Velarion Records

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EPA Air · stack tests by county and year

Air-emissions stack tests in Laurens County, South Carolina, 2018

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 Laurens County, South Carolina during 2018. 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 Laurens County facility page.

Laurens County, South Carolina, 2018

Air-emissions stack tests in Laurens County, other years

Air-emissions stack tests recorded in Laurens County, South Carolina, 2018

DateFacilityKindAgency
2018-12-18HEIDELBERG MATERIALS SOUTHEAST AGG LLC - CLINTON QUARRYPassState
2018-10-30ROGERS GROUP INC - GRAY COURT ASPHALT PLANT #2PassState
2018-07-24PANAGAKOS ASPHALT PAVING GRAY COURTPassState

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