017-09-25SGL COMPOSITES LLCPassState
2017-09-25SGL COMPOSITES LLCPassState
2017-09-25SGL COMPOSITES LLCPassState
2017-07-13SGL COMPOSITES LLCPassState
2017-07-13SGL COMPOSITES LLCPassState
2017-07-13SGL COMPOSITES LLCPassState
2017-07-13SGL COMPOSITES LLCPassState
2017-02-14SGL COMPOSITES LLCPendingState
2017-02-14SGL COMPOSITES LLCPendingState
2017-01-20SGL COMPOSITES LLCPendingState

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 Grant county, WA, for 2017. It lists 14 stack tests recorded in 2017.